UNI-T UT18A Moqtage le Continuity Tester

Matšoao a boletsoeng bukeng ea litaelo

Bukana e kenyelletsa lintlha tse hlokahalang mabapi le ts'ebeliso e bolokehileng le tlhokomelo ea lisebelisoa le, pele e sebelisoa, bala karolo ka 'ngoe ea bukana. Ho hloleha ho bala bukana kapa ho utloisisa mokhoa oa ts'ebeliso ea lisebelisoa o boletsoeng bukeng ea tataiso ho ka baka kotsi 'meleng le tšenyo ea lisebelisoa.

Letšoao ho phanele ea tester le tlhaloso ea eona (setšoantšo sa 1)

Setšoantšo sa 2 se fana ka tlhaloso e qaqileng ea phanele ea LCD

1. Pontšo ea mokhoa o khutsitseng;
2. TŠOARA mokhoa pontšo;
3. Tlase voltagpontšo ea betri;
4. Moqtage tekanyo;
5. Tekanyo ea maqhubu;
6. DC voltaglitekanyo
7. AC voltage tekanyo;
8. Moqtage pontshi (LCD karolo khoutu);
9. Phahameng-voltage sesupo;
10. Pontsho ya ho tswelapele;
11. RCD pontšo;
12. Pontšo ea mohato oa rotary

Taelo ea ts'ebetso le boholo ba tšebeliso ea tester

Moqtage le continuity tester e kenyelletsa mefuta e mene: UT18A, UT18B, UT18C, UT18D, le UT18E, e na le mesebetsi e joalo] joalo ka AC/DC (ho kenyeletsoa le mekhahlelo e meraro ea hona joale) vol.tagTekanyo ea e, methati e meraro ea AC, tekanyo ea maqhubu, tlhahlobo ea RCD, teko ea ho tsoelapele, teko e bonolo haeba ho se na matla a betri, ho itlhahloba, khetho ea mokhoa o khutsitseng, ho fetella.tage pontšo, le low-voltagpontšo ea betri. Ho feta moo, toche e khomaretsoeng pene ea teko e fana ka ts'ebeliso e bonolo sebakeng se lefifi. Ho sireletsa mohlahlobi mme, haholo-holo, mosebelisi oa tester, tester e na le baki e sireletsang. Mohlahlobi o lokela ho apesoa baki e sireletsang ka mor'a ho sebelisoa, 'me, haholo-holo, a behoe ka har'a khiti ea lisebelisoa e le ho e sireletsa khahlanong le tšenyo leha e le efe. Le ka mohla u se ke ua beha tekolo ka pokothong ea hau. Teko e sebetsa maemong a fapaneng joalo ka lelapa, feme, lefapha la matla a motlakase, joalo-joalo. E na le litšobotsi tse latelang:

1. Ho sireletsa khahlanong le kotsi ea 'mele, e entsoe ka baki e sireletsang;
2. Letšoao la LED (UT18A/B/C/E);
3. LCD voltage le pontšo ea maqhubu (UT18C/D/E);
4. AC/DC e lekantsoe ho fihla ho 690V, UT1 BE e ka fihla ho 1 000V;
5. Tekanyo e tsoelang pele;
6. Bontša likamano tsa mekhahlelo har'a mekhahlelo e meraro ea AC;
7. Ka bobeli mokhoa oa ho buzzing le o khutsitseng ke oa boikhethelo;
8. Ho fumanoa ntle le betri (UT18A/B/C/E);
9. Tshebetso ea flashlight;
10. Mosebetsi oa ho itlhahloba;
11. Molumo oa betri e tlasetage pontshi le lekanya voltagPontšo ea mefuta e mengata (Ha UT1 BE e le matla a tlase a betri ea voltage, ha e khone ho lekanyetsoa mme e hloka ho khutlisa betri);
12. Tlhahlobo ea RCD (UT18B/C/D/E);
13. Boemo ba standby bo itekanetseng.

Moqtaglitekanyo

Ela hloko melaoana ea tlhahlobo ea polokeho e boletsoeng ho ntlha ea 3.

