TRANE -LOGO

TRANE TEMP-SVN012A-EN Rarrashin Kula da Jirgin Sama

TRANE -TEMP-SVN012A-EN-Low-Temp-Air-Handling-Na'urar - PRODUCTGARGADI LAFIYA
ƙwararrun ma'aikata ne kawai ya kamata su girka da hidimar kayan aikin. Shigarwa, farawa, da sabis na dumama, iska, da na'urorin sanyaya iska na iya zama haɗari kuma yana buƙatar takamaiman ilimi da horo. Shigar da ba daidai ba, gyara ko canza kayan aiki da wanda bai cancanta ba zai iya haifar da mutuwa ko rauni mai tsanani. Lokacin aiki akan kayan aiki, kiyaye duk matakan tsaro a cikin wallafe-wallafen da kan tags, lambobi, da alamun da aka makala zuwa kayan aiki.

Gabatarwa

Karanta wannan jagorar sosai kafin aiki ko yi wa wannan rukunin hidima.

Gargadi, Gargaɗi, da Sanarwa
Shawarwari na aminci suna bayyana a cikin wannan jagorar kamar yadda ake buƙata. Amincin ku da aikin da ya dace na wannan na'ura ya dogara ne akan tsananin kiyaye waɗannan matakan tsaro.

Nasiha iri uku an bayyana su kamar haka:

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (1)GARGADI

Yana nuna yanayi mai yuwuwar haɗari wanda, idan ba a kiyaye shi ba, zai iya haifar da mutuwa ko rauni mai tsanani.

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (1)HANKALI
Yana nuna yanayi mai yuwuwa mai haɗari wanda, idan ba a kauce masa ba, zai iya haifar da ƙananan rauni ko matsakaici. Hakanan za'a iya amfani da shi don faɗakar da ayyuka marasa aminci.

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (1)SANARWA
Yana nuna yanayin da zai iya haifar da kayan aiki ko lahanta dukiya kawai.

Muhimman Damuwa na Muhalli
Bincike na kimiya ya nuna cewa wasu sinadarai da mutum ya kera za su iya yin tasiri a kan abin da ke faruwa a doron kasa ta dabi'a ta stratospheric ozone Layer idan aka sake shi zuwa sararin samaniya. Musamman, da yawa daga cikin sinadarai da aka gano waɗanda za su iya yin tasiri akan Layer ozone sune firigerun da ke ɗauke da Chlorine, Fluorine da Carbon (CFCs) da waɗanda ke ɗauke da Hydrogen, Chlorine, Fluorine da Carbon (HCFCs). Ba duk firji da ke ɗauke da waɗannan mahadi ke da tasiri iri ɗaya ga muhalli ba. Trane yana ba da shawarar kula da duk masu firji.

Muhimmin Refrigerant Mai Alhaki

Ayyuka
Trane ya yi imanin cewa abubuwan da ke da alhakin sanyaya jiki suna da mahimmanci ga muhalli, abokan cinikinmu, da masana'antar kwandishan. Duk ma'aikatan da ke kula da refrigerants dole ne a ba su takaddun shaida bisa ga dokokin gida. Ga Amurka, Dokar Tsabtace Jirgin Sama na Tarayya (Sashe na 608) ya bayyana abubuwan da ake buƙata don sarrafawa, sake dawowa, farfadowa da sake yin amfani da wasu na'urori da kayan aikin da ake amfani da su a cikin waɗannan hanyoyin sabis. Bugu da kari, wasu jahohi ko gundumomi na iya samun ƙarin buƙatu waɗanda kuma dole ne a kiyaye su don kula da refrigerate. Ku san dokokin da suka dace kuma ku bi su.

GARGADI

Ana Buƙatar Waya Filaye Da Ya dace!
Rashin bin lambar zai iya haifar da mutuwa ko mummunan rauni. DOLE ne ƙwararrun ma'aikata su yi duk wayoyi na filin. Wuraren da ba a shigar da shi ba da ƙasa da ƙasa yana haifar da haɗarin WUTA da ELECTROCUTION. Don guje wa waɗannan hatsarori, DOLE ne ku bi buƙatun don shigarwa na wayoyi da ƙasa kamar yadda aka bayyana a cikin NEC da lambobin lantarki na gida/jiha/na ƙasa.

GARGADI

Ana Bukatar Kayan Kariyar Keɓaɓɓen (PPE)!
Rashin sanya PPE da ya dace don aikin da ake yi zai iya haifar da mutuwa ko mummunan rauni. Masu fasaha, don kare kansu daga haɗarin lantarki, injiniyoyi, da sinadarai, DOLE ne su bi matakan tsaro a cikin wannan littafin da kuma tags, lambobi, da lakabi, da kuma umarnin da ke ƙasa:

  • Kafin shigar da wannan rukunin, dole ne masu fasaha su sanya duk PPE da ake buƙata don aikin da ake gudanarwa (Ex.amples; yanke safofin hannu / hannayen riga, safofin hannu na butyl, gilashin aminci, hula mai wuya / hular hula, kariyar faɗuwa, PPE na lantarki da tufafin filashi). Koyaushe koma zuwa daidaitattun takaddun bayanan Tsaro (SDS) da jagororin OSHA don dacewa da PPE.
  • Lokacin aiki tare da ko kusa da sinadarai masu haɗari, KOYAUSHE koma ga jagororin SDS masu dacewa da OSHA/GHS (Tsarin Jituwa na Duniya da Lakabin Sinadarai) don bayani kan matakan fallasa mutum mai izini, ingantacciyar kariya ta numfashi da umarnin kulawa.
  • Idan akwai haɗarin haɗakar wutar lantarki, baka, ko walƙiya, DOLE ne masu fasaha su saka duk PPE daidai da OSHA, NFPA 70E, ko wasu ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙaƙƙarfan kariyar filasha, KAFIN yin hidimar naúrar. KADA KA YI KOWANE KYAUTA, TSALLATA, KO VOLTTAGGWADAWA BA TARE DA INGANTACCEN PPE ELECTRICAL PPE DA ARC FLASH Tufafin. TABBATAR DA MATA WUTAR LANTARKI DA KAYANA ANA KIMANIN KYAU GA NUFIN WUTATAGE.

GARGADI

 

Bi Manufofin EHS!
Rashin bin umarnin da ke ƙasa zai iya haifar da mutuwa ko mummunan rauni.

  • Duk ma'aikatan Trane dole ne su bi ka'idodin Muhalli, Lafiya da Tsaro (EHS) na kamfanin yayin yin aiki kamar aikin zafi, lantarki, kariyar faɗuwa, kullewa/tagwaje, sarrafa sanyi, da sauransu. Inda dokokin gida suka fi waɗannan manufofin, waɗannan ƙa'idodin sun maye gurbin waɗannan manufofin.
  • Ya kamata ma'aikatan da ba na jirgin kasa ba su bi ka'idojin gida koyaushe.

