Resistance Dimming LED Driver

FOB Price

Negotiable / Unit

200 Units(Min. Order)

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Resistance Dimming LED Driver :

·Constant current mode power supply

·Protection:Short circuit/Overload/Over voltage/Over temperature

·Built in PFC function,PF>0.95

·Cooling by free air converction

·Suitable for all kinds of LED lingtings, LED street lighting and moving sign applications.

·IP67 design for indoor and outdoor installations

·Built-in constant current limiting circuit (C.C.+C.V.mode);

·Compliance to worldwide safety regulations for lighting

·2 years' warranty

MODEL		CHF-050-140-EC2
OUTPUT	DC VOLTAGE	32V
	CONSTANT CURRENT REGION	31~41V
	RATED CURRENT	1.4A
	RATED POWER	1~50W
	RIPPLE & NOISE	±4%
	VOLTAGE TOLERANCE	10%
	LOAD REGULATION	±2.0%
INPUT	VOLTAGE RANGE	176~264VAC,90~150VAC
	FREQUENCY RANGE	47~63Hz
	POWER FACTOR	PF≥0.95/220VAC
	EFFICIENCY(Typ.)	90%
	AC CURRENT	0.3A Max
PROTECTION	OVER CURRENT	±5% rated output current
	OVER CURRENT	Protection type: Constant current limiting
	SHORT CIRCUIT	Hiccup mode
		Protection type: Shut down and latch off o/p voltage, re-power on to recover.
	Over temperature	Protection type: Shut down o/p voltage, re-power on to recover.
ENVIRONMENT	WORKING TEMP.	-30°C~+70°C
	WORKING HUMIDITY	10%RH~100%RH non-condensing
	STORAGE TEMP., HUMIDITY	-40°C~+80°C
SAFETY& EMC	SAFETY STANDARDS	IEC/EN60598;IEC/EN61347;CB
	WITHSTAND VOLTAGE	I/P-O/P:3KVAC
	EMC	EN55015/EN61547/EN61000
OTHERS	IP RATING	IP40
	MTBF	60000Hours
	DIMENSION	1464632.6mm(LWH)
	PACKING	0.45KG/pc

Xiamen Evada Electronics Co., Ltd.: Contact nameJudy Lin
Chat Now; Phone86-592-8105999; AddressNo. 39-2, Xiayang Road, Xinyang Street, Haicang District, Xiamen, Fujian