Over-voltage Protection Reliable LED Driver Power Supply 250W 12V DC 21A IP20

Over-voltage Protection Reliable LED Driver Power Supply 250W 12V DC 21A IP20

Negotiable /Piece

Min.Order:1 Piece

Supply Ability:
0 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
DongDaHua
Place of Origin:
China
Model Number:
HG-250-12

Shenzhen Dongdahua Technology Company

Business Type: Trading Company
Main Products: Waterproof LED Driver ,Constant Current LED Driver ,Constant Voltage LED Driver

Product Details

Delivery Time:As per your order quantity
Certification:CE & ROSH

Over-voltage Protection Reliable LED Driver Power Supply 250W 12V DC 21A IP20

Specifications:

Product Electric Parameters

Input specification

Input voltage

AC176V---264V

Input frequency

47-63Hz 

Input surge

20A@120VAC  40A@230VAC

Output specification

Output voltage can be adjusted

±10%

Start-up time

LEQ 1S(input230V, Io=100%)

keep time

More than or equal to 20mS (input230V, Io=100%)

Voltage regulation

(Full load) leq0.5% 

Protection function

Overload protection

105% - 150% rated power,  automatic recovery 

Over-voltage protection

105% - 150% of the rated voltage

Insulation intensity

Input---output

1500VAC/1min  

Input---ground

1500VAC/1min  

Input---ground

500VAC/1min  

Safety standards

According with GB4943,  EN60950-1 ; EPA3050B:1996; EN1122:2001 ; EPA3052:1996; EPA3060A;  EPA7196; EPA3540C;EPA8270C standards. 

E M C standards

According with EN55022 class A EN61347-2-13:2008 standards

Environmental

working temperature

- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost)

Storage temperature

- 40 ° ~ 85 ° c / 10% ~ 95% RH (no frost) 

height above sea level

Leq 2000M 

Structure

Size (mm)

203(L)*110(W)*43(H)

Cooling method

Cooling method

Natural cooling air convection 

Weight

0.73KG/PCS

Competitive Advantage:

1.built-in EMI filter, 100% load test

2. Strong power structure,  durable.

3.Full range of input voltage

4.output voltage accurate and stable

5.Output over-voltage,  over-current and short-circuit protection

6.Output low ripple and noise

7.Two year warranty

8.Average working  no trouble >50, 000 hours

Contact Supplier

Mr. David Zeng sale Manager Chat Now
Telephone
86-755-29163913
Mobile
86-13902952340
Fax
86-755-29676309
Skype
cmsafety
Address
No.103 Baonan Road, The Sixth Industrial zone Yulin,Shaanxi

You May Like

New Products

Recommended Products

View More View Less

Find Similar Products By Category

Beauty & Personal Care > Nail Supplies > Nail Painting > Nail Polish
Categories
Hi~