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Product Description

Metal shell 120w constant 12v driver triac dim 010 volt led dimming power supply

Features:

·Output constant Voltage

·Range: 100-277VAC

·Built-in active PFC function

·Efficiency up to 84%

·Protections: short circuit/over load/ over temperature

·Cooling by free air convection

·Full protection aluminum housing, for dry, damp, wet locations

·Dimming function:

·Phase dimming: work with forward phase /leading edge ,MLV and Reverse phase /trailing edge ,ELV,TRIAC dimmers

·0-10V dimming: 0-10V/1-10V/Potentiometer/10V PWM 4 in 1

· Dimming range: 0-100%

· Suitable for LED lighting and moving sign applications

Specification:

Model		KVG-12120-DW	KVG-24120-DW
Certificates		FCC UL cUL
Output	DC Voltage	12V	24V
	Voltage Tolerance	±0.5V
	Voltage Regulation	±0.5%
	Rated current	10A	5A
	Rated power	120W
	Load Regulation	±2 %	±1 %
Input	Voltage Range	100-277VAC
	Frequency Range	47 - 63Hz
	Power Factor(Typ.)@ full load	0.99@120VAC 0.96@277VAC	0.98@120VAC 0.95@277VAC
	THD(Typ. ) @ full load	<20%@120VAC &277VAC
	Efficiency(Typ.)@ full load	82%@120VAC 83%@277VAC	82%@120VAC 84%@277VAC
	AC Current(Max.)	1.7A
	Inrush Current (Typ.)	20A, 50%, 1.6ms @120VAC; 25A, 50% 1.2ms @277VAC
	Leakage current	<0.5mA
Protection	Short Circuit	shut down o/p voltage, re-power on to recover after fault condition removed
	Over Load	≤120% constant current limiting, auto-recovery
	Over temperature	100℃±10℃ shut down o/p voltage, automatically recover after cooling.
Others	Net Weight	1.1Kg
	Dimension	2307043mm(LWH)
	packing	340275170mm 10pcs /CTN
Notes	1. All parameters NOT specially mentioned are measured at 120VAC input , rated load and 25℃of ambient temperature. 2. Tolerance: includes set up tolerance, line regulation and load regulation . 3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again.