Cable test van system for testing with up to 80 kV DC
Power networks
Ref.Num.:173
Specification: Three-phase cable test van system for testing with up to 80 kV DC and fault location on power supply systems. Control centre with touch screen, separate reflectometer and state-of-the-art, user-friendly control software for the automatic execution of standardised test methods.
Features:
DC testing: 0 to 70 kV , optional extra up to 80 kV.
Current rating 10 mA / short-circuit current 100 mA.
VLF testing: Optional extra up to 54 kV.
Sheath fault testing: 0 to 5 kV.
Prelocation: Pulse reflection testing 8/16/32 kV;
Voltage decoupling up to 70 kV; current pulse method up to 32 kV, automatic testing of insulation leakage and resistance.
Burning: 0 ... 10 kV DC, optional extra burning take-over up to 32 kV DC.
Postlocation: acoustic distance method, audio frequency; optional extra. Control via mobile phone, surge energy up to 2400 J
