UT15A/B/C
Buka ea Ts'ebetso

Multifunction Voltage Bahlahlobi

Selelekela

Tlhokomeliso:
Ka kopo bula sekoaelo sa betri 'me u tlose sekhechana sa anti-leakage pele u se sebelisa. (Sheba sebopeho sa 3 sa sesebelisoa 13)
Kea leboha ha u rekile voltage tester. Mohlahlobi ona o entsoe ho latela maemo a morao-rao a tšireletso. Litlhahlobo tsa combivolt li na le li-voltage tsa othomathike ka botlalotagmatšoao a khonang ho metha AC/DC voltage ho fihlela ho 690 V. Ka bobeli li-unit li na le pontšo ea tsoelo-pele ea pono le acoustic.
E entsoe ho latela IEC 65010 le IEC 61243-3

• Pontšo ea mohato oa palo e le 'ngoe
• Pontšo ea potoloho ea pole phase 2
• Pontšo ea LED le LCD (UT150)

Litsebiso tsa polokeho

Bukana ena e na le tlhahisoleseding e lokelang ho latelwa bakeng sa ho sebedisa metara ka polokeho le ho hlokomela metara o le boemong bo bolokehileng ba tshebetso. haeba metara ona o sa sebelisoe ka mokhoa o shebiloeng tšireletso e fanoeng e ka senyeha.
Ho futhumala Li-Wams of potential, sheba bukana ea litaelo ho qoba kotsi ea motho kapa tšenyo ea metara.
Tlhokomeliso! Voltage. Kotsi ea ho tsosoa ke motlakase
Pontšo e phethahetseng e tiisitsoe feela ka har'a mocheso oa mocheso oa-10-50 mongobo o lekanyelitsoeng <85%.
Insulation e tsoelang pele kapa e matlafalitsoeng e lumellana le IEC 536 sehlopha sa 11
Letšoao la CE la tumellano, le tiisa ho lumellana le litaelo tse amehang tsa EU. Metara e lumellana le litaelo tsa EMC (89/336/EEC) Haholo-holo litekanyetso tsa EN 50081-1 le EN 50082-1 ​​hammoho le Motlakase o tlase.tage Directive (73/23/EEC) e hlalositsoeng ho EN 61010-1 e tloaelehileng
Metara e entsoe ho latela melaoana ea polokeho ea lisebelisoa tsa ho lekanya tsa elektroniki, EN 61010-1, IEC61010.
Moqtage kaholimo ho 75V DC kapa 50V AC e ka baka lebelo le matla la ho ts'oha
Pele o sebelisa meter, hlahloba hore na ho na le tšenyo ea 'mele ho casing ka ho khetheha ho pota-potile lihokelo. Haeba nyeoe e senyehile u se ke ua sebelisa mater
Sheba li-probes tsa tlhahlobo bakeng sa insurance e senyehileng kapa tšepe e pepesitsoeng Lekola methati bakeng sa ho tsoela pele
Se ke oa etsa kopo ho feta bophahamo bo lekantsoengtage, joalo ka ha ho tšoailoe metara lipakeng tsa theminale lipakeng tsa theminale efe kapa efe le fatše
Se ke oa sebelisa kapa ho sheba meler tikolohong e nang le mongobo o phahameng oa mocheso, mosi, mouoane, o nang le khase, o ke keng oa chesoa le o matla oa makenete. Ts'ebetso le polokeho ea sesebelisoa le mosebelisi li ka senyeha maemong a joalo
Hlakola matla a croull 'me u ntše matla a haufitagli-capacitor pele li leka ho hanyetsa, tsoelo-pele le diode
Tlosa libeteri haeba meter e sa sebelisoe nako e telele. Kamehla hlahloba betri kaha e ka 'na eaba e lutletse Beteri e lutlang e tla senya mithara.
Metara e ka buloa feela ke setsebi sa litšebeletso tse nang le tsebo bakeng sa ho tsamaisa terene le ho khutlisa

Sebopeho sa liletsa

1. Tlhahlobo ea Tlhahlobo (L1
2. Tlhahlobo ea Tlhahlobo (+) L2
3. Li-LED bakeng sa voltagsesupo
4. LED bakeng sa palo e le 'ngoe e ntle ka ho fetisisa
5. Pontšo ea potoloho ea mokhahlelo oa LED ka ho le letona le ka ho le letšehali
6. LED bakeng sa cartruly
7. LCD bakeng sa voltage diaplay (UT15C feela)
8. Ikopanye le electrode bakeng sa tlhahlobo ea lipalo tse peli tsa ho potoloha ha phass le tlhahlobo ea palo e le 'ngoe
9. Toche e ka morao
10. LED e khanyang
11. LED e mpe
12. Kamore ea Battery
13. Sekhechana sa Anti-Heakage

