- Contact Person : Ms. Zou lancle
- Company Name : Shenzhen Mulview Technology Co., Limited
- Tel : 86-755-88849659
- Fax : 86-755-83722362
- Address : Guangdong,Shenzhen,1F,A4 Building, Ni Tou Zui,9th Lane,Langkou,Dalang Avenue ,Bao'an District,Shenzhen City,China
- Country/Region : China
- Zip : 518109
12V Switching power supply for led system
Detailed Product Description
40W Switching power supply,apply to led system power supplies
Low price and high reliability
170V-264V AC input power
High efficiency and low operation temperature
Soft-start current can reduce the AC input impact effectively
With Short-circuit and overload protection
100% full-load burning test
Small bulk design
Installed with EMI filter, minimum wave.
2 years warranty
40W led power supply
Model | HS-40-12 |
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DC output voltage | 12V |
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Output voltage errorNote2 | ±1% |
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Rated output current | 3.5A |
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Output current rage | 0-3.5A |
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Wave and noise(Note 3 | 100mVp-p |
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Inlet stability(Note 4 | ±0.5% |
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Load stability (Note 5 | ±0.5% |
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DC output power | 42W |
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Efficiency | 76% |
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Adjustable range for DC voltage | 10% |
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AC input voltage range | 170-264VAC,,47-63Hz240-370VDC | ||
Input current | 0.55A/230V | ||
AC Inrush current | Cold-start current 36A/230V | ||
Leakage current | <0.5mA/240VAC | ||
Overload protection | 105%~150% Tpye:pulsing hiccup shutdown Reset: auto recovery | ||
Temperature coefficient | ±0.3%/(0~50%) | ||
Setup rise hold up time | 200ms 100ms 30ms | ||
Vibration | 10-500HZ,2G 10min,/1cycle,Period for 60min,Each axes | ||
Withstand voltage | Input and output internal1.5KVAC,Input and enclosure1.5KVAC,Output and enclosure0.5KVAC | ||
Isolation resistance | Input and output internal: Input and enclosure, Output and enclosure500VDC/100MΩ | ||
Working temperature and humidity | -10~+60Refer to output derating curve,20%~90%RH | ||
Store temperature and humidity | -20~+85,10%~95%RH | ||
Overall dimension | 111×78×36mm | ||
Weight | 0.26Kgs | ||
