China wholesale Ac Dc Power Supply - AC/DC Adjustable 0-50V 400A 20000W Power Supply 20KW – Huyssen
China wholesale Ac Dc Power Supply - AC/DC Adjustable 0-50V 400A 20000W Power Supply 20KW – Huyssen Detail:
Features:
• Adopt large color screen design, high-definition display
• Low ripple, low noise
• Protections:Short circuit/over load/over voltage/over temp
• Built-in cooling DC fan
• LED indicator for power on
• Constant voltage and constant current working state switch automatically
• Support remote sampling, more accurate output
• Automatic protection of OVP/OCP/OPP/OTP/SCP
• Intelligent fan control, reduce noise and save energy
Specifications:
Model | S-20000-12 | S-20000-15 | S-20000-24 | S-20000-50 | |
Output | DC output Voltage | 0-12V | 0-15V | 0-24V | 0-50V |
Voltage tolerance | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
Rated Current | 1500A | 1333A | 833A | 400A | |
Related Power | 18000w | 20000w | 20000w | 20000w | |
Wave&Noise | <120mVp-p | <150mVp-p | <240mVp-p | <500mVp-p | |
Adjustable range for DC Voltage | 100% | 100% | 100% | 100% | |
Set up,rise,hold up time | 1000ms 50ms 20ms | ||||
Input | Voltage Range | 170-264VAC 47-63HZ 120-370VDC | |||
Input Current | 8A/230VAC | ||||
Efficiency | 83% | 84% | 85% | 90% | |
AC inrush current | Cold start current 50A /230VAC | ||||
Leakage current | <3.5mA/240VAC | ||||
Protection | Overload | Related output power 105-150% start overload protection | |||
Protection type: cutoff output, recovery after restart power | |||||
Over voltage | 14V-16.2V | 17.2V-20.2V | 27.6V-32.4V | 57V-65V | |
Hiccup mode,recovers automatically after fault condition | |||||
Environment | Working temp humidity | -10~+60°C 20%~90%RH | |||
Stor temp, humidity | -20~+85°C 20%~90%RH Non-condensing | ||||
Safety | Withstand voltage | I/P-O/P:1.5KVAC 1min | |||
I/P-FG:1.5KVAC 1min | |||||
O/P-FG:0.5KVAC 1min | |||||
Standard | Safety standard | GB4943 EN60950-1 EN623681 | |||
Refer | Design refer to GB4943,UL60950,EN60950 | ||||
EMC standard | Design refer to GB9254,EN55022 Class A | ||||
Size | Dimensions | L485*W400*H150mm | |||
Weight | 30kg/pc | ||||
Package | 1pcs/38kg/CTN | ||||
Warranty | 24 months |
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Product detail pictures:
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By Doreen from Liberia - 2018.09.29 13:24
This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
By Jill from Jakarta - 2018.12.05 13:53
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