Ho etsa litekanyo
Iketsetse tlhahlobo ea ust. Hokela li-probes tse peli L1 le 12 The continuity LED (6) e tla ba eona 'me nako e utloahalang e lokela ho utluoa.
Pele ho tlhahlobo efe kapa efe, hlahloba unt ka molumo o tsebahalangtage mohloli.
Haeba yuniti e na le phoso, e lokela ho tlosoa mosebetsing ebe e khutlisetsoa ho unt-trend bakeng sa tefello.

Moqtage teko

Ka linako tsohle tšoara li-probes tsa teko ka lihapo ka mor'a litebeli tsa menoana. Ela hloko litsebiso tsa polokeho ka linako tsohle.
Molumo o utloahalang o teng ha AC voltage le e mpe DC voltage bonts'itsoe.
Nako e phahameng ea ho fetola nako ke 30s. Ha nako ena e se e fetile o tlameha ho ema metsotso e 10 pele o etsa tlhahlobo hape.
Hokela li-probes ho voltagMohloli o shebileng polarity ea liteko tsa liteko L2 ke probe e ntle, L1 ke probe e mpe.
Bakeng sa AC voltage boleng bo bonts'itsoe ho li-LED (3) le ponts'o ea LCD (UT15C feela). Li-LED le li-LED li bonesitsoe 'me buzzer ea utloahala.
Bakeng sa DC voltage hokela probe L2 ho terminal e nepahetseng le L1 ho terminal e fosahetseng. Molumotage e hlahisoa ho li-LED le ponts'o ea LCD (UT15C feela). LED e ntle (10) e khantšitsoe. Haeba polarity e khutlisetsoa morao, buzzer e tla utloahala. LED e mpe (11) e tla khantša.

 Pote e le 'ngoe voltage lemoha

Etsa tlhahlobo ea tšebetso pele ho tlhahlobo ena.
Sehlopha sena se ka sebelisoa e le palo e le 'ngoe ea palotagdetector ha ho kenngwa dibetri.
Teko ea pole e le 'ngoe e reretsoe feela ho hlahloba kapele. Potoloho e tlameha ho hlahlojoa hape bakeng sa boteng ba voltage sebelisa mokhoa oa lipalo tse peli.
Hokela teko ea teko L2 ho voltagmohloli le ho boloka monoana holim'a electrode ea ho kopana (8). Haeba AC voltage ka holimo ho 100 V e teng LED (4) e bonesitsoe 'me molumo oa buzzer.
Teko ea pole e le 'ngoe e ka angoa hampe ke maemo a sa thabiseng joalo ka lebala la electrostatic, insulation e ntle joalo-joalo.

Teko ea ho tsoela pele

Teko ea ho tsoela pele e khoneha feela ha libeteri li kenngoa 'me li le boemong bo botle.
Etsa bonnete ba hore potoloho e tlas'a teko ha e phele.
Hokela liteko tsa liteko L1 le L2 ho potoloho. Tsoelo-pele ea LED (6) e tla khantša 'me buzzer e tla utloahala.
Yuniti e bonts'a tsoelo-pele e ka tlase ho 400 Kohm

Teko ea potoloho ea mokhahlelo

Etsa tlhahlobo ea tšebetso pele ho tlhahlobo ena.
Yuniti ena e ka etsa qeto ea ho potoloha ha mohato ka har'a phepelo ea mekhahlelo e meraro.
Kopanya probe ea teko L2 ho seo ho nahanoang hore ke karolo ea 2 le tlhahlobo ea teko L1 ho seo ho nahanoang hore ke karolo ea 1. Haeba R LED e khantša mekhahlelo e ka tatellano e nepahetseng ea 1 ho isa ho 2.

Kopanya probe ea teko L2 ho seo ho thoeng ke mohato oa 3 le probe ea L1 ho seo ho nahanoang hore ke karolo ea 2. Haeba R LED e khantša mekhahlelo e ka tatellano e nepahetseng ea 2 ho ea ho 3. Kopanya probe ea teko L2 ho seo ho nahanoang hore ke karolo ea 1 le tlhahlobo ea teko L1 ho mokhahlelo oo ho thoeng oa 3. Haeba R LED e khantša mekhahlelo e ka tatellano e nepahetseng ea 3 ho isa ho 1.
Nakong ea teko ea potoloho ea mohato ama electrode ea ho kopana.
Haeba L LED e khantša joale tatellano ea mekhahlelo e khahlanong le oache.