GARGADI
Hanyoyin Sabis masu haɗari!

  • Rashin bin duk matakan kariya a cikin wannan littafin da kuma a kan tags, lambobi, da tambari na iya haifar da mutuwa ko rauni mai tsanani.
  • Masu fasaha, don kare kansu daga haɗarin lantarki, injiniyoyi, da sinadarai, DOLE ne su bi matakan tsaro a cikin wannan littafin da kuma tags, lambobi, da lambobi, da kuma umarni masu zuwa: Sai dai in an ƙayyade in ba haka ba, cire haɗin duk wutar lantarki gami da cire haɗin nesa da fitar da duk na'urorin adana makamashi kamar capacitors kafin yin hidima. Bi kulle daidai /tagfitar da hanyoyin da za a tabbatar da ikon ba za a iya samun kuzari da gangan ba. Lokacin da ya zama dole don aiki tare da kayan aikin lantarki kai tsaye, sami ƙwararren ƙwararren lantarki mai lasisi ko wani mutum wanda aka horar da kan sarrafa kayan aikin lantarki ya yi waɗannan ayyuka.

GARGADI

Hadari Voltage!
Rashin cire haɗin wutar lantarki kafin yin hidima na iya haifar da mutuwa ko rauni mai tsanani. Cire haɗin duk wutar lantarki, gami da cire haɗin nesa kafin yin hidima. Bi kulle daidai /tagfitar da hanyoyin da za a tabbatar da ikon ba za a iya samun kuzari da gangan ba. Tabbatar cewa babu wutar lantarki tare da voltmeter.

GARGADI

  • Rayayyun Abubuwan Wutar Lantarki!
  • Rashin bin duk matakan tsaro na lantarki lokacin da aka fallasa su ga kayan aikin lantarki na iya haifar da mutuwa ko rauni mai tsanani.
  • Lokacin da ya zama dole a yi aiki tare da kayan aikin lantarki masu rai, sami ƙwararren ƙwararren lantarki mai lasisi ko wani mutum wanda aka horar da shi yadda ya kamata kan sarrafa kayan lantarki masu rai suyi waɗannan ayyuka.

GARGADI
Ɗaga Raka'a mara kyau!

  • Rashin ɗaga naúrar da kyau a matsayi na LEVEL na iya haifar da faɗuwar naúrar da yuwuwar murkushe ma'aikacin / mai fasaha wanda zai iya haifar da mutuwa ko rauni mai tsanani, da kayan aiki ko lalacewar dukiya kawai.
  • Gwaji naúrar ɗagawa kamar inci 24 (61 cm) don tabbatar da daidaitaccen wurin ɗaga nauyi. Don guje wa faɗuwar naúrar, sake mayar da wurin ɗagawa idan naúrar ba ta daidaita ba.

Abubuwan Juyawa!

  • Cire haɗin duk wutar lantarki, gami da cire haɗin nesa kafin yin hidima. Bi kulle daidai/tagfitar da hanyoyin da za a tabbatar da ikon ba za a iya samun kuzari da gangan ba.

Gabatarwa

Wannan jagorar shigarwa na keɓancewar raka'a na haya daga Trane Rental Services mafita sanyaya na ɗan lokaci.

Wannan takaddun ya hada da:

  • Makanikai, buƙatun lantarki, da cikakken bayanin hanyoyin aiki.
  • Farawa, shigar da kayan aiki, jagororin warware matsala, da kiyayewa.

Tuntuɓi Trane Rental Services (TRS) don samun kayan aiki kafin yin odar kayan haya. Ana samun kayan aiki a farkon zuwa, tushen sabis na farko, amma ana iya adana shi tare da yarjejeniyar hayar da aka sanya hannu.

Siffar Lambar Samfurin

  • Lambobi 1, 2 - Samfurin Naúrar
    RS = Ayyukan haya
  • Lambobi 3, 4 - Nau'in Raka'a
    AL = Sashin Kula da iska (Ƙananan zafin jiki)
    Lambobi 5, 6, 7, 8 - Nau'in Ton na Ƙa'idar 0030 = Ton 30
  • Lambobi 9 - Voltage
    F = 460/60/3
  • Lambobi 10 - Jerin Zane 0 zuwa 9
    Lambobin 11, 12 - Ƙirar Ƙira AA = Ƙirar Ƙira

Abubuwan Sharuɗɗa

Ruwan ruwa

  • Ya kamata a yi amfani da raka'o'in sarrafa iska mai ƙarancin zafi don aikace-aikacen da ke da kyau.
  • An tsara na'urorin sarrafa iska mai ƙarancin zafi musamman don sanyaya, aikace-aikacen nau'in injin daskarewa inda akwai buƙatu don yanayin zafin iska ƙasa da 32°F. A cikin waɗannan aikace-aikacen, ana ba da shawarar yin amfani da glycol sosai.
  • An tsara wannan kayan aikin don sanya shi a cikin gida. Ana buƙatar ɗaukar matakai na musamman don tafiyar da layukan magudanar ruwa zuwa magudanar ruwan da suka dace.

Airside
Wasu nau'ikan nau'ikan waɗannan na'urori masu sarrafa iska (AHU) suna da ikon samar da ƙarar ƙira zuwa sararin samaniya (raka'o'in F0). Ana buƙatar ɗaukar matakai na musamman ta yadda a cikin aikace-aikacen sama da 32°F, fan ɗin baya wuce saurin fuska na 650 FPM don hana ɗaukar danshi.

Muhimmanci: Wasu raka'a ba su da damar VFD. Za'a iya samun daidaitawar motsin iska ta hanyar taƙaita kwararar iska. Tuntuɓi Trane Rental Services don shawarwari kan cika wannan aikin. F1 model AHUs suna da ikon daidaita iska tunda an sanye su da VFD da mai farawa mai laushi.

  • Waɗannan naúrar ba su da haɗin kai na dawowa. Suna da ikon haɗawa zuwa adaftar doguwar jifa (raka'o'i F0) ko zuwa haɗin haɗin bututu mai inci 20 (raka'o'in F1) don jagorantar isar da iskar zuwa wurin zaɓin.

Maganin Ruwa
Datti, ma'auni, samfurori na lalata, da sauran kayan waje za su yi mummunan tasiri ga canja wurin zafi. Yana da kyau al'ada don ƙara magudanar ruwa sama da raƙuman sanyaya don taimakawa yadda ya dace don canja wurin zafi.

