30-55W LED dimmable driver power supply

Product Description

Features:

-LED phrase-cut dimming driver, dimming range ****0%

-suitable for trailing edge phase cut MOSFET dimmer and leading edge phase cut TRAIC dimmer

- Isolated high-precision constant current ±1% 

- Active PFC：> 0.*8

- Ultra-small dimension, compact design

- Self-locking style cap

- Big wiring terminal, screw assembling

- Natural cooling

- No load safe protective device

- Overload ,open circuit& Short circuit protection

- Over temperature protection

- Simple installation

- Measure up to the world lighting equipment safety standard

- Protection class II

-There year warranty



1.Description

1、Description

     PE**8 one of the constant current dimming LED driver developed by our company with high power factor, high efficiency, high precision, the use of the efficient stable low loss switch control chip and the high performance components makes it with low noise, energy saving, environmental protection, long life and other characteristics.



 2. Electrical features
 

Model		PE**8B****0
Output	output power	*0W
	constant voltage	****2V
	constant current	***0mA
	current precision	±1%
	ripple	**0mVp-p
	start-up time	0.*8
Protection	open load protection	voltage limit model, the output voltage is the Max voltage.
	short circuit protection	belching model，after take out the unusual thing it can be start again
	over load current	dual constant current，will not over load current
	over load voltage	*3V
Environment	temperature	**0~ **5℃
	humidity	****5%RH
	stock temperature	**0~ *5℃
	coefficient of temperature	±0.*3%/℃(***0℃)
Safety	safety specification	EN *********3:***6 /EN ******1:***8
	rating of pressure	I/P-O/P:3.*5KVAC
	insulation	I/P-O/P:**0M Ohms / **0VDC /*5℃/*0%RH
	EMI	EN****5
	harmonic current	EN*******2/EN*******3
	electromagnetic susceptibility	EN*******2
Others	size	(L*W*H) **0**4.5**3.5mm
	package	Inner box：**5**0**0mm                    master carton：**2***6***1mm

 

3.  Instruction

     There is a purple cap in the side, with a self-locking terminal, use a straight screwdriver to take up the cover slowly, then connect the power line L and the zero line N. According to the mark to connect the output side，please note the Positive and Negative electrode.

    Almost dimmer is one wire type，only connect to the power line L of the driver output terminal to achieve dimming.

Note:

  ★1.Please note the and output，confirm the wires are right then electrify.

  ★2.  First connect the load of  the DC output terminal, confirm it is right then electrify; if it is open circuit please turn off the power，wait for the electrical release，then put on the LED，or it will burn out the LED.



 

4. Abnormal phenomenon and the appropriate solutions:

1. After installed the driver to the lighting first time, if not light please cut down the AC and check:

    a) If the DC output connect ok or not ;

    b) If the DC output positive and negative electrode connect opposite, if the LED board welded opposite;

    c) If the AC connect ok or not.

2. After installed the driver to the lighting, LED light, but flicker, cut down the DC ，check the DC output side：

    a) If the lighting overload, light load;

    b) If the driver parameters and the actual parameters do not match.

3.When using the driver if there are questions or problems, please contact with our company in time, and feedback to us，we will help you to solve.



 

Country:	China
Model No:	PE298B50120
FOB Price:	9 ~ 15 / Piece (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	9 per Piece
Minimum Order Quantity:	-
Packaging Detail:	inner white box, outer carton
Delivery Time:	7 to 15 days
Supplying Ability:	10000 Piece per Week
Payment Type:	T/T
Product Group :	Triac dimmable led driver