Zinc Oxide Arrester Live Tester

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1. Thoroughly solve the difficult problem of on-site live testing of 6-35kV zinc oxide arresters.

2. No need to climb poles, no wiring required, fast and accurate testing.

3. Can test the leakage current of zinc oxide arresters without lightning counters.

4. The instrument main unit and wireless current clamp are equipped with high-energy lithium-ion batteries.

5. Can accurately measure leakage current as low as 10uA.

6. Wireless communication between the wireless current clamp and the main unit for rapid sampling.

7. 5-meter insulating rod with multi-section design, convenient, safe, and reliable.

8. 5.7-inch 320×240 LCD display, high-speed thermal printer.

9. Graphic display with intuitive interface, easy for field personnel to operate and use.

10. Suitable for use in live, de-energized, or laboratory environments for arresters.

11. Current signal can be sampled via wireless current clamp or at both ends of the counter.

12. Voltage signal can be sampled at the secondary side of PT or simulated by software without voltage.

13. The instrument can perform continuous testing, display voltage and current curves, and quickly print data and curves.

14. Built-in memory can store 200 sets of test data without power.

15. High-speed sampling frequency, advanced digital signal processing technology, strong anti-interference performance, and extremely high measurement accuracy.

16. Adopts dustproof, waterproof, and anti-corrosion engineering plastic sealed box, small size, light weight, easy to carry.