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400W Series Lead-Acid Charger

◆Features: ·Input Voltage range: 100-240Vac ·Certificate: CE ETL CB GS FCC CCC ·Input Connector:IEC320 C14 ·PF>0.94 ·Led Indicator: Red-Charging, Green-Fully Charged, Blinking Red-Fault ·Protection Function: Shorting Circuit Protection, Reverse Polarity Protection, Over Temperature Protection ·Fan Cooling ·3 years warranty ◆Application Widely used in Golf car, electric tools, Robot, Pesticide spraying machine, electric wheelchair


lead-acid charger



product details

Dongguan Guangshu Electrical Technology Co.,Ltd is specialized in designing, producing and selling various power adapter ,battery charger,inverter and accept OEM. All products have been approved by UL GS CE PSE CCC CB UKCA SAA , highly  efficiency, energy conservation and environmental friendly. If you want to know more detail products information or have different requirements on products,please contact us without any hesitate.

Mobile Phone: 86-13360632549 Email: Skype : Panfore


Item Model No. GS400C-1442300BA GS400C-2881390BA GS400C-4320926BA GS400C-5760694BA GS400C-7200556BA GS400C-8640463BA
Output Output Voltage 14.4V 28.8V 43.2V 57.6V 72.0V 86.4V
Floating Voltage 13.8V 27.6V 41.4V 55.2V 69.0V 82.8V
Charging Voltage range 8~15.0V 16~30.0V 24~45V 36~60.0V 48~75V 56~89V
Output Current(Max.) 23.0A 13.9A 9.26A 6.94A 5.56A 4.63A
Rated power 350W 400W 400W 400W 400W 400W
Recommended Battery capacity 100~250AH 60~130AH 50~100AH 40~80AH 30~60AH 20~50AH
Battery Leakage Current  <1mA
Input Voltage range 94~254VAC 100~240VAC
Frequency range 40~63Hz
AC Current 3.8A/115Vac 1.9A/230Vac
Power Factor PF>0.94/230VAC   PF>0.98/115VAC at full load
Inrush Current(max.) Cold start<100A/230VAC
Leakage Current(max.) <3.5mA/240Vac
Efficiency(Min.) 86% 88% 88% 88% 88% 88%
Protection Function Short  Circuit Protection Shut down o/p voltage,re-power on to recover
Over Voltage Protection <1.2times output voltage, Shut down o/p voltage,re-power on to recover
Reverse Polarity Protection When output wires are reversely connected to the battery the charger will not operate and will work normally when DC wires are correctly connected.
Over Temperature Protection Shut down o/p voltage,re-power on to recover
Environment Working Temp. -10℃ ~ +40℃
Working Humidity 20%~90% RH  non-condensing
Storage Temp. Humidity -40℃~85℃, 10%~95% RH
Temp. Coefficient ±0.05%/℃ (0~50℃)
Vibration 10~500Hz, 2G 10min/ cycle,period for 60 min,each along X,Y,Z axes
Safety&EMC Safety Standard  EN60335 ETL1310
Withstand Voltage  I/P-O/P:3KVac, 1 minute
Isolation Risitsance I/P-O/P: 100M ohms/500Vdc/25℃/70%RH
EMI condition & radiation  Compliance to EN55032
Harmonic current Compliance to EN6100-3-2,3
Others MTBF  100Khrs min, MIL-HDBK-217F(25℃)
Dimension  204mm*83.5mm*43mm

Derating Curve


Charging rate

DC output plug

◎Standard plug: P1J


◎Optional DC plug




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