Product name: HCZGF series DC high voltage generator
Category: High voltage equipment comprehensive test series
Detailed introduction
Product introduction
HCZGF series DC high voltage generator is a portable DC high voltage generator developed and manufactured in accordance with the requirements of China’s industry standard ZBF 24003-90 “General Technical Conditions for Portable DC High Voltage Generators”. It is suitable for DC high voltage tests of zinc oxide lightning arresters, magnetic blowout lightning arresters, power cables, generators, transformers, switches and other equipment in power departments, power departments of factories and mines, scientific research units, railways, chemical industries, power plants, etc.
| Technical Parameters | ||||||||||
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Model
Technical parameters
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60/2 | 60/5 | 120/2 | 120/3 | 120/5 | 200/2 | 200/3 | 200/5 | 300/2 | 300/5 |
| Rated voltage (kV) | 60 | 60 | 120 | 120 | 120 | 200 | 200 | 200 | 300 | 300 |
| Rated current (mA) | 2 | 5 | 2 | 3 | 5 | 2 | 3 | 5 | 2 | 5 |
| Rated power (W) | 120 | 300 | 240 | 360 | 600 | 400 | 600 | 1000 | 600 | 1500 |
| Voltage measurement accuracy | Digital display ± (1% reading + 2 words) | |||||||||
| Current measurement accuracy | Digital display ± (1% reading + 2 words) | |||||||||
| Ripple Factor | ≤0.5% | |||||||||
| Voltage stability | Random fluctuation, ≤1% when power supply voltage changes by ±10% | |||||||||
| Overload capacity | The no-load voltage can exceed the rated voltage by 10%, and the maximum charging current after ten minutes of use is 1.5 times the rated current. | |||||||||
| power supply | Single-phase AC 50Hz 220V±10% | |||||||||
| How it works | Intermittent use | |||||||||
| The maximum continuous time is 30 minutes | ||||||||||
| Work Environment | Temperature -10~40℃ | |||||||||
| Relative humidity: not more than 85% when the room temperature is 25℃ (no condensation) | ||||||||||
| Altitude: below 1500 meters | ||||||||||
| Capacitive load capacity | No limit on the capacitance of the test product | |||||||||
| Can be charged with 1.5 times the rated current | ||||||||||
| Structural features | Epoxy fiberglass electrical insulation tube | |||||||||
| Air insulation, no leakage concerns | ||||||||||
| Operation box features | Operation box features | |||||||||
| Overvoltage protection is set by dial code, which is clear at a glance | ||||||||||
| International standard chassis for both vertical and horizontal use, more convenient on site | ||||||||||
