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500VA~3kVA AC Variable Voltage Stabilized Power Supply
500VA~3kVA AC Variable Voltage Stabilized Power Supply
Product details
The main function of a variable frequency power supply is to convert the existing AC power grid into a stable and pure sine wave power supply with the required frequency. It has the characteristics of strong load adaptability, good output waveform quality, easy operation, small size, and light weight. It has protection functions such as short circuit, overcurrent, overload, and overheating to ensure reliable operation of the power supply.
Technical specifications:
Input voltage: single-phase 220V ± 15%
50Hz ± 2Hz
Output voltage range: 0-300V
Output power: 500VA/1kVA/2kVA/3kVA
Distortion of output voltage waveform: ≤ 0.5%
Output frequency: 40-70Hz adjustable, 50Hz, 60Hz
Digital display: digital voltmeter, ammeter, frequency meter, power meter
Load stabilization rate: ≤ 1%
Protection device: equipped with overload, short circuit, overvoltage, overcurrent protection and alarm devices
Working environment: 0-40 ℃
Relative humidity: 10-90%
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