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Shenzhen Dongdahua Technology Co., Ltd.  

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Mini Constant Current LED Display Power Supply 

Place of Origin: Zhejiang, China (Mainland) 
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Product Detail

Model No.: HF-54


Air Convection Cooling Constant C

Air Convection Cooling Constant Current LED Power Supply 54W 20-36V 1500mA IP68 EN61347-1

 

Rainproof 20V - 36V Constant Current LED Power Supply 54W 1500mA For LED Display

 

Competitive Advantage:

 

1. Protections :Short circuit/Overload/Over temperature

2. Cooling by free air convection

3. IP67 design for indoor or outdoor installations

4. 100% full load burn-in test

5. Suitable for LED lighting

6. Products through CE& ROHS certification

7. Two years warranty

 

 

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:

 

Product Electric Parameters

Output

Dc Voltage

20-36V±5%

Rated Current

1500mA±10mA

Rated Power

54W

Rippple&Noise(MAX)

200mV

Voltage Tolerance

±10mA

Setup, Rise Time

100ms/220VAC

Hold Up Time(Typ.)

80ms/220VAC

Input

VoltageRange

110-250VAC

FrequencyRange

47-60HZ

Power Factor(Typ)

PF>0.5/220VAC

Efficiency(Typ)

83%

Ac Current(Typ)

0.5A/235V

Tnrush Current(Typ)

Cold-start current 2.1A/235V

Protection

Short Circuit

Protection type : recovers automatically after condition is  removed

Overload

Overload protection@145~160%above peak rating

Over Temperature

Protection typer:shut down o/p voltage.re-power on to recover

Environment

Working Temp

-30~ +60°C(Refer to output load derating curve)

Working Humidity

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 Mr. David Zeng

Tel: 86-755-29163913
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Company Info

Shenzhen Dongdahua Technology Co., Ltd. [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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