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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: YYOSS
  • Model Number: YSHD-40-350
  • Output Power: 40W
  • Output Type: Single
  • Input Voltage: 90~264VAC
  • Output Voltage: 68~114VDC
  • Output Frequency: 47-63HZ
  • Output Current: 350mA
  • Dimmable Function: Built-in DALI dimmable
  • Active PFC: >0.95
  • Warranty: 3 years
  • High Efficiency: 87%
  • Working temperature: -25℃ ~ + 45℃
  • IP Rate: IP30 design
  • Ripple and Noise: 400mVp-p
  • Life span: ≥30000Hrs (25℃)
  • Protection: SCP,OLP,OVP,OTP
  • Dimension: 123*80*33mm

Packaging & Delivery

Packaging Details 0.23Kg/pcs, 30pcs/carton, export standarded packing

40W constant current dimmable led power supply 350ma 700ma 1050ma type      

 Typical Feature

1.  3 years warranty.

2.  Active PFC>0.95, no pulsation.

3.  Ripple and Noise (Max): 400mVp-p. 

4.  High efficiency up to 87%.

5.  Input range : 90~264VAC.

6.  Protections: SCP, OLP, OVP, OTP.

7.  IP30 design for indoor and outdoor application.

8.  Isolation CLASS II, no F.G.

9.  Rated output can be customized.

10. Dimmable Function:   Built-in DALI dimmable function.

 

Application

LED ceiling lights, led tubes, led panel lights…... 

 

Basic paramters

    CE   RoHS  IP30 SELV   
Inrush current (Max.)  Cold start, 30A/230VAC   
ProtectionsOver Temperature : +85℃±10℃ 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, recovers automatically after faulty problem is removed
Withstand Voltage  I/P-O/P: 3.5KVAC
Security Standards Compliance to EN-61347-1, EN-61347-2-13, EN62493, design refer to UL1310
Working Temperature -25℃ ~ +45℃  
Life Time +25~+30℃≥30000hrs  
Size (L*W*H) 123*80*33mm (L*W*H)     

 

ModelOutputEfficiency
Rated PowerRated CurrentOutput Voltage
YSHD-40-35040W350mA68~114VDC87.0%
YSHD-40-70040W700mA34~57VDC86.0%
YSHD-40-105040W1050mA23~38VDC85.0%
YSHD-40-…Rated current like 500mA/900mA……can be customized

 

Model: 

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.

 

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

 

Certificates:  CE <LVD+EMC>, RoHS,

 

Shenzhen Yesok Electronics Power Co.,Ltd

 

Workshop : Production line

 

What else can Yesok bring for you ?
1.   Professional introduction and analysis about led drivers & led chips 
2.   3 years warranty price, 5 years warranty design products
3.   Rated current & voltage can be customized, like 320mA / 1500mA ……32V…..
4.   Reliable quality as MW…... but price cheaper 20%~30%
5.   Efficiency high 3%~8% than most suppliers
6.   OEM / ODM / Label service / Distributor
7.   Unique outter case designs
8.   Stock for popular models, like 12v/24v…..1500mA/3000mA…..
9.   Each driver with 2~3 times burn-in tests <+40~+45°C, full load>
10. 1~3 days reaction for customer's questions or quality feedback
11. Providing service from inquiry to after-sales (technical supports, market information share, shipment arrangement

 

Transaction History of the Supplier

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Transaction Overview

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China (Mainland)
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11 Transactions 410,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $88,000
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