Aikace-aikacen AHU da yawa
Domin hana raguwar samar da iskar iska saboda daskararrun daskararrun da suka wuce kima, naúrar tana haifar da zagayowar lokacin sanyi. Yayin da sake zagayowar ke kunne, za a kashe fanka kuma ba za a samar da sanyaya ba. Domin ci gaba da biyan buƙatun nauyin gini TRS yana ba da shawarar yin amfani da ƙarin ƙarin AHU ɗaya don saduwa da nauyin sanyaya ginin yayin da sauran rukunin (s) ke cikin zagayowar defrost.

Janar bayani

Lakabi Daraja
Lambar Samfura PCC-1L-3210-4-7.5
Yanayi Aiki -20°F zuwa 100°F(a)
  • Don yanayin yanayi ƙasa da 40°F, ana ba da shawarar glycol.

Airside Data

Lakabi Daraja
Kanfigareshan Jirgin Sama A kwance
 Haɗin Flex Duct Qty da Girma (1) 36 in. zagaye (a) (F0) raka'a (4) 20 in. zagaye (F1) raka'a
Gudun Jirgin Sama (cfm) 12,100 (b)
Cire Matsi A tsaye @ Gudun Jirgin Sama 1.5 in. ESP
Matsakaicin Gudun Jirgin Sama (cfm) 24,500
Zubar da Matsi a tsaye @ Matsakaicin kwararar iska 0.5 in. ESP
  • Tare da adaftar doguwar jifa.
  • Ainihin kwararar iska ya dogara ne akan buƙatun matsa lamba na waje. Tuntuɓi Sabis na Hayar Trane don takamaiman kwararar iska da bayanan matsa lamba.

Bayanan Lantarki

Lakabi Daraja
Girman Motar Kawo 7.5 hp/11 A
Wutar Wuta 37,730 W/47.35 A
Gudun Motar Kawo 1160 rpm
Cire Haɗin Haɓaka/Cikin Keɓaɓɓen Kewaye Ee
Adadin Wutar Lantarki 1
Voltagku 460v 3-lokaci
Yawanci 60 Hz
Mafi ƙarancin Circuit Ampacity (MCA) 61 A
Matsakaicin Kariya na yanzu (MOP) 80 A

Tebur 1. Ƙarfin naɗa

Lura: Don ƙarin bayanin lantarki tuntuɓi Trane Rental Services.

Bayanin Waterside

SANARWA
Lalacewar Ruwa!

  • Rashin bin umarnin da ke ƙasa zai iya haifar da lalacewar ruwa.
  • Lokacin da fiye da sashe ɗaya yana da kwanon magudanar ruwa, kama kowane sashe daban-daban. Haɗa magudanar ruwa da yawa zuwa layi na gama gari tare da tarko ɗaya kawai zai iya haifar da riƙewar tari da lalata ruwa ga mai sarrafa iska ko sararin samaniya.
Lakabi Daraja
Girman Haɗin Ruwa 2.5 inci.
Nau'in Haɗin Ruwa Groode
Lambatu bututu Girman 2.0 in. (Raka'a F0) 3/4 in. (Raka'a F1)
Nau'in Haɗin Bututu Zaren Bututun Ciki (Raka'a F0) Ruwan Lambu (Raka'a F1)

Tebur 1. Ƙarfin naɗa

 Kwanci Nau'in Shiga/Fita Yanayin Ruwa (°F)  Ruwa Yawo (gpm) Rage Matsi (ft. na HO) Shiga/Fita Iska Yanayin zafi (°F)  Kwanci Iyawa (Btuh)
  Ruwan Sanyi 0/3.4 70 16.17 14/6.8 105,077
0/3.9 90 17.39 16/9.7 158,567
0/3.1 120 27.90 16/9.4 166,583

Bayanan kula:

  • Zaɓin bisa kashi 50 na propylene glycol/ maganin ruwa.
  • Ana buƙatar zaɓi don ainihin aikin AHU.
  • Tuntuɓi Trane Rental Services don takamaiman bayanin zaɓi.
  • Matsakaicin matsa lamba na gefen ruwa shine 150 psi (2.31' H₂O = 1 psi).

Siffofin

F0

  • Wutar wutar lantarki tare da mai ƙidayar lokaci da bawul ɗin da aka kunna ta hanya 3 don dalilai na kewayawa na coil
  • Ruwan kwanon rufi mai zafi

F1
Wutar wutar lantarki tare da mai ƙidayar lokaci da bawul ɗin da aka kunna ta hanya 3 don dalilai na kewayawa na coil

  • Ruwan kwanon rufi mai zafi
  • Baƙar foda mai rufi keji tare da aljihun cokali mai yatsa
  • Hukumar kula da wutar lantarki (NEMA 3R)
  • Samar da plenum tare da madaidaicin bututu mai inci 20
  • Rack tare da matatun 12, 20 × 16 × 2-inch
  • Sarkar daisy iya

Girma da Nauyi

GARGADI
Ɗaga Raka'a mara kyau!
Rashin ɗaga naúrar da kyau a matsayi na LEVEL na iya haifar da faɗuwar naúrar da yuwuwar murkushe ma'aikacin / mai fasaha wanda zai iya haifar da mutuwa ko rauni mai tsanani, da kayan aiki ko lalacewar dukiya kawai. Gwaji naúrar ɗagawa kamar inci 24 (61 cm) don tabbatar da daidaitaccen wurin ɗaga nauyi. Don guje wa faɗuwar naúrar, sake mayar da wurin ɗagawa idan naúrar ba ta daidaita ba.

Tebur 2. Girman Raka'a da Nauyi

Naúrar Saukewa: RSAL0030F0 RSAL0030F1AA-CO RSAL0030F1CP-CY
Tsawon 9 ft. 6 in. 8 ft. 6 in. 8 ft. 5.5 in.
Nisa ba tare da Dogon Jifa Adafta ba 4 ft. 4 in. 5 ft. 5 in. 6 ft. 0 in.
Nisa tare da Dogon Jifa Adafta 6 ft. 0 in.
Tsayi 7 ft. 2 in. 7 ft. 3 in. 7 ft. 9 in.
Nauyin jigilar kaya 2,463 lb ba. 3,280 lb ba. 3,680 lb ba.

LuraNa'urar ɗagawa: Forklift ko Crane.

Hoto 1. RSAL0030F0

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (2)

VOLTAGE - 460 V, 60Hz, 3PH MCA (MIN CIRCUIT AMPAIKI) = 61 AMPS MOP (MAX KARIYA AKAN KYAU) = 80 AMPS UNIT TALAUCI HANGON 45 8/4 NAU'I V CORD TALAUCI YA HADA

  • AIRSIDE DATA
    SAURAN SAUKI - A HORIZONTAL ISKA BUDE QTY & GIRMAN = (1) 36 inch ROUND NOMINAL AIR FLOV = 12,100 CFM MATSAYI MATSAYI e NOMINAL AIR FLOV - 1.5 INCH 24,500 ESPLOM MATSALAR TSAYE e MAX AIR FLOV = 0.5 INCHES ESP
  • VATERSIDE DATA
    GIRMAN HAɗin VATER - kamar NAU'IN HAɗin INCH VATER = GIRMAN BUBUWAN DARAIN KWANA = 2 INCH NA'URIN HADIN bututun ruwa = CIKI HANYAR SAUKI = 2,463 LBS.