Voltage gear ea tester e entsoe ka mola oa LED kapa LCD segment codes, ho akarelletsa le 6V (UT1 BD), 12V, 24V, 50V, 120V, 230V, 400V, 690V, le 1000V (UT18E feela). LED (kapa khoutu ea karolo ea LCD) e ne e tla bonesoa ka bonngoe hammoho le ho eketseha ha voltage, 'me ho tla ba joalo le pontšo ea polarity LED (kapa LCD segment code), AC LED (kapa LCD segment code) pontso, on-off LED (kapa LCD segment code) e bonts'ang, RCD LED (kapa LCD segment code) pontšo, rotary phase. LED (kapa LCD segment code) pontšo le high-voltage LED (kapa LCD segment code) pontsho.

1. Etsa tlhahlobo ea hau ea tlhahlobo pele ho tlhahlobo. Kamora ho tobetsa linotlolo tsa 5s tsa toche, mohlahlobi o tla etsa tlhahlobo e felletseng ea AC/DC, e tsamaisana le khanya ea LED (ntle le lebone la RCD) le ho panya ha LCD e bonts'itsoeng. Ke hloka ho tsoa ho itlhahloba, ho ama feela senotlolo sa toche. Hokela lipene tse peli tsa teko ho conductor ho lekanngoa, khetha molumo o tsebahalangtage bakeng sa tekanyo, joalo ka sokete ea 220V, 'me u netefatse ho nepahala ha tekanyo (Sheba setšoantšo sa 3). Mohlahlobi ha a khone ho metha AC le DC voltage ka tlase ho 5V mme ha e fane ka pontšo e nepahetseng ha molumo o lekantsoetage ke 5Vac/dc. Leseli le tsoelang pele le khantšang kapa lebone la AC kapa le phahameng haholotage letshwao (UT18D) le beeping buzzer ke ntho e tloaelehileng.
2. Mohlahlobi o ne a tla fana ka pontšo ea LED (UT18A/B), LED + LCD pontšo (UT18C/E), le LCD pontšo (UT18D) ha a ntse a lekanya AC kapa DC vol.tage. Matla a phahamengtage LED e ne e tla bonesoa 'me molumo o lla ha molumo o lekantsoengtage ke molumo o tlase o eketsehilengtage (ELV) moeli. Haeba e lekantsoeng voltage tsoela pele ho eketsa le ho feta ts'ireletso ea input voltage ( UT1 BA/B/C/D: 750Vac/dc, UT1BE:1015Vac/dc) ea teko, LED e Tšoanang e ne e tla lula e benya(UT18A/B/C/E), LCD e hlahisa “OL” (UT18C/D /E) le buzzer tsoela pele ho lla.
3. Bakeng sa ho metha DC voltage, haeba L2 le L 1 li hokahane ka ho latellana ho palo e nepahetseng le e mpe ea ntho e lokelang ho lekanyetsoa, ​​LED e tla bontša matla a lekanang.tage, LCD e bonts'a voltage, ho ntse ho le joalo, LED e bontšang palo e ntle e tla khantša, LCD e bonts'a "+" "VDC" 'me, ho fapana le hoo, LED e bontšang palo e mpe e tla khantša, LCD e bonts'a "-" VDC". Haeba ho hlokahala ho ahlola palo e nepahetseng le e mpe ea ntho e lekantsoeng, kopanya lipene tse peli tsa teko le ntho e lokelang ho lekanyetsoa ka mokhoa o sa reroang, palo e khanyang ea LED kapa LCD "+" holim'a tester e bolela hore "terminal" e hokelang ho L2 ke eona e ntle. e 'ngoe e hokahanyang le L 1 e mpe.
4. Bakeng sa ho metha AC voltage, lipene tse peli tsa teko li ka kopanngoa ka mokhoa o sa reroang lipheletsong tse peli tsa ntho e lekantsoeng, AC LED e ne e tla bonesoa ("+","-" Leseli la LED le bontša AC ka nako e le 'ngoe, feela bakeng sa UT1 BE) LCD e bonts'a "VAC". ” ha LED e bonts'a voltage value le LCD e bonts'a matla a tšoanangtage bohlokoa.
   Hlokomela: Bakeng sa ho metha AC voltage, Letšoao la phetoho ea karolo ea Land R LED (UT18A/B/C/E) kapa letšoao la Land R (UT18D) le ne le tla bonesoa, ho bolela hore pontšo ea mohato ha e tsitsa, leseli la L (L letšoao) kapa leseli la R (letšoao la R) le khantšitsoe. , esita le khanya ea L le R (letšoao la L le R) li ne li tla bonesoa ka tsela e ’ngoe; Leseli la L le R (letšoao la L le la R) le ke ke la fana ka pontšo e nepahetseng le e tsitsitseng ntle le haeba ho lekanya tsamaiso ea matla ea mekhahlelo e meraro.

