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HVI - Model VLF-30CM(F) -Portable Cable Tester
The VLF-30CM(F) from High Voltage, Inc. is a compact and cost-effective Very Low Frequency (VLF) AC dielectric test set designed for efficient testing of short-run cables. This portable cable tester is engineered to manage loads up to 0.4 microfarads, equivalent to testing approximately 4000 feet (1200 meters) of a standard 15 kV class cable, making it suitable for a range of cable testing applications. Its design parallels the size and expenditure of a DC hipot, allowing for a more streamlined testing process. The unit is specifically tailored for technicians and engineers who require a highly mobile, easy-to-use solution to assess the reliability and integrity of cable installations in various operational settings.
HVI’s smallest VLF model, the VLF-30CM(F) approaches the size and cost of a DC hipot and is designed for quick and easy short-run cable testing. It can test up to 0.4 mF of load, or up to 4000 feet (1200 m) of a typical 15 kV class cable.
- Input:
- 120 V, 50/60 Hz, 5 A peak, 2.5 A average
- (F) 230 V, 50/60 Hz, 3 A peak, 2 A average
- Output: 0 – 30 kV AC peak, 0.1 Hz, sinusoidal
- Duty: Continuous
- Load Rating: 0.4 µF @ .1 Hz
- Voltmeter: 3.5″, -30 – 0 – +30 kV AC, 2% FS accuracy
- Current Meter: 3.5″, 0 – 50 mA peak, 2% FS accuracy
- Output Termination: Shielded output cable – 20 ft. (6 m)
- Size & Weight: (W x D x H) 14.25 x 11.25 x 21.75 in., 85 lb. 362 x 286 x 552 mm, 39 kg