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7500W 48VDC to 300VDC 310VDC 320VDC 330VDC 340VDC 350VDC 360VDC 370VDC 380VDC 390VDC 400VDC 410VDC 420VDC 430VDC 450VDC 460VDC 470VDC 500VDC Booster Converter DC Power Supply

Features: High efficiency, high reliability 100% full load and machine test Protection characteristics: short circuit/ov

Output Power
7500W
Output Voltage
300VDC 310VDC 320VDC 330VDC 340VDC 350VDC 360VDC 370VDC 380VDC 390VDC 400VDC 410VDC 420VDC 430VDC 450VDC 460VDC 470VDC 500VDC
Input Voltage
48VDC
Brand
SSPELE
Payment
T/T,Payment
Place of Origin
China
Inquiry
7500W 48VDC to 300VDC 310VDC 320VDC 330VDC 340VDC 350VDC 360VDC 370VDC 380VDC 390VDC 400VDC 410VDC 420VDC 430VDC 450VDC 460VDC 470VDC 500VDC Booster Converter DC Power Supply
7500W 48VDC to 300VDC 310VDC 320VDC 330VDC 340VDC 350VDC 360VDC 370VDC 380VDC 390VDC 400VDC 410VDC 420VDC 430VDC 450VDC 460VDC 470VDC 500VDC Booster Converter DC Power Supply

Features:

  • High efficiency, high reliability
  • 100% full load and machine test
  • Protection characteristics: short circuit/overload/pressure
  • Built-in dc electric fan forced air cooling
  • Size: 440*350*130mm(L*W*H)

 

model DD7500/48
-400		 DD7500/48
-300		 DD7500/48
-150		 DD7500/48
-350		 DD7500/48
-250		 DD7500/48
-280		 DD7500/48
-200		 DD7500/48
-220		 DD7500/48
-100		 DD7500/48
-64
output Dc output voltage 400V 300V 150V 350V 250V 280V 200V 220V 100V 64V
Output voltage tolerance ±1% ±1% ±1% ±1% ±1% ±1% ±1% ±1% ±1% ±1%
Rated output current 18.7A 25A 50A 21A 30A 26.7A 37.5A 34A 75A 117A
Output current range 0-18.7A 0-25A 0-50A 0-21A 0-30A 0-26.7A 0-37.5A 0-34A 0-75A 0-117A
Output power 7500W 7500W 7500W 7500W 7500W 7500W 7500W 7500W 7500W 7500W
Ripple and the noise 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p 150mVp-p
Dc voltage adjustable scope ±0-100% ±0-100% ±0-100% ±0-100% ±0-100% ±0-100% ±0-100% ±0-100% ±0-100% ±0-100%
Start, rise, keep time 1-2s
input Input voltage range 48VDC
Frequency  
Exchange input current None
efficiency 80% 80% 80% 80% 80% 80% 80% 80% 80% 80%
Impulse current  
Leakage current  
Protection characteristics Overload protection 115%~135%
Protection way: cut off the output,reset, automatic recovery
Overvoltage protection 120%~140%
Protection way: hiccups, auto recovery mode
environment Working temperature, humidity -30℃~+65℃;20%~90 %RH
Keep temperature, humidity -40℃~+85℃;10%~95 %RH
Vibrate resistance 10~500Hz,2G 10min./ 1 cycle time, 60 minutes, the axis
security Compression sex L/P-O/P: 1.5KVAC , L/P-FG: 1.5KVAC, O/P-FG: 0.5KVAC  (one minute)
Insulation resistance L/P-O/P, L/P-FG,O/P-FG :  500VDC / 100M ohms
standards Insulation resistance Accord with
EN55015 EN61547 EN61000-3-2 EN6100-3-3
EMC standard Accord with
EN61347-1 EN61347-2-13
other weight 20Kg
packaging 1pcs/20kg
note  

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