Specifications

14.4v power supply
Life span:50,000h
2 years warranty
International AC input
Built-in EMI with tiny ripple

   Shenzhen SANPU CE ROHS approved 250W 48v led transformer driver for led bulb 14.4v power supply

 

 

 

Feathers:

  1. Universal AC input / Full range;

 2. 100% full load burn-in test;

 3. Built-in EMI fiter with tiny ripple;

 4. High efficiency, high qulity, long life and high reliability;

 5. Abnormality protection function : short circuit ,over load ,over voltage,over temp;

 6. Convenient wiring;

 7. The product consists of indoor type and outdoor type;

 8. Various types for your choice:Constant Voltage Power supply and Constant Current Power supply.

 

MODEL		12V250W	15V250W	24V250W	27V250W	48V250W
OUTPUT	DC VOLTAGE	12V	15V	24V	27V	48V
	RATED CURRENT	20A	16A	10A	9A	5.2A
	CURRENT RANGE	0~20A	0~16A	0~10A	0~9A	0~5.2A
	RATED POWER	250W	250W	250W	250W	250W
	RIPPLE& NOISE (MAX.)NOTE2	150mV	150mV	150mV	150mV	200mV
	VOLTAGE TOLERANCENOTE3	±1%	±1%	±1%	±1%	±1%
	SETUP , RISE TIME	200ms/220VAC 100ms/220VAC
	HOLD UP TIME(Typ.)	20ms/220VAC
INPUT	VOLTAGE RANGE	85~132VAC 170~264VAC
	FREQUENCY RANGE	47~63Hz
	POWER FACTOR(Typ.)	PF>0.6/220VAC
	EFFICIENCY(Typ.)	80%	83%	84%	85%	86%
	AC CURRENT(Typ.)	5A/115VAC 2.5A/230VAC
	INRUSH CURRENT(Typ.)	COLD START 25A/115V 50A/230VAC
PROTECTION	Short circuit	Protection type : recovers automatically after fault condition is removed
	Over load	105~135% hiccup mode , auto-recovery
	Over voltage	115%~135% Cut off the output , auto-recovery
ENVIRONMENT	WORKING TEMP	-20°C~ +60°C
	WORKING HUMIDITY	20%~90%RH
	STORAGE TEMP , HUMIDITY	-40°C~+85°C,10%~90%RH
SAFETY &EMC	SAFETY STANDARDS	CE,ROHS
	WITHSTAND VOLTAGE	I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
	EMC Test Standards	Conform to EN60950 GB4943 UL60950 Safety standards
		Conform to GB9254 EN55022 EMC standards
NOTE	1.All paraments NOT specially mentioned are measured at 220VAC input ,reted load and 25°C of ambient temperature 2.Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 uf & 10 uf parallel capacitpr . 3.Tolerance : includes set up tolerance , line regulation and load regulation .

 

 

 

Q: What the power supply can be used for ?

 

A: Good for led lights,cctv,atx,lcd tv,lg tv,etc.

 

SHENZHEN SHANPU INTLLIGENT TECNOLOGY CO., LTD. is special power supply Manufacturer. Our factory specializes in switching power supply. Switching power supply can be used for strip light, point source, led hurdle lamp, flash light,light bulb, led COB ceiling light, led downlight, led spotlight, etc.

 

 

·8 years driver/power supply experience with rich research and development 

department;

 

· We accept ODM and OEM based on clients' needs;

 

· Accept any transportation ways;

 

· Sustainable techincal supporting and assistance;

 

· 2 years warranty;

 

· CE&ROHS,Conform to EN60950 GB4943 UL60950 Safety standards, Conform to GB9254 EN55022 EMC standards;

 

·Your inquiry related to our products or prices will be replied in 24hrs;

 

·Welltrained and experienced staffs to answer all your enquiries in fluent English.