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (5) TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (6)

Hoto 2. RSAL0030F1AA-CO TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (7)VOLTAGE = 4SOV, 60Hz, 3PH MCA (MIN CIRCUIT AMPGASKIYA) - 61 AMPS MOP (MAX KARIYA MAI KYAU) - haka AMPHANUKAN RA'AYIN TALAUCI NA LEVITON CAM-nau'in PLUG-IN HAɗin kai (Jeri16) 3 TALAUCI (II, L2, 1.3) DA 1 GROUND (G) WADANNAN YARDA DA KYAUTA KYAUTA KYAUTA KYAUTA KYAUTA DAISY-CHAIN ​​FITAR DA KYAUTA. HANKALI (JENIN 16) 3 TALAUCI (1-1, 1-2, 1.3) DA GUDA 1 (G) WADANNAN YARDA DA KYAUTA KYAUTA NA camfi

  • AIRSIDE DATA
    KYAUTATA SAUKI - A HORIZONTAL FLEX DUCT CONNECTION QTY & SIZE - (4) 20 INCH ROUND NOMINAL AIR FLOV - 12,100 CFM MATSAYI MATSAYI e NOMINAL AIR FLOV - 1.5 INCHEMS -24,500 FLOM MATSALAR TSAYE e MAX AIR FLOV – OS INCHES ESP
  • VATERSIDE DATA
    GIRMAN HAɗin VATER - azaman NAU'IN HADA INCH VATER - GIRMAN bututun ruwa - 3/4 inch DRAIN PIPE NAU'IN = CIKI MAI GIRMA HOSE SAUKI - 3,280 LBS, FORK POCKET.7.5′S.

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (8)

Hoto 3. RSAL0030F1CP-F1CY TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (9)

VOLTAGE - 460V, 60Hz, 3PH MCA (MIN CIRCUIT AMPAIKI) = 61 AMPS MOP KARIYA MAI KYAU) = eo AMPS

  • HANYOYIN TALAUCI NA RAKA
    LEVITON CAM-TYPE PUG-IN HANNU (JENIN 16) 3 TALAUCI (II, L2, 1-3) DA 1 Ground (G) WADANNAN KARBAR KARBAR KYAUTA MAI KYAU.
  • DAISY-SSARAR FITAR DA TALAUCI
    LEVITON CAM-TYPE PUG-IN COMMUNES (JERIYA 16) 3 TALAUCI (1-1, 1-2, 1-3) DA 1 GROUND (G) WADANNAN YARDA DA KYAUTA KYAUTA NA cam.
  • AIRSIDE DATA
    SAURAN SAUKI = A HORIZONTAL FLEX DUCT CONNECTION QTY & SIZE = (4) 20 INCH ROUND NOMINAL AIR FLOV = 12,100 CFM STATIC MATSALAR e NOMINAL AIR FLOV = 1.5 INCHEM 24,500 FLOV, 0.5 INCHE ESPXNUMX MATSI e MAX AIR FLOV = XNUMX INCHES ESP
  • DATA RUWA
    GIRMAN HAɗin VATER - kamar NAU'IN HAɗin INCH VATER = GIRMAN BUBUWAN DARAIN KWANA = 3/4 inch NA'IN HAɗin bututun ruwa = CIKI GARDANIN HOSE SAUKI - 3,680 LBS. GIRMAN ALJINU - 7.5' x 3.5'

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (10)

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (11)

Hanyoyin Aiki

Hoto 4. F0 raka'a TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (12)

GARGADI

  • Hadari Voltage!
  • Rashin cire haɗin wutar lantarki kafin yin hidima na iya haifar da mutuwa ko rauni mai tsanani.

GARGADI

  • Rayayyun Abubuwan Wutar Lantarki!
  • Rashin bin duk matakan tsaro na lantarki lokacin da aka fallasa su ga kayan aikin lantarki na iya haifar da mutuwa ko rauni mai tsanani.
  • Lokacin da ya zama dole a yi aiki tare da kayan aikin lantarki masu rai, sami ƙwararren ƙwararren lantarki mai lasisi ko wani mutum wanda aka horar da shi yadda ya kamata kan sarrafa kayan lantarki masu rai suyi waɗannan ayyuka.
Yanayin Wuta Bayani
    A Ƙarfin filin yana haifar da haɗi zuwa tashoshi L1-L2-L3 a gefen shigarwa na babban mai watsewar kewayawa.
Rufe babban maɓallin cire haɗin haɗin don kunna injin fan naúrar, dumama, da da'irori masu sarrafawa. Lokacin da koren wutar lantarki ya kunna, ana ba da wutar lantarki 115V zuwa da'irar sarrafawa.
Bude babban cire haɗin yanar gizo don cire wuta daga naúrar. Hasken wuta zai kashe.
Dole ne maɓallin kunnawa ya kasance a kunne don firiji da yanayin daskarewa. Maɓallin kunnawa ba zai shafi yanayin wuta ko juyawa ba. Maɓallin kunnawa baya cire haɗin wuta.
Juyawa Yanayin Bayani
       B Ƙarfin filin yana jagorantar L1-L2-L3 yana ba da iko zuwa L1-L2-L3 akan mai duba lokaci.
Mai sa ido na lokaci yana duba wutar lantarki mai shigowa don ingantaccen lokaci da juzu'itage. Naúrar ba za ta yi aiki ba sai idan duk matakai uku sun kasance, kuma a cikin lokacin da ya dace.
Rufe babban maɓallin cire haɗin haɗin don sanya naúrar a yanayin aiki. Kula da hasken juyawa. Idan hasken juyawa yana kunne, matakan samar da wutar lantarki ba su da tsari kuma injin fan zai gudu da baya. Rufe babban maɓallin cire haɗin haɗin kuma juya duk wani jagorar wuta mai shigowa guda biyu (misali jagorar filin waya L1 zuwa m L2, da jagorar filin L2 zuwa m L1).
Idan juyar da jagoran wutar lantarki ya kasa kashe hasken juyawa, to akwai asarar lokaci ko juzu'itage rashin daidaituwa tsakanin kafafu. Sake saita babban na'urar da'ira.
Duba 15 amp lokaci Monitor fuses, kuma musanya kamar yadda ya cancanta. Idan har yanzu hasken juyawa yana kan wuta, to akwai matsala tare da samar da wutar lantarki kuma dole ne a gyara shi.
Idan hasken wutar lantarki yana kunne, kuma hasken juyawa yana kashe, naúrar tana aiki kuma jujjuyawar fan tana daidai.
Kusar sanyi Yanayin Bayani
       C  Lura: Zagayen defrost na lantarki shine ƙaddamar da agogon lokaci kuma an ƙare zafin jiki. Shirya mai ƙidayar ƙidayar lokaci da daidaitacce mai ƙarewar fan na jinkirta saitunan ma'aunin zafi da buƙatun kowace coil mai sanyaya.
Naúrar tana cikin bushewa lokacin da wuta da fitillun narkewa ke kunne.
Za'a sake zagayowar defrost zai ƙarfafa m 3 akan agogon lokaci zuwa mai haɗawa da hita HC-1, mai sarrafa CR-1, kuma injin mai kunnawa zai sanya bawul ɗin hanya 3 a cikin buɗaɗɗen matsayi.
Masu dumama, wanda aka ajiye a cikin mashin turbo na coil a cikin fakitin fin, suna dumama fins don narkar da sanyin da ya taru.
 
