Hợp bộ tìm sự cố cáp ngầm SWG-2000 KEP

Surge wave generator SWG-2000 is designed for locating the faults in cable lines with transient resistance R >= 500 Ohm using an acoustic method in conjunction with an acoustic receiver P-900 and digital impulse reflectometer RIF-7.

Thông số kỹ thuật

• Characteristic	Value
  Сapacity of the capacitor, µF	4 х 15.0
  Maximum output voltage by stages, kV	80
  - first stage, kV	8
  - second stage, kV	16
  - third stage, kV	32
  Maximum discharge pulse energy on any stage, J	1920
  Operating modes:
  - manual	Yes
  - automatic (with the discharge pulse intervals, s)	Yes (0,5; 1; 2; 3; 5)
  Single-phase AC power supply voltage, V	220±22
  Power supply frequency, Hz	50±2
  Dimensions, mm	600х1500х900
  Net weight, kg, max	150

• Operating Conditions
  

  The device is designed for an indoors operation under the following conditions:

  Condition	Value
  Air temperature, °С	from -10 to +40
  Relative humidity, %, up to	80 at +20° С
  Atmospheric pressure, kPa (mm hg)	84,0 – 106,7 (630 – 800)
  Operating staff, min	2