YUEQING CHANCE ELECTRIC CO.,LTD

Product name : T-50
Item : 2014312112446
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  Details:

50W three group output factory produced switching power supply


 T-50A triple switching power supply

Features:·AC input voltage range selected by switch

        ·Small volume,low weight,high efficiency

        ·Protections:short circuit/over load

        ·LED indicator for power on

        ·100% full load burn-in test

        ·2 Years warranty
 

Model T-50A T-50B
Output DC Voltage Ch1:5v Ch2:12v Ch1:-5v Ch2:5v Ch1:12v Ch2:12v
Voltage tolerance ±2.0% ±6.0% ±6.0% ±2.0% ±6.0% ±6.0%
Rated Current 0.5-7A 0.2-1A 0-1A 0.5-7A 0.2-1A 0-1A
Related Power 50w 50w
Wave&Noise 80mVp-p 120mVp-p 80mVp-p 150mVp-p 120mVp-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 1.6A/115VAC 0.8A/230VAC
Efficiency 72% 72%
AC inrush current Cold start current  20A/115V  40A /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 L159*W98*H38mm
Package 0.54kg, 40pcs/22kg
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25  degree  of 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.

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