Professional rwb thaiv tsev Resistance Tester

● Tsim nyob rau hauv nruj raws li cov qauv kev nyab xeeb; Cov zis hluav taws xob: 250V, 500V, 1000V, 2500V, 5000V, 10000V

● Tus kheej- xeem muaj nuj nqi: cia li kuaj xyuas seb qhov ntsuas hluav taws xob puas ua haujlwm zoo.

● Tsis siv neeg tso tawm: Tsis siv neeg tso tawm cov qauv kuaj thaum ua tiav qhov kev xeem.

● High-voltage ceeb toom muaj nuj nqi: Lub buzzer ceeb toom cov neeg siv kom siab -voltage tso zis; ua kom muaj kev nyab xeeb ntawm qhov chaw sim. Lub suab ceeb toom nres tau txais thaum qhov kev xeem tiav.

● Tiag - lub sij hawm tso saib ntawm cov cuab yeej ua hauj lwm raws li txoj cai: Kos (tus kheej- kuaj raws li txoj cai), Tos (tos ntsuas), Pib (pib ntsuas), END ( ntsuas tiav).

● Roj teeb theem zaub thiab qis -voltage tswb tiv thaiv (kev tswj xyuas lub roj teeb ntse).

● Auto-kev ua haujlwm kaw: Lub ntsuas hluav taws xob kaw 10 feeb tom qab qhov kev xeem tiav.

● Luv- tiv thaiv Circuit Court: Qhov kev ntsuam xyuas yuav tsum nres yog tias muaj qhov hluav taws xob loj heev raug kuaj pom thaum lub caij luv luv - Circuit Court.

• Rwb thaiv tsev: 50 MΩ (nruab nrab ntawm kev ntsuas Circuit Court thiab vaj tse)

● Tawm voltage: AC 10 kV, 50 Hz, 1 min (nruab nrab ntawm kev ntsuas Circuit Court thiab vaj tse)

● Ua haujlwm kub thiab av noo: -10℃rau +50℃, 85% RH

● Cia kub thiab av noo: -15℃rau +55℃, 90% RH

● Mains Lub Zog: 220V ± 10%, 50/60 Hz

● Roj teeb Lub Zog: 14.8 V lithium-ion roj teeb rov qab

● Dimensions: 27 × 22 × 15 cm

● Nyhav: 3 kg

● Test Voltage Accuracy: -10% rau +20%

● Kev ntsuas qhov tseeb: 5% ± 10 V