Shenzhen Yesok Electronics Power Co.,Ltd

Shenzhen Yesok Electronics Power Co.,Ltd is a leading China 50w led driver manufacturer equipped with professional 50w led driver factory, we are always at your service.

Quick Details

Place of Origin:	Guangdong, China (Mainland)	Brand Name:	YYOSS	Model Number:	YSSC-40-350
Output Power:	1 - 50W	Output Type:	Single	Input Voltage:	90-260VAC
Output Voltage:	70-118VDC	Output Frequency:	47-63Hz	Output Current:	350-700ma
warranty:	2 years	waterproof:	IP20	Protection:	SCP,OPP.OVP,OTP
input voltage:	170-264VAC	CASE:	iron	PFC:	0.9

Packaging & Delivery

Packaging Details:	0.42kg/pcs, 30pcs/ctn,
Delivery Detail:	15days

PFC(0.95) dimmable led driver 50w 240ma 350ma 500ma 700ma with no pulsation

Typical Feature

 

1.  2 years warranty

2.  High efficiency 88%

3.  PFC(0.98), no pulsation

4.  cheaper price

5.  Protections: SCP, OPP, OVP, OTP                              

7.  Very stable quality

8.  Rated output can be customized

Application

Suitable for LED electronic display screen, LED strips, LED panel lights......etc

 

 

 

Inrush current (Max.)		Cold start, 40A/230VAC
Protections	Over Temperature : +85 °C ±10 °C	Shut down o/p voltage, re-power on to recover
	Over Voltage: 110% ~ 130%	Shut down o/p voltage, re-power on to recover
	Over Load : 130%	Shut down o/p voltage, re-power on to recover
	Short Circuit	Hiccup mode design, automatically recover after the problem is removed
Power Factor Correction		PFC > 0.98 at 110VAC, PFC > 0.95 at 230VAC
Withstand Voltage		I/P-O/P: 3KVAC, I/P-FG:1.5KVAC, OP-FG: 0.5KVAC
Security Standards		EN-61347-1, EN-61347-2-13, design refer to UL1310
EMC		EN55015: 2007, EN61547:1995+A1:2000; EN61000-3-2: 2006; EN61000-3-3: 2008
Working Temperature		-25 °C ~ +50 °C
Life Time		+25~+30 °C≥ 50000hrs
Size (L*W*H)		180*40*30mm

Model	Output			Efficiency
	Rated Power	Rated Current	Output Voltage
YSSC-50-350I	50W	350mA	70~140VDC	89.0%
YSSC-50-450I	50W	450mA	70~112VDC	89.0%
YSSC-50-700I	50W	700mA	40~70VDC	88.0%
YSSC-50-***	Rated current like 400mA/500mA^^can be customized

 

Efficiency:

 

Note:  

 

120vdc/350ma only about 80% load, then efficiency is about 86%. If 50w lod, the efficiency will be about 88%

 

Picture

 

 

Installation and working environments:

• Make sure work in proper environments are stated in this Guide.

• Do not overload.

• Avoid free of load while a power supply is powered on, keep proper loading

• Always keep good ventilation

• Do not mount on wood or flammable surface, keep minimum 5CM for LED power supplies each other.

• Keep away from inflammable or explosive environments.

Key Application:

Suitable for LED electronic display screen, LED street lights, LED tunnel lights, LED bridge lights, LED panel lights, LED ceiling lights, moving sign application, etc.  

Shipping Policy:

• Samples checking: sending by Express (DHL / UPS / FEDEX / TNT/EMS)

• Bulk production: sending out by cargo shipping / air freight / Express

 

 

 

About us:

Shenzhen Yesok Electronics Power Co.,Ltd

 

Certificates:

 

 

-Provide other various types of  led drivers

-Competitive factory price will be offered  

-Customized design is available

-Supply superior after-sale service

If you are interested in any model, kindly inform us in detail.