encolsed dual output ac/dc switching power supply D-120-B, China encolsed dual output ac/dc switching power supply D-120-B Supplier,Factory

encolsed dual output ac/dc switching power supply D-120-B

Zhejiang Lierd Relays Enterprise Co., Ltd. [China]

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encolsed dual output ac/dc switching power supply D-120-B
CE approval, with better radiating effect
high quality, best serveic

encolsed dual output ac/dc switching power supply D-120-B

1.120W dual output switching power supply
2.CE/ISO9001 certificate
3.Competitived price,good quality
4.Samples available

D-120 Series switch power supply Competitived 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 effeciticly With short-circuit and overload protection Compact size, light weight 100% full-load burn-in test Installed with EMI filter, minimum wave

Model	D-120A		D-120B
Model	CH1	CH2	CH1	CH2
DC output voltage	5V	12V	5V	24V
Output voltage range(Note:2)	±2%	±6%	±2%	±7%
Rated output current	12A	5A	6A	4A
Output current range	2-12A	0.5-5A	2-10A	0.4-4A
Wave and noise(Note:3)	60mVp-p	120mVp-p	60mVp-p	150mVp-p
Inlet stability(Note:4)	±0.5%	±1%	±0.5%	±1%
Load stability(Note:5)	±0.5%	±5%	±0.5%	±6%
DC output power	120W		126W
Efficiency	78%		80%
Adjustable range for DC voltage	CH1; +10, -5%		CH1; +10, -5%
Input current	2.5A/115V 1.25A/230V
AC inrush current	Cold-start current 35V
Leakage current	<3.5mA/240VAC
Overload protection	105%~150% Type: pulsing hiccup shutdown Reset: auto recovery
Over-voltage protection	CH1: 5.75~6.75V
Temperature coefficient	±0.03%/°c(0~50°c)ON+5V
Setup, rise , hold up time	200ms,50ms, 20ms
Vibration	10~500Hz, 2G 10min,/1cycle, Period for 60min, Each axes
Withstand voltage	Input and output internal: Input and encolsur: 1.5KvAC, Output and enclosure: 0.5KvAC
Isolation resistance	Input and output internal: Input and enclosure, Output and enclosure:500VDC/100MΩ
Working temperature and humidity	-10°c~+60°c(Refer to output derating curve), 20%~90%RH
Overall dimension	199×110×50mm
Weight	0.85Kgs
Note: 1. The testing condition for the paramenter above is: 230VAC input, rated load, 25°c 70% RH. Temperatuer. 2. Error: include the setting error, line stability and load stability.(Note:5). 3. Wave test: adopting "A12" double wire for 20MHz, and 0.1UF&47UF capacitor short-circuit for interrupting. 4. Inler woltage stability test: when is over load, the lowest voltage of inlet is up to the highest voltage. 5. Load stability test: The load is from 0% to 100%. 6. Total output canba maxinum Current, total load can not exceed the maxium output power.