China 30W 5V 4A/12V 1A Dual Output Switching LED Power Supply, Find details about China Power Supply, LED Power Supply from 30W 5V 4A/12V 1A Dual Output Switching LED Power Supply
Model | D-30A | D-30B | D-30C | ||||||
Output | DC Voltage | Ch1:5v | Ch2:12v | Ch1:5v | Ch2:24v | Ch1:12v | Ch2:24v | ||
Voltage tolerance | ±2.0% | ±6.0% | ±2.0% | ±5.0% | ±3.0% | ±7.0% | |||
Rated Current | 0.5-4A | 0.1-1A | 0.5-2A | 0.1-1A | 0.2-1A | 0.2-1A | |||
Related Power | 30w | 30w | 30w | ||||||
Wave&Noise | 60mVp-p | 120mVp-p | 60mVp-p | 150mVp-p | 60mVp-p | 150mVp-p | |||
DC Voltage ADJ range | Ch1:-9%~+10% | ||||||||
Set up,rise,hold up time | 200ms 100ms 30ms | ||||||||
Input | Voltage Range | 95 ~132VAC 180-264VAC 47-63HZ 120-370VDC | |||||||
AC Current | 2A/115VAC 1A/230VAC | ||||||||
Efficiency | 78% | 82% | 87% | ||||||
AC inrush current | Cold start current 15A/115V 30A /230VAC | ||||||||
Leakage current | <3.5mA/240VAC | ||||||||
Protection | Overload | Related output power 105-150% start overload protection | |||||||
Protection type: cutoff output, recovery after restart power | |||||||||
Over voltage | Ch2 :115%~135% | ||||||||
Hiccup mode,recovers automatically after fault condition | |||||||||
Environment | Working temp humidity | -10~+60°C 20%~90%RH | |||||||
Storage temp, humidity | -20~+85°C 20%~90%RH Non-condensing | ||||||||
Withstand vibration | 10-500Hz,2G 10min/1 cycle, period for 60min, each axes | ||||||||
Safety | Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC | |||||||
Isolation resistance | I/P-O/P:I/P-FG:O/P-FG: 100M Ohms/500VDC | ||||||||
Standard | Safety standard | Fit UL1012 | |||||||
Refer | Design refer to GB4943,UL60950,EN60950 | ||||||||
EMC standard | Design refer to GB9254,EN55022 Class A | ||||||||
Size | size | L129*W98*H38mm | |||||||
Package | 0.4kg, 45pcs/18kg | ||||||||
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25of ambient temperature. 2.Wave&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation. |