Yueqing Guwen Electrical Co., Ltd.
Main products:Relays,Circuit Breakers,Voltage regulator,step up & down transformer,switch power supplier,control transformer,voltage stabilizer,AVR
Products
Contact Us
  • Contact Person : Mr. wang Lalise
  • Company Name : Yueqing Guwen Electrical Co., Ltd.
  • Tel : 86-577-61721053
  • Fax : 86-577-56848069
  • Address : Zhejiang,wenzhou,liushi
  • Country/Region : China
  • Zip : 325604

400W AC to DC Single Output switching power supply(S-400-12)

400W AC to DC Single Output switching power supply(S-400-12)
Product Detailed
1. good quality and competitive 2. 100% full load burn-in test 3. Approved CE, ISO 9001 certificates 4. 2 Years Warrant Specifications

1.The low price with high quality 2.CE ROHS 3.2 years quality assurance 4.LED power supply

    Model 

S-400-5

S-400-12

S-400-24

Output

DC output voltage

5V

12V

24V

Output voltage tolerance 

±1%

±1%

±1%

Rated output current 

60A

33A

16.7A

Output current 

0~60A

0~33A

0~16.7A

Output power 

300W

400W

400W

Ripple and noise 

100mVp-p

80mVp-p

80mVp-p

DC adjustable range 

±10%

±10%

±10%

Setup rise hold up time 

200ms,50ms,20ms

Input

Input voltage range

85~132VAC 170~264VAC 47~63Hz, 240~370VDC 

AC input current 

6.5A/115V 4A/230V

Efficiency 

74%

83%

86%

AC inrush current 

Cold start current 25A/115V  50A/230V

Leakage current 

smaller than3.5mA/240VAC

Protection

characteristic 

Over load protection

105%~135%rated output power start the over load protection

Protection mode : cut off the output,auto-recovery

Over-voltage protection

115%-135% cut off the output,auto-recovery

Over-temp protection

Rectifier≥80°Ccut off the output ,auto-recovery

Fan ON/OFF control

≥55°C Fan start ,≤45°CFan off

Environment

Working temperature

-10°C~+60°C;20%~90%RH(please refer to the Load deduction curve)

Security

Withstand voltage

Between input and output::1.5KVAC The input and ground : 1.5KVAC The output and ground :0.5KVAC

Insulation resistance 

Between input and output: The input and ground, the output and ground: 100M 0hms /500VDC 

Others

Weight/Packing

1.0kg/20PCS/20kg

400W AC to DC Single Output switching power supply(S-400-12)



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