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- 027-81314188
- 2364840384
YNFC-2G lightning protection component tester is suitable for the measurement of DC parameters of overvoltage protection components such as zinc oxide arresters (varistors), cermet two- and three-electrode discharge tubes, and vacuum arresters. It can also be used as a regulated and constant current power supply for other applications.
☆ It is suitable for the measurement of DC parameters of overvoltage protection components such as zinc oxide arresters (varistors), cermet two- and three-electrode discharge tubes, and vacuum arresters. It can also be used as a regulated and constant current power supply for other applications.
☆ With high-voltage short circuit protection, over-current protection, high-voltage preset, range adjustment and other functions, the high-voltage self-discharge time is less than 0.5 seconds.
☆ With self-check function.
☆ The measurement data is displayed by 3½ LCD numbers, with high accuracy and good reliability.
☆ During measurement, the range can be set in advance, and an audible prompt will be issued for the over-range test during the measurement process, which is suitable for device grouping and inspection discrimination.
☆ Select continuous measurement, you can test batches of samples without interruption.
☆ The panel function is simple and easy to operate.
☆ Lightweight and easy to carry.
1. Varistor measurement
Technical indicators |
Measuring range |
Working error |
Test Conditions |
Initial operating voltage U1mA |
0~1700V |
≤±2%±1d |
1mA±5μA |
Leakage current I0.75U1mA |
0~199.9μA |
≤±2μA±1d |
0.75U1mA≤±2%±1d |
2. Discharge tube measurement
Technical indicators |
Measuring range |
Work error |
Test Conditions |
DC breakdown voltage Vsdc |
20~1700V |
≤±2%±1d |
Voltage rise rate |
3. Other indicators
Insulation resistance: 6MΩ (500V)
Pressure resistance: AC 1.5kV 50HZ 1min
Working temperature and humidity: 0~+40℃ ≤85%RH
Storage temperature and humidity: -10℃~+50℃ ≤90%RH
Electricity source: DC: 12V power supply (core wire + pole)
Power consumption: 8W
Dimensions: 208×190×78mm3
Weight: ≤1kg
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Whole set
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Host
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Panel
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Voltage knob
Our company's products are produced in strict accordance with international standards, national standards, and industry and enterprise standards. They have passed professional inspections by national, provincial and municipal electric power research institutes, measurement centers and electric power authorities, and fully passed the ISO9001 international quality management system certification. GB/T19001-2008 quality management system requirements, GB/T24001-2004 environmental management system requirements, GB/T28001-2011 occupational health and safety management system requirements.
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Pre-sale commitmentWarmly welcome calls and visits
Provide fast and professional response
Timely, serious and reasonable quotation -
Commitment in saleStrictly execute the contract
Professional technical training
Timely and regular return visits -
After-sales servicePunctual delivery with quality and quantity
Take information feedback seriously
Free lifetime technical consultation