Mobile High Voltage Testing
Mobile Testing Facilities Include:
High Voltage Testing
• High voltage DC testing at voltages from10kV to 400kV.
• High voltage AC testing at voltages up310kV.
• Partial discharge monitoring on termination and joints while energisedby the AC test equipment.
• Online partial discharge monitoring ofcircuits on load.
Low Voltage Testing and DC Testing
• DC conductor resistance tests.
• Sheath resistance and continuity checks.
• Contact resistance measurement.
• Serving (oversheath) testing.
• Oversheath fault location.
• Insulation resistance measurement.
• Cable sheath voltage limiter (tests for correct operation up to 15kV).
• Cable cross bonding verification checks.
• Impedance measurements.
• Cable fault locations.