Ho fumanoa ntle le betri

Teko e ka 'na ea lemoha habonolo ha betri e fela kapa ho sa fanoe ka betri. Kopanya dipene tse pedi tsa teko le ntho e tla lekanngwa, ha ntho e na le voltage phahame ho feta kapa e lekana le 50V AC/120V DC, e phahameng -a voltage LED e ne e tla khantša, e bontšang kotsi ea voltage le LED e ne e tla khanya butle-butle hammoho le molumo o eketsehilengtage ho lekanngoa. Ts'ebetso e sebetsa feela ho UT18A/B/C/E.

Teko ea ho tsoela pele

Ho netefatsa hore na conductor e lekantsoeng e kentsoe motlakase, voltagmokhoa oa ho metha o ka amoheloa ho metha] voltage lipheletsong tse peli tsa mokhanni ka ho sebelisa lipene tse peli tsa teko. Kopanya lipene tse peli tsa teko lipheletsong tse peli tsa] ntho e lokelang ho lekanyetsoa, ​​haeba khanyetso e oela ka hare ho 0-1 00kO, LED e tsoelang pele (UT1 BA/B/C) kapa letšoao la tsoelopele)” (UT1 BD) e ne e tla bonesoa, e tsamaea le ho lla ho sa khaotseng; 'me haeba khanyetso e oela ka har'a 100k0-150kO, LED e tsoelang pele(UT18A/B/C) kapa letšoao la tsoelopele)” (UT18D) e ka khantša kapa ea se ke ea bonesoa, buzzer e ka lla kapa ea se ke ea lla; haeba khanyetso e oela ka hare ho 0-60k0, LED e tsoelang pele (UT1 BE) kapa letšoao la ho tsoela pele ) e ne e tla khantša, e tsamaea le beeping buzzer e tsoelang pele; haeba khanyetso e oela ka hare ho 60k0-150k0, continuity LED(UT18E) kapa letšoao la tsoelo-pele ")" e ka khantša kapa ea se ke ea bonesoa 'me buzzer e ka lla kapa ea se ke ea lla; haeba khanyetso e le > 150kO, ho tsoela pele ha LED(UT1 BA/B/C/E) kapa letšoao le tsoelang pele )” (UT1 BD) e ka ’na ea se ke ea bonesoa ’me buzzer e ne e ke ke ea lla. Pele ho teko efe kapa efe, etsa bonnete ba hore ntho e lekantsoeng e khubelu ha e na motlakase.

Teko ea ho potoloha (mohato o meraro oa AC)

• Tekanyo e tlameha ho etsoa ho latela melaoana ea tlhahlobo ea polokeho e boletsoeng ho ntlha ea 3.
• Tabeng ea tšitiso e matla ea matla a motlakase kapa tatellano e matla ea mohato oa tlhahlobo ea mahlaseli, liphetho tsa liteko li ka 'na tsa se ke tsa tsitsa.
• Letšoao la R, L LED kapa L le R le sebetsa bakeng sa tlhahlobo ea potoloho 'me tlhahlobo e sebetsa feela bakeng sa sistimi ea mekhahlelo e meraro ea AC.

1. Mekhahlelo e meraro voltage teko mefuta e fapaneng: 57V-400V (50Hz-60Hz) (100V-400V feela bakeng sa UT18E).
2. Tšoara 'mele o ka sehloohong oa tester (ka letsoho la ho tšoara monoana), joalokaha ho bontšitsoe setšoantšong se latelang,' me u kopanye pene ea teko L2 ho karolo leha e le efe le L 1 ho mekhahlelo e 'meli e setseng.
3. R kapa L LED e ne e tla bonesoa, 'me ka mor'a ho hokahanya pene ea teko le mohato o mong, LED e' ngoe (Lor R) e ne e tla bonesoa.
4. Lor R LED e ne e tla bonesoa ka tsela e nepahetseng ha boemo ba lipene tse peli tsa teko bo fapanyetsanoa.
5. LED e ne e tla bontša matla a tšoanangtage kapa LCD e bonts'a voltage boleng, bophahamo bo bonts'itsoeng kapa bo bonts'itsoengtage lokela ho ba phase voltage khahlano le lefats'e empa mekhahlelo e meraro voltage.

