Shenzhen Sunray Power Co., Ltd.
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  • Contact Person : Ms. Ding Cici
  • Company Name : Shenzhen Sunray Power Co., Ltd.
  • Tel : 0086-755-29656485
  • Fax : 0086-755-81737258
  • Address : Guangdong,ShenZhen,Building 5, Changxing Hi-Tech Park, Shayiwan'an Road, Shajing Street, Bao'an District
  • Country/Region : China
  • Zip : 518100

Lead-acid battery charger 20A/40A

Lead-acid battery charger 20A/40A
Product Detailed
Related Categories:Chargers
lead-acid battery charger;battery charger 40A/12V 20A/12V The most competitive price with good quality and new design

lead-acid battery charger;battery charger

u       Three stages variable charging voltage algorithm by timing for maximizing the battery lifetime.

u       Large charging capacity design (40Amp for 12Vdc mode; 20Amp for 24Vdc mode) for shortening the charging time.

u       Selectable charging currents base on connected battery capacity for extending the battery lifetime with suitable charging current.

u       Multiple voltages charging design for protecting diverse types of batteries of Flooded Lead-Acid, Gel, and AGM chemistries batteries.

u       Wider input voltage range from 90Vac to 280Vac for universal input.

u       High AC to DC converting efficiency design (higher than 80%)

u       Smart fan control for maximizing the performance and fan lifetime.

 

 

MODEL

CS-4012

CS-2024

CAPACITY

40A/12V

20A/24V

Input Voltage

180-280VAC full performance

90-180VAC automatically derates to 50% of full load current.

Input Frequency

40Hz to 70Hz

Nominal Output voltage

12Vdc manual adjustable

24Vdc manual adjustable

Output current

Input voltage 180-280V, output current 40A; Input voltage 90-180V, output current 20A

Input voltage 180-280V, output current 20A; Input voltage 90-180V, output current 10A

Rated output current

manual adjustable

Current accuracy

± 6% of full rated output current @25°C, for target currents across the range from 10% rated output (for absorption exit criteria accuracy) to the current limit setpoint.

Load regulation

1.5%

Current limit

40-44Amp

Dead-battery charging

Minimum 10Vdc

Efficiency

80% at 230VAC full load, 25. Output voltage 14.4V

 

80% at 230VAC full load, 25. Output voltage 28.8V

Battery type selected

Flooded Lead-Acid, Gel, AGM, manual adjustable

Parallelable outputs

Allow two chargers to be connected together in parallel

Operation temperature

-10 to +40°C

Relative humidity

595% without condensation

Noise

Unit requirements: below 50dB

Storage conditions Temperature

-20°C to +80°C

Cooling

Smart fan control

EMC

EMS: EN55024

  EMI: EN55022, Class A

Safety

 CE

Dimensions

260*225*83mm

Lead-acid battery charger 20A/40A



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