Description
Overview
GAOTek High Voltage Function Generator automatic calibration, automatic synchronization, automatic voltage recording, automatic measurement saving and playback automatically generate test report 2D and 3D partial discharge pattern display adopt digital window-opening technology strong anti-interference ability dual-channel measurement and digital difference technology can simultaneously measure the partial discharge signal or two samples or two measurement points of one sample, which can conveniently analyze the source of partial discharge signal.
Features
- Stable voltage and low ripple with PWM technology
- Comprehensive protection with nanosecond-level sensors
- Zero start boost with high-precision potentiometer
- Over-voltage setting with digital dialing switch
- Compact one-piece design for portability
- High-quality components, moisture-resistant
- User-friendly operation with a clear interface
Technical specification
| Output Voltage Accuracy | ± (1.0 % Reading ± 2 words) |
| Output Current Accuracy | ± (1.0 % Reading ± 2 words) |
| Ripple Coefficient | ≤ 0.5 % |
| Working Mode | Intermittent use, rated load 30 minutes |
| Overload Capability | No-load voltage can exceed 10 % of rated voltage for 10 minutes |
| The maximum charging current is 1.25 times the rated current | |
| Power supply：AC 220 V ± 10 % 50 Hz | |
| Working Environment | temperature：14 °F to 104 °F (-10 to 40℃) |
| Relative humidity: ≤ 85 % | |
| Altitude: ≤ 0.93 mi (1500 m) | |
| Volume | Â 18.30 in3 x 15.35 in3 x 7.48 in3 (465 mm3 x 390 mm3 x 190 mm3) |