Setšoantšo sa liteko tsa tsamaiso ea motlakase ea mekhahlelo e meraro (Setšoantšo sa 4)

Hlokomela: Bakeng sa ho lekanya sistimi ea AC ea mekhahlelo e meraro, hokela litekanyo tse tharo tsa ho lekanya ho terminal e tsamaellanang ea sistimi ea mekhahlelo e meraro, 'me, kaha tester e na le lipene tse peli feela tsa liteko, ho hlokahala hore ho thehoe, setsi sa litšupiso ka ho ts'oara sets'oants'o sa tester. monoana (ho pholletsa le fatše), ka hona e ne e ke ke ea bontša ka nepo tatellano ea mekhahlelo ea tsamaiso ea mekhahlelo e meraro haeba e sa tšoara sephethe kapa ho apara li-gloves tse sireletsang. Ho phaella moo, hoa hlokahala ho netefatsa hore setsi sa lefats'e (terata ea lefats'e kapa khetla) ea tsamaiso ea mekhahlelo e meraro e kopana le 'mele oa motho ha e ntse e lekanya tsamaiso ea matla a mekhahlelo e meraro e ka tlaase ho 1 OOV.

Tlhahlobo ea RCD

Ho fokotsa tšitiso voltage nakong ea voltage, potoloho e nang le impedance e tlase ho feta tester tlasa mokhoa o tloaelehileng oa ho lekanya e ka fanoa lipakeng tsa lipene tse peli tsa liteko, e leng sistimi ea potoloho ea RCD. Bakeng sa teko ea leeto la RCD, hokela lipene tse peli tsa liteko ho terminal ea L le PE ea sistimi ea 230Vac tlasa vol ea lebitso.tagMokhoa oa ho lekanya ebe o tobetsa konopo ea RCD Ton pene tse peli tsa liteko, sistimi ea RCD e ne e tla khoptjoa 'me LED e bonts'ang RCD(UT1BB/C/E) kapa letšoao laRCD (UT1 BD) e ne e tla bonesoa haeba potoloho e hlahisa AC ea hajoale ho feta 30mA. . Haholo-holo, haeba RCD e ke ke ea lekanya nako e telele 'me, ka 230V, nako ea teko e lokela ho ba <1 Os, e ke ke ea etsa tekanyo e tsoelang pele' me, ka mor'a tlhahlobo e le 'ngoe, emela ho fihlela lilemo tse 60 pele ho tekanyo e latelang.

Hlokomela: Haeba ho se na tekanyo kapa tlhahlobo, ke ka lebitso feela ho ba le LED e bonesitsoeng khafetsa le molumo o tsoelang pele oa ho lla ka mor'a ho tobetsa linotlolo tsa RCD ka nako e le 'ngoe lipene tse peli tsa teko. Ho qoba bothata ba ts'ebetso, u se ke ua hatella linotlolo tse peli tsa RCD tlas'a mokhoa oa ho hlahloba oo e seng oa RCD.

Khetho ea mokhoa o khutsitseng

E dumellehile ho kena mokgweng wa ho kgutsa ha molekodi o ntse o le maemong a standby kapa o sebediswa ka lebitso. Ka mor'a ho tobetsa konopo ea toche ka 1s, tester e ne e tla lla 'me LCD e bonts'a letšoao la khutso "1» (UT1 BC/D/E), 'me tester e kene ka mokhoa o khutsitseng, tlas'a mokhoa oo, mesebetsi eohle e ts'oanang le e tlas'a lebitso. mokhoa, ntle le molumo o khutsitseng. Ke hloka ho qala ka mokhoa oa lebitso (mokhoa oa ho buzzing), tobetsa konopo ea toche hoo e ka bang 1s, 'me, ka mor'a "bleeps", letšoao la khutso•®• ho LCD le tla nyamela.

