88 % Efficiency 75W Amplifier Switching Power Supply Short Circuit Resistance

Din-Rail type 75W Switching Power Supply(EDA Series)

Product features

. Universal AC input/full range

. High efficiency up to 89%

. Power on indication

. Protections:Overload/Over voltage/Short circuit/Over temperature

. 100% full load burn-in test

. Air cooling

. 3-year warranty

Specifications

Input voltage 88VAC-264VAC,124VDC-370VDC

Input frequency 47HZ-63HZ

Inrush current 35A@230VAC full load cold start

Hold-up time >20ms@230Vacfull load

Overload protection 105%-150%

constant current liniting,auto-recovery

Over voltage protection 115%-135%

Operating temperature -25℃-70℃

Safety standard UL60950 ,UL508

EMC standard EN55022 Class B,EN61000-6-2

Withstand voltage I/P-O/P:3KVac,1min,I/P-FG:1.5KVac,1min;O/P-FG:0.5KVac,1min;

MTBF 300,000hours at 25℃

Weight 0.36kg/Pcs

FAQ

Q1: How many year warranty of your products?
A: Three years
Q2: Do you have switch power factory?
A: Yes.We are OEM&ODM manufacturer in Chengdu
Q3: Do you offer sample of power?
A: Yes.We offer free sample ,but you need pay the shippment.
Q4: Is your power with copper transform or something?
A: We can do with complete copper transform and copper cladding aluminum.
Q5: Do you have any certification?
A: Yes.We have CE,ISO9001,ROHS,if you need other certification with large order,we can apply for it.

Chengdu Hao Li Electronic Technology Co., Ltd. is mainly engaged in the application design, development, production and sales of power supply and ultrasonic products. It has nearly 20 years of experience. It has in-depth cooperation with University of Electronic Science and Technology and Sichuan University. The products are mainly sold to Europe, the United States, Asia and other countries. The company has strong production capacity in power drive and intelligent control, application design of ultrasonic products, and can solve customization problems for customers.