250W 12VDC Ultra-thin LED driver

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APPLICATION:

LED light bar, guardrail tube, module, flood light, Wall washer lights, buried lights, street lights, display screens, Various LED lighting projects etc.

Additional information

Input Volt

175~265V AC

Output Volt

12VDC/ 24VDC

Power

250W

Dimension

208*63*25mm

Dimming

No

Power Supply Mode

Constant Voltage Source

Warranty Time

3 Years

Product details:

250W 12V/24VDC Ultra-thin Non-dimmable LED driver with flicker-free

 

FEATURES

*Aluminum alloy shell, natural air cooling for heat dissipation
*High-reliability constant voltage output
*Ultra-thin design, height 25mm
*100% full load aging
*3 years warranty, life>35000 hours

Model LMQ-H250-12 LMQ-H250-24
Output Rated voltage 12V 24V
Rated current 20.83A 10.41A
Output current range 0-20.83A 0-10.41A
Rated power 250W 250W
effectiveness >87.8% >89%
Ripple and noise <220mV <220mV
Load Regulation 1%
Linear adjustment rate 1%
Input Input voltage range 175~265V AC;
AC input current 2.25A 230V
PF value 0.6
Frequency Range 50-60Hz;
Cold start current 40A/230VAC
Safety regulations Pressure resistance Between input and output: AC2.0KV 5mA 60S; between input and shell: AC1.5KV 5mA 60S
Insulation resistance Between input and output: 100M ohms/500VDC/25℃
Protection Overcurrent protection More than 105% of rated output current, circuit protection. When the abnormality is removed, the circuit returns to normal
Overvoltage protection Greater than 130% of the rated output voltage. Circuit protection, output voltage will automatically cut off
Short circuit protection Hiccup mode. After the abnormal condition is removed, it can recover by itself
Environment Working temperature, Humidity -20℃ +45℃ 20%~90%RH
Storage temperature,Humidity -40℃~85℃ 10%~95%RH
Packing Product Size 208*63*25mm
Net Weight 0.4kg
Quantity per box/total weight/size 55PCS/22kg  390*265*265mm

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