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Zinc Oxide Arrester Test e r
| Brand Name : | gdmk |
|---|---|
| place of origin : | China |
Product description
This instrument is used for the measurement and analysis of zinc oxide [MOA] leakage current. It is mainly used to measure resistive currents to analyze the extent of zinc oxide aging and moisture. The on-site live test conforms to the requirements of the People's Republic of China power industry standard "DL474.5-92 Field Insulation Test Implementation Guide - Arrester Test". It can also be used in laboratories for factory and acceptance tests.
Product nickname： Intelligent arrester characteristic tester Anti-jamming Zinc Oxide Arrester Characteristic Tester Arrester resistive leakage current detector AC gapless zinc oxide arrester tester
Product Introduction
Product Characteristics
- 1 using large screen LCD display full Chinese menu operation easy to use.
- 2 high-precision sampling processing circuit advanced Fourier harmonic analysis technology to ensure more reliable data.
- 3. The instrument uses a unique high-speed magnetic isolation digital sensor to directly collect the input voltage and current signals to ensure the reliability and safety of the data.
- 4 with resistive current fundamental peak output edge phase correction and other functions.
- 5 the instrument is equipped with a calendar clock micro printer can store measurement data.
Product Parameters
Technical Parameters
| Reference voltage input range (peak) | 10V ~ 200V can be customized (0-250V) |
| Full leakage current Measuring range (peak) | 100uA ~ 8mA can be customized (0-20mA) |
| Resistive current Measuring range (peak) | 100uA ~ 8mA can be customized (0-20mA) |
| Capacitive current Measuring range (peak) | 100uA ~ 8mA can be customized (0-20mA) |
| Angle Measuring range | 0°～90° |
| Power | 4W |
| System measurement accuracy | ± (reading × 5% + 5 words) (harmonic current is not more than 2 mA) |
| AC power supply | AC220V ±10%，50Hz ±1% |
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