12V LED Light Power Supply / Switch Enclosed Power Supply 250W 20.83A IP20
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Guangzhou, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | LED Flood Lighting, Outdoor LED Flood Light, Waterproof LED Flood Lights |
Product Detail
| Model No.: | US-SP250-12V |
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Product Description
Short-circuit Protection Standard LED 12V Switch Power Supply 250W 20.83A IP20
100-240v AC to 12V / 24V DC 250W Enclosed Power Supply Led Transformer
Description:
- Built-in EMI filter
- 100% load test
- Full range of input voltage
- Output voltage accurate and stable
- Output over-voltage, over-current and short-circuit protection
- Output low ripple and noise
- Two year warranty
- Average working no trouble 50,000 hours
Specifications:
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Product Electric Parameters |
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Input specification |
Input voltage |
AC90V---264V |
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Input frequency |
47-63Hz |
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Input surge |
20A@120VAC 40A@230VAC |
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Output specification |
Output voltage can be adjusted |
±10% |
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Start-up time |
1S(input230V,Io=100%) |
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keep time |
20mS (input230V,Io=100%) |
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Voltage regulation |
(Full load) 0.5% |
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Protection function |
Overload protection |
105% - 150% rated power, automatic recovery |
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Over-voltage protection |
105%---150% |
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Insulation intensity |
Input---output |
1500VAC/1min |
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Input---ground |
1500VAC/1min |
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Input---ground |
500VAC/1min |
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Safety standards |
According with GB4943, UL60950-1, EN60950-1 standards. |
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E M C standards |
According with GB9254, EN55022 class A EN61347-2-13:2008 standards |
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Environmental |
working temperature |
- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost) |
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Storage temperature |
- 40 ° ~ 85 ° c / 10% ~ 95% RH (no frost) |
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height above sea level |
2000M |
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Structure |
Size (mm) |
200(L)* 110(W)* 50(H) |
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