D31 Lightweight Cable Fault Locator System Package

Components:

1. D31 Lightweight Cable Fault Location Surge Wave Generator (High-Voltage Unit)

2. DR1 Multiple Pulse Processing Unit

3. D4000B Color Cable Fault Location TDR

4. DD3 Cable Fault Pinpointer

Uses:

Rapid location and pinpointing of short-circuit, low-resistance, open-circuit, high-resistance leakage, and flashover faults in low-, medium-, and high-voltage grade power cables.

Features:

●Compact, lightweight, integrated handcart design with built-in DC high-voltage generator, high-voltage impulse capacitor, automatic sparking/discharging gap unit, current coupling unit, and centralized automatic control unit;

●Built-in DC high-voltage output: 0–32 kV negative polarity, maximum output current: 50 mA;

●Built-in pulse surge capacitor: 0–35 kV/4 μF, capacitor energy: 2,450 J;

●Portable high-power pulse reflectometer, output voltage: 200 V, can be used independently at the test site;