HVA60 VLF/DC test set system

Compact and portable HVA60 VLF/DC test set system

The most advanced HV test system available, the HVA60 has the highest output power of any unit available. Lightest, most compact instrument of its type available with control cabinet and HV generator all contained in one box. Offering variable frequency VLF output for testing of HV Cables and Switchgear, the operator can also select dual polarity DC and cable jacket or sheath testing output modes.

The applied test voltage, current, capacitance, resistance and time are displayed and recorded. Easily programmable allowing test sequences in either automatic or manual mode. Capable of testing approx 3000m of cable at 0.1Hz and 60kV peak. At 0.02Hz, approx. 15,000m of cable can be tested.

Features

• Test your 35kV rated and below MV cable systems
• Single piece design
• Weighs only 126 lbs / 57kg
• Perform tests fully automatically
• Real time oscilloscope display
• Insulation resistance and cap. measurement
• RMS metering of current and voltage
• Output frequency optimisation
• Internal storage of test reports
• Download to PC and / or USB flash drive
• Unlimited duty cycle
• Bright backlit LCD display
• Power supply immunity and independence
• Low maintenance, oil-free design
• HVA Control Center – User friendly software for immediate, professional detailed reporting and setup

Output Modes

• VLF 44kVrms / 62kVpk output
• DC ±60kVVLF Sinewave / squarewave and DC outputs
• Cable jacket / sheath testing
• Vacuum bottle testing
• Fault conditioning / fault trip
• Load independent output waveform

Safety

• Remote interlock “kill switch” and HV status indication
• 12kV power frequency voltage feedback protection
• Integrated internal discharge of DUT
• Short circuit detection
• Local Emergency off button
• Flashover voltage detection