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נכתב ב - 09/11/2018 : 03:46:34
Dual output power supply with UPS function ADD-155A Battery Backup Systems Full Range UPS Dual Output Switching Power.
It chooses the good quality green motherboard, and then choose the exquisite raw materials, so it's possessed some certification approval like CE ,Rohs. It can be exited to all around the world,and accepted by people widely.
It has been produced by improved technology, best workers, then have enough stock for clients.
This dual output power supply is used with lead-acid cell, so the power supply is more stable when it used for device, and more reliable for using in various occasion. It is occupied the Euro ,Russia, Unit state main market.
Why Choose us ?
1.Alibaba Assessed 7 years Gold Supplier
2.Passed by CE ISO9001 certification and Patent
3.100%QC inspection before shipment
4.Best quality& Best service with Competitive price
Universal AC input / Full range
Built-in active PFC function
Protections: Short circuit / Overload / Over voltage
Battery low protections
Cooling by free air convection
100% full load burn-in test
Fixed switching frequency at PFC 67KHz, PWM 134KHz
2 years warranty
DC voltage13.8V5V13.3V27.6V5V27.1V54 V5 V53.5 V
Ripple & Noise150mVp-p100mVp-p--------200mVp-p100mVp-p-------240mVp-p100mVp-p--------
Voltage Adj. RangeCH1:12~14.5VCH1:24~29VCH1:48~58V
Setup, Rise Time1000ms, 90ms/230VAC 2000ms, 90ms/115VAC at full load
Hold Up Time24ms/230VAC 20ms/115VAC at full load
Voltage Range88~264VAC 47~63Hz; 124~370VDC
AC Current2.5A/115VAC 1.5A/230VAC
Inrush CurrentCold start 20A/115VAC 40A/230VAC
Leakage Current<1mA /240VAC
Over LoadCH1,CH2:105 ~ 135% CH3:0.51 ~ 0.9A rated output power
Protection type: AC Charging Mode: Hiccup mode, recovers automatically after fault condition is removed UPS Mode: Protected by internal fuse
Protection type: Hiccup mode, recovers automatically after fault condition is removed
Working Temp.-10~+60#8451; (Refer to “Derating Curve”)
Working Humidity20~90%RH non-condensing
Storage Temp., Humidity-20~+85#8451;,10~95%RH
Temp. Coefficient±0.03%/ #8451;(0~50#8451; )on CH1 output
Vibration10~500Hz,2G10min./1cycle,60min.each along X, Y,Z axes
Safety StandardsDesign refer to UL60950-1, TUV EN60950-1
Withstand VoltageI/P-O/P:3KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC
Isolation ResistanceI/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC /25#8451; /70%RH
EMC EmissionCompliance to EN55022(CISPR22) Class B, EN61000-3-2,-3
EMC ImmunityCompliance to EN61000-4-2,3,4,5,6,8,11,EN55024,light industry level, criteria A
1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25#8451; of ambient temperature.
2. Ripple & 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.
4. The power supply is considered a component which will be installed into final equipment. The final equipment must be re-confirmed that it still meets EMC directives.UPS Power Supply Made in China