  • Lokacin da nada ya kai ga saitin zafin jiki na ƙarewar thermostat TDT-1, RY yana kunnawa.
  • Agogon lokacin don ƙare defrost da komawa zuwa yanayin sanyaya.
  • Mai ƙididdige ƙididdigewa yana da saitin ƙarewar lokaci don fitar da nada daga defrost bayan ƙayyadadden tazarar lokaci.
  • Ana ba da shawarar lokacin fita na mintuna 45 azaman baya har zuwa ƙarewar TDT-1.
Firiji Yanayin Jerin Ayyuka
   D Naúrar tana cikin sanyaya idan wuta da fitilun firiji suna kunne.
Samar da wutar lantarki daga tashar tashoshi 4 akan agogon lokaci zuwa mai tuntuɓar motar MS-1 da 3-hanyar bawul actuator motor tuki zuwa rufaffiyar matsayi.
Mai tuntuɓar motar MS-1 na kewaye yana ƙarfafa lokacin da aka yi da'irar ta hanyar jinkirin jinkirin fan TDT-1 RB.
Naúrar za ta ci gaba a yanayin sanyaya har sai lokacin da mai ƙididdigewa ya kunna zagayowar defrost.

(F1) Raka'aTRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (13)

Babban Hanyoyi Aiki Uku

Yanayin Bayani
   JAGORA/BIYA
  •  Haɗa tare da hawan keke.
  • An ƙera naúrar don ƙarancin zafin aiki yawanci don aikace-aikacen ƙasa da 32°F.
  • Saita: canza naúrar farko zuwa KASHE kuma saita raka'a ta biyu zuwa BIYO. Ya kamata ma'aurata suyi aiki tare.
  • Dangane da zaɓin zaɓin fan akan yanayin ƙofa mai kulawa shine VFD ko BYPASS (farawa mai laushi).

Muhimmi: Kada a taɓa daidaita lokacin zagayowar sanyi fiye da ƙimar mai sanyaya.

  KASHE  
  • Yanayin tsaye tare da sake zagayowar sanyi.
  • An ƙirƙira naúrar don yin aiki da kansa ta musamman don aikace-aikacen ƙasa da 32°F.
  • Dangane da zaɓin zaɓin fan akan yanayin ƙofa mai kulawa shine VFD ko BYPASS (farawa mai laushi).
   AH  • Yanayin tsaye ba tare da sake zagayowar sanyi ba.
  • An ƙirƙira naúrar don yin aiki da kansa ta musamman don aikace-aikacen sama da 32°F.
  • Kashe mai katse wutar lantarki (60 amp.) wanda yake a cikin ma'aikatar kulawa.
  • Juya mai ƙidayar lokaci zuwa mafi ƙanƙancin saitin ƙimar lokaci.
  • Dangane da zaɓin zaɓin fan akan yanayin ƙofa mai kulawa shine VFD ko BYPASS (farawa mai laushi).
Yanayin Jerin Ayyuka
              JAGORA/BIYA  
  • Ana jigilar raka'a tare da kebul na sadarwar rawaya (wanda aka shigar da filin). Kebul ɗin yana da ƙare biyu, fil biyar akan kebul na rawaya mai ƙafa 30.
  • Haɗa kebul ɗin zuwa ma'auni a gefen sashin kulawa. Kebul ɗin don sadarwa ne kawai tsakanin LTAHs biyu don JAGORA/BIYA Yanayin aiki kuma bai kamata a yi amfani da shi don aiki kadai ba.
  • Ƙarfafa ƙarfi – idan thermostat kira ga sanyi, da KASHE naúrar tana gudanar da cikakken ƙarfin sanyaya na tsawon mintuna 50 sannan a lokaci guda ta canza zuwa cikakken ƙarfin defrost na mintuna 20.
    Lura: Saitin don cikakken sanyaya da iyawar defrost ana iya daidaita shi daga 0.05 seconds zuwa sa'o'i 100 amma masana'anta an saita a mintuna 50.
  • Ma'aunin zafi da sanyio yana aika sigina ta kebul ɗin sadarwa zuwa ga BIYO naúrar don fara zagayowar sanyaya.
  • Bayan lokacin zagayowar defrost ya ƙare, KASHE naúrar zaune ba aiki har sai da BIYO naúrar ta fara zagayowar defrost kuma ta aika da sigina zuwa ga KASHE naúrar don fara sanyaya da sake zagayawa.
  • The BIYO naúrar tana zaune ba ta aiki har sai naúrar LEAD ta aika siginar 120V ta hanyar kebul ɗin sadarwa wanda ke fara zagayowar sanyaya.
  • Domin minti 50, da BIYO naúrar tana gudanar da cikakken ƙarfin sanyaya.
  • Bayan zagayowar sanyaya na mintuna 50, da BIYO naúrar ta shiga zagayowar zagayowar minti 20 kuma ta aika siginar 120V ta hanyar kebul na sadarwa zuwa ga KASHE naúrar don fara zagayowar sanyaya.
  • The BIYO naúrar za ta gama zagayowar defrost, kuma ta zauna babu aiki har sai an sa ta sake farawa
    Lura: Dukkan lokuta ana iya daidaita su a fili.
  • Sanyi sake zagayowar - bawul ɗin kewayawa zai yi kuzari kuma ruwan sanyi zai gudana ta cikin coil ɗin naúrar.
  • Defrost sake zagayowar da kuma zamanai - bawul ɗin kewayawa yana kashe kuzari ( bazara yana rufe ) kuma yana karkatar da kwararar ruwan sanyi zuwa naúrar ta biyu ta gefen bututun inch 3 na LTAH.
  • Zagayowar defrost - abubuwan dumama kwanon kwanon kwandon kwandon kwandon kwandon kwandon da na'urar da za su ba da kuzari ga adadin lokacin da aka kayyade don narke naúrar.
    Lura: An saita masana'anta a minti 20 amma ana iya daidaita shi.
  • Wannan hawan keke na kan kashe yana ci gaba har abada bisa ga saitunan mai ƙidayar lokaci. Yin keke daga wannan naúrar zuwa wani yana kiyaye ƙarfin sanyaya da ake buƙata don magance nauyin zafi a cikin sarari. Yanayin daskarewa zai narke dusar ƙanƙara akan kwandon sanyaya.
     KASHE
  • Ƙarfafa ƙarfi - Lokacin da ma'aunin zafi da sanyio ya yi kira don sanyaya, bawul ɗin kewayawa yana ƙarfafawa, ruwan sanyi yana gudana ta cikin nada, kuma fan ya zo.
  • Za a ci gaba da zagayowar sanyaya har sai lokacin da aka saita ya ƙare sannan naúrar ta shiga cikin zagayowar defrost.
  • Zagayowar defrost - fan yana kashewa, bawul ɗin kewayawa yana kashe kuzari (lokacin bazara yana rufe) kuma abubuwan dumama masu lalata wutar lantarki suna ƙarfafawa.Lura: An saita masana'anta a minti 20 amma ana iya daidaita shi.
  • Bayan lokacin bushewa ya ƙare LTAH ta koma cikin yanayin sanyaya.
  • Ana ci gaba da yin hawan keke daga sanyaya zuwa defrost har sai an gamsu da ma'aunin zafi da sanyio.
  • Don canza tsarin lokaci, duba sashin TIMERS.
  AH  
  • Ƙarfafa ƙarfi - thermostat yana kira don sanyaya, bawul ɗin kewayawa yana ƙarfafawa, kuma fan ya zo.
  • Bayan an gamsu da ma'aunin zafi da sanyio, fan ɗin yana kashewa, bawul ɗin kewayawa yana kashe kuzari kuma yana sake tafiyar da ruwan sanyi a kusa da na'urar sanyaya.
  • Naúrar ba za ta zagaya daga sanyaya zuwa dumama ba.