Tšebeliso ea ts'ebetso ea toche

Ts'ebetso ea toche e ka khethoa haeba ho hlokahala ho sebelisa tester bosiu kapa sebakeng se lefifi; ka mor'a ho tobetsa konopo ea toche holim'a phanele ea tester, hloohoamp ka holim'a tester e ne e tla buloa ho tsamaisa ts'ebetso ea hau, 'me, ka mor'a ts'ebetso, tima leseli ka ho tobetsa konopo.

Tšebeliso ea khanya ea morao (e sebetsa feela bakeng sa UT18D)

LCD data e bonts'itsoeng e kanna ea ba thata ho bala bosiu kapa tikolohong e lefifi, e lumellang ponts'o hore e bonahale ka ho khantša leseli la morao-rao ho tester. Lebone le ka morao le ne le tla buloa ka mor'a ho tobetsa HOLD about 1s 'me, ka mor'a ts'ebetso, tima lebone ka mor'a ho tobetsa HOLD hoo e ka bang 1s. Haeba motho ea hlahlobang a kena boemong ba standby ha lebone la morao le ntse le butse, lebone le tla lula le bonesitse ha motho ea lekolang a tsosoa. Lebone le ka morao le ke ke la tima ntle le haeba o tobetsa HOLD about 1s hape.

Tšebeliso ea ts'ebetso ea HOLD (UT18C/D/E)

Ho thusa ho bala le ho rekota, tšoara data e lekantsoeng (voltage le frequency value) ka ho thetsa ha bobebe ho HOLD ho tester ha u ntse u sebelisa tester; ka mor'a ho ts'oaroa ha leseli le leng, boemo ba ho ts'oara bo tlosoa 'me bo khutlisetsoa boemong ba tlhahlobo ea lebitso.

Phetoho ea betri

Pele o sebelisa voltage detector, Tšoara 'me u tšoare malebela a mabeli a lipatlisiso hammoho. Haeba ho bontša, 'me u utloa molumo oa li-beeper kapa u le boemong bo khutsitseng, QI e buletsoe. Sena se etsa bonnete ba hore mohloli oa betri ha o fele. ho seng joalo, mohloli oa betri o felile. Lebone la LED le sa khaotseng (UT1BA/B) kapa le tlasetagLetšoao ho LCD (UT1BC/D/E) nakong ea ts'ebeliso ea tester e bonts'a matla a tlase a betri.tage le tlhokahalo ea ho khutlisa betri. Tlosa betri ho latela mekhoa e latelang (joalokaha ho bontšitsoe setšoantšong sa 5):

1. Emisa ho lekanya le ho hakolla lipene tse peli tsa teko ho tloha nthong e lekantsoeng;
2. Hlakola li-screws tse sireletsang sekoaelo sa betri ka screwdriver;
3. Tlosa sekoaelo sa betri;
4. Ntsha betri hore e enngwe;
5. Kenya betri e ncha ho latela letšoao la betri le tsela e bontšitsoeng phanele.
6. Kenya sekoaelo sa betri 'me u se sireletse ka li-screw.

Tlhokomeliso: Ho qoba ts'oaetso ea motlakase, etsa bonnete ba hore li-probe li khaotsoe ho tloha potolohong e lekantsoeng pele u tlosa sekoahelo se ka morao. Etsa bonnete ba hore sekoaelo se ka morao se koaletsoe ka thata pele u sebelisa sesebelisoa.

Hlokomela: Bakeng sa ts'ireletso ea tikoloho, libeteri li ka bokelloa 'me tsa sebelisoa hape sebakeng se tsitsitseng sa pokello ha ho ntse ho lahla betri e lahloang kapa accumulator e nang le litšila tse kotsi. Ka kopo latela melaoana e nepahetseng ea lehae 'me u lahle libeteri tse nchafalitsoeng ho latela melao ea ho lahloa bakeng sa libeteri tsa khale le li-accumulators.

Tlhokomelo ea lisebelisoa

Ha ho tlhokahalo e khethehileng ea tlhokomelo e fanoang ntle le haeba ho lokela ho sebelisoa motho ea hlahlobang UT1 BA/B/C/D/E ho latela litaelo tsa letsoho, 'me haeba ho e-na le ho se tloaelehe ha tšebetso nakong ea ts'ebetso e tloaelehileng, emisa ho e sebelisa hang-hang 'me u ikopanye le setsi sa litšebeletso se lumelletsoeng se haufi.

