AC Variable Frequency Power Supply/ATE Test Switching Power Supply, 1/2/3KVA, Direct Manufacturer Sales, High Power
Product Features:
- 0-150V, 0-300V output voltage high and low switching.
- 50Hz, 60Hz or 400Hz input frequency (option).
- 40.0Hz-500Hz output frequency dial setting.
- High accuracy of frequency setting, good stability, no frequency deviation.
- Large vertical display window, voltage, current, frequency (power and power factor optional), various test parameters are intuitive.
- Simulate standard voltages and frequencies from around the world, can simulate test various electrical products.
- Pure and stable sine wave output.
- Small size, light weight, high efficiency, silent device, superior reliability.
- Low radiation interference, small harmonic components.
- Strong overload capacity. The load peak ratio is up to 3:1.
- Equipped with overcurrent, overtemperature, short circuit, instantaneous power-off protection and warning devices.
- Self-detection upon startup.
Technical Specifications:
- Input Voltage: 1φ 2ω/G, 220V ±10%.
- Input Frequency: 50/60Hz ±5%.
- Output Voltage: AUTO 0~300V (0-150V, 150-300V auto-switch) HV 0~300V (no switching)
- Voltage Setting: 0-300V (0.1V/STEP) continuously adjustable
- Voltage Resolution: 0.1V
- Voltage Stability: ≤1%
- Voltage Regulation Stability: <0.1%
- Frequency Setting: 45.0–500.0Hz (0.1Hz/STEP)
- Frequency Stability: <100PPM
- Waveform Distortion: ≤1%
- Rated Capacity: 1KVA
- Rated Current: 0-150V 16.8A, 0-300V 8.4A
- Timer Setting: 0.1S–999.9S
- Current Upper Limit Setting: 0.1A~RATING
- Equipped with 30 sets of output voltage and frequency memory functions.
- Power Factor >0.8
- Automatic Program Memory: Capable of performing continuous tests with up to 10 different test values.
- Starting Angle Setting: 0-359° (1°/STEP)
- Starting Angle Error: <0.5°(45-65Hz)
- External Dimensions:mm430 X 550 X 240 (1KVA)
