power supply 12v led driver for lighting light
Feature

·Output constant voltage

·Range AC input: 200-240VAC

·With slightly adjustable output voltage

·Efficiency :up to 89%

·Protections:short circuit/over loading/over current/over temperature

·Full protection plastic housing easy installation

·IP66 design for indoor installation

·Cooling by free air convection

·Work with leading edge and trailing edge TRIAC dimmers

·Strong compatibility, flicker-free dimming

·Suitable for LED lighting and moving sign applications

Specification

Model		KVF-12300-TDH	KVF-24300-TDH
Output	DC Voltage	12V	24V
	Voltage Tolerance	±0.5V
	Rated current	25A	12.5A
	Rated power	300W
Input	Voltage Range	200-240V AC
	Frequency Range	47-63HZ
	Power Factor	PF≥0.97/200VAC  PF≥0.97/230VAC PF≥0.97/240VAC(Full loading)
	Full Load Efficiency(Typ.)	88%	89%
	AC Current (Max.)	2.0A	2.0A
	Leakage current	<0.50mA
Protection	Short Circuit	shut down o/p voltage, re-power on to recover after fault condition is removed
	Over load	≤120%  Hiccup mode,recovers automatically after fault condition is removed
	Over Temperature	100ºC±10ºC shut down o/p voltage, re-power on to recover
Others	Weight	1.67kg
	Size	276*78*47mm(L*W*H)
	packing	336*121*61mm inner box, 350*310*260mm outside carton 10PCS /CTN
Notes	1. All parameters NOT specially mentioned are measured at 230VAC input , rated load and 25ºC of ambient temperature. 2. To extend the driver's using life ,please reduce the loading at lower input voltage. 3.Loading range from 10% to 100%

 

 

 

Company Profile

1. How about your goods' quality?

    100% burn-in tests, full-round tests.

    All products approved by CE RoHS, some products have got TUV GS CB ETL certificates. 

2. What is your warranty? And if I got wrong ones, how will you do with it?

    3 years. If any wrong, we will replace in your next order, or refund. 

3. What is your minimum order quantity?

   The MOQ is 1pcs. 

4. Which payment terms you can accept?

    We accept T/T, Western Union, Money Gram, Paypal, etc. 

5. What are the shipping ways you can offer?

    By air/sea/land, from Zhuhai jiuzhou port, Hongkong, Guangzhou. 

6. How about your delivery time?

    3-7 working days according the order. 

7. Can you make OEM?

    Of course, OEM ODM provided. 

More information, please feel free to contact us.