Ho hloekisa lisebelisoa

Pele o hloekisa, tlosa tester ho potoloho e ntseng e lekoa. Haeba sesebelisoa se silafala nakong ea tšebeliso e tloaelehileng, se hlakole ka lesela le metsi kapa ka sehloekisi sa ntlo se bonolo ho e-na le se hloekisang asiti kapa sehlapolli. Se ke oa sebelisa tester nakong ea lihora tse 5 kamora ho hloekisa.

Sesupo sa tekheniki

Mesebetsi e khethehileng

Pontšo ea ho nepahala ha LCD

Mosebetsi le tlhaloso ea parameter

• Matla a LEDtagmefuta e fapaneng: 12V-690VAC/DC,1000VAC/DC (feela bakeng sa UT1BE)
• Matla a LEDtagntlha ea pontšo: 12V, 24V, 50V, 120V, 230V, 400V, 690V, 1000V (feela bakeng sa UT1BE)
• LCD voltagmefuta e fapaneng: 6V ~ 690VAC / DC (UT1BC / D), 1000VAC / DC (feela bakeng sa UT1BE); qeto: 1V, voltage ho nepahala: ± (1.5% + 1-5 Digits);
• Maqhubu a ho metha: 40Hz-400Hz, qeto: 1 Hz, ho nepahala: ±(3%+5Digits)
• Moqtaglitekanyo: Auto Buzzing le mokhoa o khutsitseng ke boikhethelo;
• Polarity pontšo: Auto
• Khetho ea sebaka: Auto
• Nako ea karabo: LED<0.1s/LCD<1s
• Tlhōrō ea potoloho ea tekolo: ls<3.5mA (ac/dc)
• Nako ea teko: 30s
• Nako ea ho hlaphoheloa: 240s
• Tlhahlobo ea RCD: Range: 230V (50Hz-400Hz); Hona joale: AC30mA-40mA; Nako ea teko <10s, nako ea ho hlaphoheloa: 60s;
• Ho feta voltagtshireletso: 750VAC/DC (1015VAC/DC feela bakeng sa UT1BE)
• Teko ea ha u sa sebetse: 0 kO … 1 OOkn (OK0 …. 60Kn feela bakeng sa UT1 BE); Ho nepahala: Rn + 50%;
• Teko ea ho potoloha (mekhahlelo e meraro ea AC) Moqtagmefuta e fapaneng: 57V-400V; Mefuta ea maqhubu: 50 Hz-60Hz (100V-400Vonly bakeng sa UT1BE);
• Teko e bonolo (ntle le betri) Moqtagmefuta e fapaneng: 50VAC ~ 690VAC, 120VDC- 690VDC (UT1BA/B/C, 1000Vonly bakeng sa UT1BE);
• Sebaka sa mocheso o sebetsang: -15″C-+45″C
• Sebaka sa mocheso oa polokelo: -20″C-+60″C
• Mongobo o sebetsang: SB5% RH
• Ho feta voltagsehlopha sa tšireletso: CAT 111690V,CAT IV 600V,( UT1 BE: CAT 111 1 OOOV,CAT IV 600V)
• Sehlopha sa tshilafalo: 2
• Melao ea polokeho: IP65, EN61010-1, EN61243-3:2010
• Boima ba 'mele: 23Bg (UT1BA), 272g(UT1BB/C),295g(UT1BD),277g(UT1BE) (ho kenyeletsoa le betere);
• Boholo: 272xB5x31mm
• Betri: IEC LR03 (AAA) x2

UNI-TREND TECHNOLOGY (CHINA) CC.1 LTD.

• No.6, Gong Ye Bei 1st Road,
• Liindasteri tsa theknoloji e phahameng ea Songshan Lake
• Nts'etsopele, Motse oa Dongguan,
• Profinseng ea Guangdong, Chaena

Litokomane / Lisebelisoa

UNI-T UT18A Moqtage le Continuity Tester [pdf] Bukana ea Mosebelisi UT18A Moqtage le Continuity Tester, UT18A, Moqtage le Continuity Tester

Litšupiso

• Bukana ea Mosebelisi