| Customization: | Available |
|---|---|
| After-sales Service: | Online |
| Warranty: | 1 Year |
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75kVA/75kV/108KVA/108KV frequency modulation frequency conversion series parallel resonance test complete set
Product characteristics
1, small size, light weight, suitable for field use
2, high installation reliability; Frequency conversion device adopts new design idea, high quality IGBT and drive loop to make the output waveform distortion is small, the frequency output stability is good, with good IGBT, over current, over voltage (protection value can be manually adjusted according to need) and discharge protection function, which can protect equipment and personal safety; When the test product discharge or breakdown, due to the destruction of the resonance condition, the short circuit current is small, only 1/Q of the test current, to avoid the damage caused by the breakdown to the test product.
3, good equivalence of the test; The AC voltage close to the power frequency (30HZ-300HZ) is used as the test power supply, which is very close to the 50HZ/60HA power frequency power supply in terms of equivalence and consistency, ensuring the reliability and authenticity of the test results.
4, the use of 220V or 380V single-phase power supply, convenient on-site power.
75kVA/75kV/108KVA/108KV frequency modulation frequency conversion series parallel resonance test complete set
| Rated capacity | 1080kVA |
| Input power supply | single-phase 220V/380V voltage, frequency is 50Hz |
| Rated voltage | 135kV, 540kV |
| Rated current | 8A, 2A |
| Operating frequency | 30 ~ 300Hz |
| Waveform distortion rate | output voltage waveform distortion rate ≤1% |
| Working time | continuous 60min under rated load |
| Temperature rise | Temperature rise ≤65K after continuous operation under rated load for 60min |
| Quality factor | device Q≥30(f=45Hz) |
| Protection function | over-current, over-voltage and flashover protection for test subjects (see inverter power supply section for details) |
| Measurement accuracy | system RMS level 1.0 |
| Working environment |
Ambient temperature: -150C - 450C; Relative humidity: ≤90%RH; Altitude: ≤2500 m |
75kVA/75kV/108KVA/108KV frequency modulation frequency conversion series parallel resonance test complete set
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