Description
Overview
90 kV 0.01 Hz to 0.1 Hz Cable Fault Hipot Tester GAOTek apply to the circuit resistant test. Test current 100 A, comply with national standard, the tester can measure the loop resistance at this value and display the result in digital. It is high precision and good stability and can meet most power system’s requirements in onsite high-voltage switches maintenance and high-voltage switches factory loop resistance measurement.
Features
- Ultra-low frequency HV generator adopts latest frequency technology, generating ultra-frequency signal, high voltage output has big power.
- Small volume, light weight, easy to carry
- Has the protective function of over-power, over high voltage, etc.
- The setting has the regulator of frequency, can adjust the output frequency to 0.1, 0.05 and 0.02 Hz
- Can meet different requirement of the high voltage tester for cable and electric equipment with different model
Technical Specifications
| Input Voltage | 220 V ± 10 % 50 Hz ± 1 % |
| Output Voltage | 0 to 40 kV, 0 to 70 kV |
| Output Frequency And On Load Ability | 0.1 Hz 1.1 µ F |
| 0.0 5Hz 2.2 µ F | |
| 0.02 Hz 5.5 µF | |
| Voltmeter Accuracy | ≦ 3 % |
| Amperemeter Accuracy | ≦ 5 % |
| Temperature | 32 °F to 104 °F (0 ℃ to 40 ℃) |
| Relative Humidity | ≦ 90 % |
| Single Package Size | 22.44 in x 14.96 in x 29.13 in (57 cm x 38 cm x 74 cm) |
| Single Gross Weight | 92.59 lbs (42.000 kg) |