HVA94 Cable tester

The HVA94 cable tester by b2hv is a portable 0.1 Hz VLF cable test system for the testing of medium and high voltage cables.

Category

Description

With its weight of 128 kg the hipot tester provides an excellent power-to-weight-ratio. The powerful output is capable of driving capacitive loads of up to 10 μF. At maximum output voltage cables with a lengthof up to 33 km can be tested.

  • Sinusoidal: 0 – 94 kV peak, 0 – 66 kV rms
  • DC: ± 0 – 90 kV
  • Squarewave: 90 kV

The HVA94 cable tester offers various operating modes. Cable testing, cable sheath / jacket testing, sheath fault location, cable fault conditioning (burning), vacuum bottle test.

The following features make the high voltage HVA94 cable tester the outstanding cable test system of its class:

  • Predefined standard-compliant cable test sequences
  • Symmetrical sine wave high voltage
  • RMS measurement of output voltage and current
  • Measurement of capacitive and resistive load
  • Automatic and load dependent frequency selection (0.01 Hz – 0.1 Hz)
  • Display of current test time
  • Integrated real-time scope function
  • Self-explanatory, multilingual software
  • Automatic measurement reporting
  • Report storage via RS232 or USB
  • PC software (b2Control Center) for data analysis and storage
  • Flashover detection and ultra fast switch off
  • Flashover voltage measurement
  • Time optimized burning mode
  • No regular maintenance required

 

The fully comprehensive safety features of the highvoltage cable tester guarantees protection for operator and test instrument.

  • Short circuit protected output
  • 12 kV feedback protection
  • Signal lamps for active / inactive high voltage
  • Status display of safety functions
  • Dual Discharge Device (DDD®), two integrated and automatic discharge devices
  • Main switch with key-lock
  • Emergency-off button on front panel

 

A SINGLE insulation tester for NUMEROUS applications:

  • Cables: XLPE , PE, EPR, PILC, etc.
  • Capacitors
  • Switchgear
  • Transformers
  • Rotating machines (IEEE 433)
  • Isolators
  • Bushings

 

With its weight of 128 kg the hipot tester provides an excellent power-to-weight-ratio. The powerful output is capable of driving capacitive loads of up to 10 μF. At maximum output voltage cables with a lengthof up to 33 km can be tested.

  • Sinusoidal: 0 – 94 kV peak, 0 – 66 kV rms
  • DC: ± 0 – 90 kV
  • Squarewave: 90 kV

The HVA94 cable tester offers various operating modes. Cable testing, cable sheath / jacket testing, sheath fault location, cable fault conditioning (burning), vacuum bottle test.

The following features make the high voltage HVA94 cable tester the outstanding cable test system of its class:

  • Predefined standard-compliant cable test sequences
  • Symmetrical sine wave high voltage
  • RMS measurement of output voltage and current
  • Measurement of capacitive and resistive load
  • Automatic and load dependent frequency selection (0.01 Hz – 0.1 Hz)
  • Display of current test time
  • Integrated real-time scope function
  • Self-explanatory, multilingual software
  • Automatic measurement reporting
  • Report storage via RS232 or USB
  • PC software (b2Control Center) for data analysis and storage
  • Flashover detection and ultra fast switch off
  • Flashover voltage measurement
  • Time optimized burning mode
  • No regular maintenance required

 

The fully comprehensive safety features of the highvoltage cable tester guarantees protection for operator and test instrument.

  • Short circuit protected output
  • 12 kV feedback protection
  • Signal lamps for active / inactive high voltage
  • Status display of safety functions
  • Dual Discharge Device (DDD®), two integrated and automatic discharge devices
  • Main switch with key-lock
  • Emergency-off button on front panel

 

A SINGLE insulation tester for NUMEROUS applications:

  • Cables: XLPE , PE, EPR, PILC, etc.
  • Capacitors
  • Switchgear
  • Transformers
  • Rotating machines (IEEE 433)
  • Isolators
  • Bushings