Hợp bộ tìm sự cố cáp ngầm P-900 KEP

- Surge wave locator set P-900 is designed to perform the following:
- finding the location of the underground cable lines and power cables with an inductive method;
- determining the depth of the cables' position;
- finding the location of the short-circuits in the cable veins;
- finding the location of the insulation faults in the high voltage power cables with an acoustic method.
- When searching with an inductive method the receiver must be operated in conjunction with an additional surge wave generator, capable of producing audio frequencies of 1024±1 Hz or 2048±2 Hz, providing an output power of 200 W in a range of loads from 0.5 to 200 Ohms (for example, GZCH-2500).
- When searching with an acoustic method the receiver must be operated in conjunction with an additional pulse generator with voltage of 10.5 - 32 kV and the energy of 150-1920 J (for example, GAUV-6).

Thông số kỹ thuật

• Condition	Value
  Air temperature, °С	from -20 to +40
  Relative humidity, %, up to	85 at +30° С
  Atmospheric pressure, kPa (mm hg)	84,0 – 106,7 (630 – 800)