Wrindu

Arrester Discharge Counter Tester

The Arrester Discharge Counter Tester detects discharge counters in substations and power plants, assessing lightning stroke frequency and maximum leakage current. Dual-purpose instrument.
Model: RDYZ-IV

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OVERVIEW

 

The RYDZ-IV arrester discharge counter tester is designed specifically for detecting discharge counters located at the lower end of arresters in substations, hydrothermal power plants, and large self-provided power plants. This specialized instrument not only assesses the number of lightning strokes but also evaluates the maximum leakage current. It serves a dual-purpose function, ensuring comprehensive testing capabilities.

 

CHARACTERISTIC

 

  • It can not only check the number of lightning strokes, but also check the leakage current (maximum value).
  • Small size, light weight, easy to carry.
Picture Lightning Arrester Counter System
Model RDYZ-IV
Output voltage DC600V ± 5%
Output current AC 1ma-5ma (maximum, load less than 500 Ω) ± 3%
Interval time ≥ 30s
Power supply AC220 V ± 10% 50 Hz ± 2%
Impulse current ≥ 100A (8 / 20 μ s)
Volume 260mm × 190mm × 175mm
Weight 4kg

 

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