Ka'idojin Shigarwa da Farawa

GARGADI
Hanyoyin Sabis masu haɗari! Rashin bin duk matakan kariya a cikin wannan littafin da kuma a kan tags, lambobi, da tambari na iya haifar da mutuwa ko rauni mai tsanani. Masu fasaha, don kare kansu daga haɗarin lantarki, injiniyoyi, da sinadarai, DOLE ne su bi matakan tsaro a cikin wannan littafin da kuma tags, lambobi, da lambobi, da kuma umarni masu zuwa: Sai dai in an ƙayyade in ba haka ba, cire haɗin duk wutar lantarki gami da cire haɗin nesa da fitar da duk na'urorin adana makamashi kamar capacitors kafin yin hidima. Bi kulle daidai /tagfitar da hanyoyin da za a tabbatar da ikon ba za a iya samun kuzari da gangan ba. Lokacin da ya zama dole don aiki tare da kayan aikin lantarki kai tsaye, sami ƙwararren ƙwararren lantarki mai lasisi ko wani mutum wanda aka horar da kan sarrafa kayan aikin lantarki ya yi waɗannan ayyuka.

  1. Bincika abubuwan AHU da suka haɗa da saitin bushing fan, kusoshi na dutsen mota, waya ta lantarki, rikon kwamiti, da alamun lalacewar coil.
    GARGADI
    Abubuwan Juyawa!
    Rashin cire haɗin wutar lantarki kafin yin hidima na iya haifar da jujjuyawar abubuwan yankewa da yankan injinan wanda zai iya haifar da mutuwa ko rauni mai tsanani.
    Cire haɗin duk wutar lantarki, gami da cire haɗin nesa kafin yin hidima. Bi kulle daidai/tagfitar da hanyoyin da za a tabbatar da ikon ba za a iya samun kuzari da gangan ba.
    Adaftar doguwar jifa ko mai gadin fanka ya kamata ya kasance a wurin a kowane lokaci don toshe hulɗar bazata tare da ruwan fanfo.
  2. Idan ana buƙatar maye gurbin ko shigar da adaftar doguwar jifa ko mai gadi, tabbatar da an kashe duk wutar lantarki ga naúrar kafin a yi kowane aiki.
    • Don cirewa ko musanya, cire ƙwayayen biyu akan mafi ƙasƙancin ɓangaren gadi ko adaftar.
    • Yayin riƙe da gadi ko adaftan da hannu ɗaya, yi amfani da ɗayan hannun don cire manyan kwayoyi biyu. Yi amfani da hannaye biyu don cire mai gadi ko adaftan.
  3. Don tsarin da ke da agogo mai ƙididdigewa (F0 raka'a), tabbatar da saita mai ƙidayar lokaci don daidai lokacin rana kuma an shigar da fil ɗin farawa. Don tsarin da ke da lokacin lantarki (raka'o'in F1), tabbatar da an saita madaidaicin bugun kira zuwa daidai lokacin.
  4.  Shawarwari ne na TRS don duba bawul mai-hanyar gani a mashigin ruwa akan ma'aunin coil tare da walƙiya kuma tabbatar da bawul ɗin yana daidaita daidai. Don yin wannan, afaretan zai fara zagayowar defrost kuma ya buɗe na'urar kunnawa bawul da rufe (F3).
  5. Lokacin yin haɗin ruwa tabbatar da kayan aiki sun dace kuma an ɗaure su daidai. Wannan shi ne don tabbatar da cewa babu yabo a cikin tsarin.
  6.  Ci gaba da huɗa mafi kusa da nada a buɗe lokacin da ake cika ruwa don ba da damar iskar da ta kama ta tsere. Rufe bawul ɗin iska da zarar ruwa ya fita daga cikin bawul ɗin kuma bincika guduma na ruwa a cikin nada.
  7. Bayan yin haɗin ruwa da yin amfani da wutar lantarki zuwa naúrar, ba da damar coil ɗin ya yi sanyi sannan a gaba da mai ƙidayar defrost da hannu don fara zagayowar defrost.
    Kula da sake zagayowar daskarewa don ganin ko duk abubuwan sarrafawa suna aiki yadda yakamata kuma kwandon ya bushe daga duk sanyi kafin tsarin ya dawo sanyi. Ana buƙatar sake zagayowar daskarewa ne kawai lokacin da sanyi ya haɓaka ya zama kamar yana hana iska ta cikin nada.
    Bukatun defrost zai bambanta a kowane shigarwa kuma yana iya canzawa dangane da lokacin shekara da sauran yanayi. Koma zuwa sashin daskarewa na wannan takarda don ƙarin bayani kan zagayowar defrost.
  8. A wasu lokuta (F0) raka'o'in lokacin da aka fara naúrar, yawan zafin jiki na ɗakin yana sama da yanayin rufewar ma'aunin zafin jiki na jinkirin fan (TDT-1 akan zanen waya). Don ƙarfafa magoya baya yana iya zama dole a shigar da waya mai tsalle ta wucin gadi tsakanin tashoshi B da N. Da zarar zafin dakin ya kasance ƙasa da +25 ° F ya kamata a cire waya mai tsalle.
  9. Lokacin da tsarin ke aiki, duba kayan aiki voltage. Voltage dole ne ya kasance cikin +/- 10 bisa dari na voltage alama akan farantin sunan naúrar kuma lokacin rashin daidaituwa ya kamata ya zama kashi 2 ko ƙasa da haka.
  10. Bincika saitin thermostat ɗin ɗakin kuma tabbatar yana aiki da kyau.

