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樂清市立得電子有限公司

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經(jīng)營模式：貿易商

所在地：浙江樂清市

主營產品：開關電源;固態(tài)繼電器;PH值（氧化還原）控制器;調壓器;智能儀表

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155W with Battery Charging Function

To charge lead acid or lithium battery
Auto switch when power off (UPS function)
AC input failure signal
Battery low signal
Charging current limited
Battery low protection
Protections: overload/ over voltage/ short circuit
2 years warranty

199 x 110 x 50(mm)

AC input voltage range ................... 85~264VAC (120~370VDC)
Input frequency .............................. 47~63Hz
Inrush current .................................. cold start, 20A/115V, 40A/230V
Input leakage current ...................... ＜0.7mA/ 230VAC
Line regulation (full load) ................. ≤&plun;0.5%
Output voltage adjust range ........... V1: &plun;5% of rated output voltage
V2: unadjustable
Output overload protection ............. 110~130%
Output over voltage protection ....... 115~150%
Battery Low ................................... LDH-155A:10V &plun;0.8V,LDH-155B:19.5V(+1.5V,-1V)
Withstand voltage ........................... I/P -O/P: 3.0KVAC/1min I/P -F/G: 1.5KVAC/1min
O/P-F/G: 0.5KVAC/1min
Rise time ......................................... 50ms@full load (tical)
Hold up time .................................... 20ms@full load (tical)
Operating temp. & humidity ............ -10 ~+50 , 20%~93%RH (non condensing)
Storage temp. & humidity ............... -20 ~+85 , 20%~95%RH (non condensing)
Safety standards ............................ meet GB4943, UL60950, EN60950
EMC standards ............................... meet GB9254, EN55022 clB
EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11Cooling method ............................... convection