Constant Current AC To DC Power Supply
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Waterproof LED Driver, Constant Current LED Driver, Constant Voltage LED Driver |
Product Detail
| Model No.: | HF-21 |
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Product Description
Overload Protection Constant Current LED Power Supply 21W 20-36V DC 650mA IP68 EN 55015
Application:
It’s suitable for an extremely wide range of applications, including:
LED, CCTV camera;
Communications and security products;
LED Strip Lighting/ LED lamp / LED Light, LED / LCD display.
Specifications:
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Product Electric Parameters |
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Output |
Dc Voltage |
20-36V±5% |
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Rated Current |
650mA±10mA |
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Rated Power |
23.4W |
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Rippple&Noise(MAX) |
180mV |
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Voltage Tolerance |
±20mA |
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Setup, Rise Time |
100ms/220VAC |
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Hold Up Time(Typ.) |
80ms/220VAC |
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Input |
VoltageRange |
90-264VAC |
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FrequencyRange |
47-60HZ |
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Power Factor(Typ) |
PF>0.5/220VAC |
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Efficiency(Typ) |
82% |
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Ac Current(Typ) |
0.26A/235V |
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Tnrush Current(Typ) |
Cold-start current 0.9/235V |
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Protection |
Protection type :recovers automatically after condition is removed |
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Overload |
Overload protection@145~160%above peak rating |
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Over Temperature |
Protection typer:shut down o/p voltage.re-power on to recover |
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Environment |
Working Temp |
-30~ +60°C(Refer to output load derating curve) |
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Working Humidity |
20~90%RHno-condensing(Waterproof) |
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Storage Temp Humidity |
-40~+80°C, 10~90%RH |
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Safety&EMC |
Sefety Standards |
CE Mark(LVD), IP67 |
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Withstand Voltage |
I/P-O/P:1.5KVAC IP-GND:1.5KVAC |
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|
EMC Test Standrads |
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