- Contact Person : Mr. Lu Thunder
- Company Name : Shenzhen Longchuang Electronic Technology Co., Ltd.
- Tel : 86-0755-23032119
- Fax : 86-0755-27369125
- Address : Guangdong,shengzhen,No. 903,9/F, Building 1, Nanchang First Industrial Area, Xixiang Town, Baoan District.
- Country/Region : China
- Zip : 518000
CE approved 12v 48V led switching power supply
CE approved 12v 48V led switching power supply
Specifications
12v led power supply
100% burn-in power supply UL CE Rohs FCC Certified Short/over Protection power supply warranty power supply
Features:
low price and high reliability
105oC output capacitor
AC input power suitable for the world
High efficiency and low operation temperature
Soft-start current can reduce the AC input impact effecticly
With short-circuit and overload protection
Compact size,light weight
100% full-load burning test for 12v led power supply
Performance | DC OUTPUT1 |
Rated voltage | 12-48V |
output voltage capacitance dimension |
-5%~+6% |
Rated current | 0.2-40A |
Rated current of trip |
|
wave and noise | <200mVp-p |
circuit adjusted frequency | ±0.5% |
Bear adjusted frequency | ±1% |
DC output power | 10-400W |
efficiency | >80% |
input voltage dimension | 100~265VAC; 47~63Hz; Voltage is lower than 90VAC,Output voltage will be protected or un-stabilization. |
input electric current |
|
impact electric current |
|
leakage current |
|
overload protection | 105%~150% |
temperature | ±0.03%°C 0~50°C OUTPUT, lower than -10°C or more than 65°C, power supply life will be reduced.voltage will be protected or un-stabilization. |
MTBF | 100k hours at max. load, normal line and 25°C |
start,up,maintain | 200ms,50ms,30ms |
against shock character | 10~500Hz,2G 10min./1period,time is 60 minutes |
against voltage | input—output 1.5KVAC |
insulation impedance | input time 10M Ohms |
working temperature, moisture | -10°C~+50°C,20%~90%RH |
storage temperature, moisture degree | -10°C~+60°C,20%~90%RH |
CE approved 12v 48V led switching power supply