Ayyukan Bawul Mai Hanya Uku

(F0) Raka'aTRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (14)Rukunin sarrafa iska mai ƙarancin zafi na TRS suna da Apollo (F0) ko Belimo (F1) 3-hanyar kunna bawul. A daidaitaccen yanayin aiki, wannan yana cikin rufaffiyar matsayi. Lokacin da sanyi ya kasance akan saman nada kuma bayan an kunna mai tuntuɓar na'urar, mai kunnawa zai yi kuzari. Wannan yana sanya bawul ɗin a buɗaɗɗen wuri yana karkatar da kwararar ruwa a kusa da coils kuma yana fara zagayowar defrost. Ma'aunin zafi da sanyio ya bayyana tsawon lokacin da aka sanya a cikin kwamitin sarrafawa. Bawul mai kunnawa yakamata a daidaita masana'anta yadda yakamata. Idan ba a daidaita wannan ba, tuntuɓi TRS don ƙarin bayani kafin a yi kowane aiki.

Da hannu Daidaita Wutar Lantarki
Sarrafa rufaffiyar matsayi na bawul ta amfani da maɓallin sama da cam

  1. Daidaita rufaffiyar matsayi ta saitin babban canji na farko.
  2. Juya juzu'in jujjuyawar har sai an rufe mai kunnawa.
  3.  Daidaita cam na sama har sai lebur ɗin cam ɗin yana hutawa akan lever na madaidaicin iyaka.
  4.  Juya cam ɗin a kan agogon agogo har sai mai kunnawa ya danna (daidai da kunna maɓalli), sannan juya kyamarar agogon agogo har sai mai kunnawa ya sake dannawa.
  5. Riƙe wannan matsayi kuma ƙara saita dunƙule akan cam ɗin.

Sarrafa rufaffiyar matsayi na bawul ta amfani da maɓallin ƙasa da cam

  1.  Daidaita buɗaɗɗen matsayi ta saita maɓallin ƙasa.
  2.  Juyawa juzu'in jujjuyawa har sai mai kunnawa ya buɗe.
  3. Daidaita ƙananan cam har sai lebur na cam ɗin yana hutawa akan lever na madaidaicin iyaka.
  4. Juya kyamarar agogon agogon hannu har sai mai kunnawa ya danna (daidai da kunna na'urar), sannan juya cam a kan agogon agogo har sai canjin ya sake dannawa.
  5.  Riƙe wannan matsayi kuma ƙara saita dunƙule akan cam ɗin.

Juyawa mai kunnawa ba tare da wuta ba
Latsa ƙasa a kan jujjuyawar da aka haɗa zuwa akwatin kayan kunnawa kuma juya shaft da hannu.

(F1) Raka'a - Kewaya Matsayin Valve
Hoto 5. Rufe wuri na bazara (zagayowar kewayawa)

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (15)

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (16)

Thermostat

(F0) Raka'a
Kowane AHU yana sanye da ma'aunin zafi da sanyio na Danfoss yana bawa mai amfani damar saita madaidaicin madaidaicin wuri (LSP). Mai amfani zai iya saita madaidaicin bambance-bambance a cikin naúrar ta hanyar daidaita ƙimar bambanci da mafi girman saiti (HSP) don aikace-aikacen. Duba ƙasa don yadda ake amfani da kullin daidaitawa da igiya daban akan ma'aunin zafi da sanyio. TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (17)

Tebur 3. Daidaituwa don kafa bambancin

Maɗaukakin saiti da aka cire banbance-banbance daidai yake da ƙarancin saiti
HSP - DIFF = LSP
45°F (7°C) – 10°F (5°C) = 35°F (2°C)

Hoto 7. Thermostat jerin tsarin aiki

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (1)

(F1) Raka'a
PENN A421 mai sarrafa zafin jiki na lantarki shine 120V SPDT thermostat tare da sauƙin kunnawa / kashe saiti na -40 ° F zuwa 212 ° F da ginannen jinkiri na gajeriyar zagayowar da aka saita masana'anta a 0 (nakasa). Ana saka firikwensin zafin jiki a ƙofar tacewa. Kushin taɓawa yana da maɓalli uku don saiti da daidaitawa. Menu na asali yana ba da damar daidaitawa da sauri na ON da KASHE ƙimar zafin jiki, da kuma yanayin rashin gazawar Sensor (SF) da ƙimar jinkirin gajeriyar zagayowar (ASd).

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (2)

Tebur 4. An bayyana lambobin kuskure

Lambar kuskure Ma'anarsa Matsayin Tsarin Magani
 SF walƙiya a madadin tare da OP Buɗe firikwensin zafin jiki ko wayar firikwensin Ayyukan fitarwa bisa ga zaɓin yanayin gazawar firikwensin (SF) Duba Tsarin Shirya matsala. Ƙarfin kewayawa don sake saita sarrafawa.
 SF walƙiya a madadin tare da SH Gajeren firikwensin zafin jiki ko firikwensin waya Ayyukan fitarwa bisa ga zaɓin yanayin gazawar firikwensin (SF) Duba Tsarin Shirya matsala. Ƙarfin kewayawa don sake saita sarrafawa.
 EE  Rashin nasarar shirin  An kashe fitarwa Sake saita sarrafawa ta latsa maɓallin MENU maballin. Idan matsalolin sun ci gaba, maye gurbin sarrafawa.

Canja wurin Saitin Zazzabi:

  1. Zaɓi MENU har sai LCD ta bayyana.
  2.  Zaɓi MENU har sai LCD yanzu yana nuna KASHE yanayin yanayin saiti.
  3.  Zaɓi KO don canza ƙima (KASHE zazzabi shine zafin ɗakin da ake so).
  4. Lokacin da darajar da ake so ta kai, zaɓi MENU don adana ƙimar. (Indent) LCD yanzu zai nuna ON.
  5. Zaɓi MENU kuma LCD ɗin zai nuna zafin saiti na ON.
  6.  Zaɓi KO don canza ƙima kuma zaɓi MENU don adanawa.
  7.  Bayan daƙiƙa 30 mai sarrafawa zai juya baya zuwa allon gida kuma ya nuna zafin ɗakin.