Tlhokomelo

Seke oa leka ho lokisa yuniti ena. Ha ho na lisebelisoa tse ka sebelisoang yuniting ena. Le ka mohla u se ke ua leka ho bula casing ka thoko ho sekoaelo sa betri.
Se ke oa sebelisa sesebelisoa haeba ho na le tšenyo ea 'mele nyeoeng kapa litekong tsa liteko.
Bokantle ba yuniti bo ka hloekisoa ka d e bonoloamp lesela feela. U se ke ua sebelisa li-abrasive kapa lik'hemik'hale tse hloekisang lik'hemik'hale.
Ho fetola libeteri
Fetola sekoaelo sa betri ka likhato tse 90 tsa anti ho ea ka nako ea oache. Tlosa sekoaelo 'me u ntše libeteri tse sebelisitsoeng. Fetola ka 2 off 1.5V AAA (LR03) libeteri, ho hlahloba polarity e nepahetseng.
Tlosa sekoaelo sa betri 'me u be le trun ka 90° ho ea ka tšupa-nako.
Libetri tse sebelisitsoeng li lokela ho lahloa ka mokhoa o nang le boikarabelo le ka tumellano le melaoana ea hajoale ea ho sebelisoa hape le ho lahla.
Tekanyetso
Nako e khothaletsoang ea ho lekanya UT15A/UT15B/UT15C ke likhoeli tse 12.

Litlhaloso

Moqtage	UT15NUT15B	UT15C
Moqtage bonts'a	12 - 690 V AC / DC	12 - 690 V AC / DC
Qeto ea LED	12,24,50,120,230 400.690	12,24,50,120,230 400.690
Qeto ea LCD		( 12-690V AC/DC ) +/- 3 % + 8 linomoro
Moqtage lemoha	boiketsetso	boiketsetso
Letšoao la acoustic	AC voltage – DC voltage	AC voltage – DC voltage
Ho bonoa ha polarity	Ka ho feletseng	Ka ho feletseng
Nako ea ho arabela	LED <0.1s	LED <0.1s, LCD<2s
Sebaka sa maqhubu	0 - 400 Hz	0 - 400 Hz
Peak Current	Ke <0.3A/is(kamora 5s) <3.5mA	Ke <0.3A/is(kamora 5s) <3.5mA
Nako ea ts'ebetso	30s	30s
Nako ea ho hlaphoheloa	10 mets	10 mets
Motlakase o butse	<12 V AC/DC	<12 V AC/DC

Pole e le 'Ngoe

voltagsesupo
Moqtage fapaneng	100 - 690 VAC	100 - 690 VAC
Sebaka sa maqhubu	50 - 400 Hz	50 - 400 Hz

Tsoelo-pele
Lekhalo la ho lekanya	1 0 - 400 Kohm	0 - 400 Kohm

Teko ea potoloho ea mokhahlelo
Moqtage fapaneng	100 - 690 V	100 - 690 V
Khafetsa	45 - 65 Hz	45 - 65 Hz
Ho feta voltage tshireletso	690 V AC / DC	690 V AC / DC
Phepelo ea motlakase	2 x 1.5 LRO3 betri	2 x 1.5 LRO3 betri
Litekanyo	255 x 70 x 28 limilimithara	255 x 70 x 28 limilimithara
Boima ba 'mele	200g	200g

*** QETA ***
Bukana ena ea tšebetso e ka fetoha ntle le tsebiso
UNI-T®
UNI-TREND TECHNOLOGY (CHINA) CO., LTD.
No6, Gong Ye Bei 1st Road,
Liindasteri tsa theknoloji e phahameng ea Songshan Lake
Nts'etsopele, Motse oa Dongguan,
Profinseng ea Guangdong, Chaena
Mohala: (86-769) 8572 3888
http://www.uni-trend.com

Litokomane / Lisebelisoa

UNI-T UT15C Digital Voltage semilolog [pdf] Buka ea Taelo UT15C Digital Voltage Detector, UT15C, Digital Voltage Detector, Moqtage Detector, Detector

Litšupiso

• Bukana ea Mosebelisi