Suitable for testing zinc oxide arresters (varistor), cermet two, three-electrode discharge tubes and other overvoltage protection components
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Lightning Protection Element Tester is suitable for testing the DC parameters of over-voltage protection components such as zinc oxide surge arresters (varistor), cermet two, three-electrode discharge tubes, and vacuum lightning arresters.
Product nickname:Lightning Protection Element Tester, Lightning Protection Component Tester, Lightning Protection Element Tester, Lightning Protection Element Tester
Technical index | Measuring range | Maximum error | Test Conditions |
Starting action voltage(U1mA) | 0~1700V | ≤±2%±1d | 1mA±5μA |
Leakage current (I0.75U 1mA) | 0~199.9μA | ≤±2μA ±1d | 0.75 U1mA |
Technical index | Measuring range | Maximum error | Test Conditions |
DC breakdown voltage(Vsdc) | (20~1700)V | ≤±2%±1d | Voltage rise rate:100V/S±10% |
Insulation resistance | 6MΩ(500V) |
Withstand voltage | AC1.5kV 50Hz 1min |
Working temperature and humidity | 0~+40℃,≤85%RH |
Store temperature and humidity | -10℃~+50℃,≤90%RH |
power supply | DC15V dedicated power supply |
Power | 8W |
Instrument diemension | 208×190×78mm3 |
Weight | ≤1kg |
1. The appearance of the product is subject to the actual product. The Technical Parameters and model numbers are subject to change without notice. If there is misappropriation or copying, legal liability will be pursued.
2. For more information about Wuhan UHV, please enter product center . Service email:info@hvtest.cc
Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.
email: info@hvtest.cc
Skype: Tina Qiao
+8615172408058