Lura: Lokacin da koren gudun ba da sanda matsayi LED aka haskaka da thermostat na kira don sanyaya (alamar dusar ƙanƙara kuma za ta bayyana).

EXAMPLE: Don kiyaye zafin ɗaki na 5°F, saita KASHE zuwa 4°F kuma saita ON zuwa 5°F.

Umarnin Sarrafa Defrost

(F0) Raka'aTRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (18)

Bayanin bugun kira
Sauƙaƙen bugun kira guda biyu suna sarrafa ƙaddamar da sake zagayowar sanyi da tsawon lokaci. Buga kiran waje yana jujjuya sau ɗaya kowane awa 24 don ƙaddamar da sake zagayowar. An daidaita shi a cikin sa'o'i 1 zuwa 24 kuma yana karɓar filaye masu ƙidayar lokaci waɗanda aka saka akasin lokutan farawa da ake so. Ana iya samun zagayowar defrost har shida a cikin sa'o'i 24. Bugun bugun kira na ciki yana sarrafa tsawon kowane zagayowar defrost kuma yana juyawa sau ɗaya kowane awa 2. An daidaita shi a cikin ƙarar mintuna 2 har zuwa mintuna 110 kuma yana da alamar saiti na hannu wanda ke nuna tsayin zagayowar cikin mintuna. Hakanan wannan mai ƙidayar lokaci yana da na'urar solenoid wanda aka kunna ta wurin ma'aunin zafi da sanyio ko matsi don ƙare defrost.

Don saita lokaci

  1. Matsa maƙallan masu ƙidayar lokaci a cikin bugun kiran waje a lokacin farawa da ake so.
  2.  Danna kan alamar tagulla akan bugun kira na ciki kuma zame shi don nuna tsawon zagayowar cikin mintuna.
  3. Juya kullin saitin lokaci har sai lokacin nunin rana yana nunawa.
  4.  Lamba akan bugun kiran waje yayi daidai da ainihin lokacin rana a wannan lokacin.

(F1) Raka'a
Ana ƙaddamar da defrost na lantarki ta hanyar mai ƙididdige yawan ayyuka na ABB (duba hoto don saitunan masana'anta). Zagayen daskarewa yana ba da damar nada don share duk sanyi kafin ya dawo cikin yanayin sanyaya. Idan wannan bai faru ba ana iya buƙatar daidaita saitunan ƙidayar lokaci. Don canza saitunan duba sashin da ke ƙasa akan TIMERS. Lokutan sanyaya da lokutan daskarewa an saita saiti amma ana iya buƙatar gyara dangane da takamaiman yanayin aiki.

  • Masu ƙidayar lokaci biyu a hagu suna ba da jinkiri tsakanin VFD da zaɓin farawa mai laushi.
    Muhimmi: Kada a canza saituna a kan masu ƙidayar lokaci biyu a hagu don guje wa cutarwa ga VFD ko farawa mai laushi.
  • Mai ƙidayar ƙidayar lokaci na uku daga hagu yana sarrafa tsawon lokacin guduwar sake zagayowar sanyi.
  • Mai ƙidayar dama-dama tana sarrafa tsawon lokacin guduwar sake zagayowar.

EXAMPLE: Canja yanayin sanyaya daga mintuna 50 zuwa sa'o'i 10 tare da sake zagayowar defrost na minti 30. Wannan zai cimma kusan lokuttan daskarewa biyu na mintuna 30 a cikin sa'o'i 24.

  1. A kan mai ƙidayar lokaci na uku daga hagu canza mai zaɓin Time zuwa 10h da ƙimar Time zuwa 10 (yana saita yanayin sanyaya zuwa sa'o'i 10).
  2. A kan mai ƙidayar lokaci na huɗu daga hagu canza ƙimar Lokaci zuwa 3 (yana saita zagayowar zagayowar zuwa mintuna 30).

Don ƙarin cikakkun bayanai game da ayyukan mai ƙidayar lokaci duba jagorar mai ƙidayar lokaci da ke cikin ɓangaren kulawa. Duba ƙasa don saitunan mai ƙididdigewa na jagora/Bi na yanayin don yanayin sanyi na mintuna 50 da zagayowar juyewar minti 20.

TRANE -TEMP-SVN012A-EN-Low-Temp-Handling-Unit - (19)

Trane - ta Trane Technologies (NYSE: TT), mai ƙirƙira na duniya - yana haifar da yanayi mai daɗi, ingantaccen makamashi na cikin gida don aikace-aikacen kasuwanci da na zama. Don ƙarin bayani, da fatan za a ziyarci trane.com or tranetechnologies.com. Trane yana da manufar ci gaba da inganta samfuran samfur da bayanan samfur kuma yana da haƙƙin canza ƙira da ƙayyadaddun bayanai ba tare da sanarwa ba. Mun kuduri aniyar yin amfani da ayyukan bugu na san muhalli.

TEMP-SVN012A-EN 26 ga Afrilu 2025 Ya mamaye CHS-SVN012-EN (Maris 2024)

Haƙƙin mallaka
Wannan takarda da bayanan da ke cikinta mallakin Trane ne, kuma ba za a iya amfani da su ko sake buga su gabaɗaya ko a wani ɓangare ba tare da rubutaccen izini ba. Trane yana da haƙƙin sake fasalin wannan ɗaba'ar a kowane lokaci, da yin canje-canje ga abun cikin sa ba tare da wajibcin sanar da kowane mutum irin wannan bita ko canji ba.

Alamomin kasuwanci
Duk alamun kasuwanci da aka ambata a cikin wannan takaddar alamun kasuwanci ne na masu su.

FAQ

  • Tambaya: Wanene ya kamata ya girka da sabis na Sabis ɗin Hayar Trane Low Temp Air Handling Unit?
    A: ƙwararrun ma'aikata waɗanda ke da takamaiman ilimi da horo yakamata su kula da shigarwa da sabis na wannan kayan aiki don hana haɗari.
  • Tambaya: Wadanne matakan kariya ya kamata a ɗauka yayin aiki akan kayan aiki?
    A: Koyaushe kiyaye gargaɗin aminci, sanya PPE mai dacewa, tabbatar da ingantattun wayoyi da ƙasa, da bi manufofin EHS don guje wa haɗari.

Takardu / Albarkatu

TRANE TEMP-SVN012A-EN Rarrashin Kula da Jirgin Sama [pdf] Jagoran Shigarwa
TEMP-SVN012A-EN, TEMP-SVN012A-EN Low Temp Air Handling Unit, TEMP-SVN012A-EN.

Magana

Bar sharhi

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