500W 500VDC 1A Output Switching Power Supply with CE

Features: High reliability, low ripple Switch input voltage range choice Protection characteristics: short circuit/ov
Output Power
Output Voltage
Output Current
Features: High reliability, low ripple Switch input voltage range choice Protection characteristics: short circuit/overload/pressure/thermal Built-in distance open/shutdown and voltage compensation signal interface Has the parallel function Built-in dc electric fan forced air cooling Size : 265*186*70mm (L*W*H) 500V Transformer,500V Converter   


model SHV-500-800 SHV-500-700 SHV-500-600 SHV-500-500
output Dc output voltage 800V 700V 600V 500V
Output voltage tolerance ±1% ±1% ±1% ±1%
Rated output current 0.7A 0.8A 0.9A 1A
Output current range 0-0.7A 0-0.8A 0-0.9A 0-1A
Output power 500W 500W 500W 500W
Ripple and the noise 500mVp-p 500mVp-p 500mVp-p 500mVp-p
Dc voltage adjustable scope  
Start, rise, keep time 800ms, 50ms, 16ms Loaded with
input Input voltage range 100~120VAC / 200~240 VAC47~63 Hz
Exchange input current 13A/115 VAC 8.0A/ 230 VAC
efficiency 80% 81% 85% 87%
Impulse current 60A/230V
Leakage current 3.5 mA/240VAC
Protection characteristics Overload protection 110%~135%
Protection way: current limiting, delay shut off, restart
Overvoltage protection 110%~135%
Protection way: cut output, restart
High temperature protection TSW1 (power tube) temperature > 100 ℃, restart when cut off output
environment Working temperature, humidity -10℃~+65℃,20%~90 %RH
Keep temperature, humidity -20℃~+85℃,10%~95 %RH
Vibrate resistance 10~200Hz,2G 10min.. / 1 cycle time, 60 minutes, the axis
security Compression sex I/P-O/P, I/P-FG:1500VAC
Insulation resistance I/P-O/P, I/P-FG, >100M Ohms / 500VDC
standards Safety standards Accord with
EMC standard Accord with
FCC Part 15 Class A
other weight 4.5Kg;
packaging 8pcs/34.0kg/CARTON
note 1. All the parameters in has not specified, all is in 230 VAC voltage input, rated load and 25℃ conditions measuring income value.
2. Ripple and noise voltage is in 20 MHz bandwidth oscilloscope take 12 inches twisted pair end with 0.1 mu and 47 u when capacitance measurement.
3. Tolerance is voltage setting error, the voltage adjustment rate and adjust the sum total of the current rate.
4. The power to consider as a device installed in final equipment, this equipment must be to make sure it’s EMC index.