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

SOLAR CHARGER CONTROLLER,

SOLAR CHARGER CONTROLLER,
Product Detailed
Related Categories:Solar Controllers
40 amp 12/24 voltage Maximum Power Point Tracking (MPPT) High converting efficiency higher than 97% for minimizing energy lo SOLAR CHARGER CONTROLLER  

Solar charger controller is a 40 amp 12/24 voltage Maximum Power Point Tracking (MPPT)  

12V/24V Solar Charge Controller Features

High converting efficiency higher than 97% for minimizing energy loss

Build-in MPPT tracker for optimizing the power transformationReversed current protection for preventing equipment damageAutomatic battery temperature compensation for long-term reliabilityCapable of selecting different charging mode for various type of batteriesCapable of connecting additional DC load for wider applicationsThree stage charge control system (bulk, absorption, and float mode) with temperature compensation LED indicators display charge status in real timePulse Width Modulation (PWM) topology combined with a multi-stage charge control algorithm leads to superior charging and enhanced battery performance

MODEL

SMS-40A

Rated Voltage

12/24 VDC

Rated charge current

40A

Load current

15A

Input voltage range

15-55VDC

Max. PV open circuit array voltage

55VDC

Typical idle consumption

At idle < 10mA

Overload protection (DC load)

2.0*Inom>5s

1.5*Inom >20s

1.25*Inom temperature controlled

Bulk charge

14.6V(default)

29.2V(default)

Floating charge

13.4V(default)

26.8V(default)

Equalization charge

14.0V(default)

28.0V(default)

Over charge disconnection

14.8V

29.6V

Over charge recovery

13.6V

27.2V

Over discharge disconnection

10.8 V (default)

21.6V(default)

Over discharge reconnection

12.3V

24.6V

Temperature compensation

-13.2mV/

-26.4mV/

Lead acid battery settings

Adjustable

NiCad battery settings

Adjustable

Load control mode

1.       Low Voltage Reconnect (LVR): Adjustable

2. Low Voltage Disconnect (LVD): Automatic disconnection

3. Reconnection: Includes warning flash before disconnect and reconnection

Low voltage reconnect

12.0-14.0 Vdc

24.0-28.0 Vdc

Low voltage disconnect

10.5-12.5 Vdc

21.0-25.0 Vdc

Ambient temperature

0-40(full load)  4060(de-rating)

Altitude

Operating 5000 m, Non-Operating 16000 m

Protection class

IP21

Battery temperature sensor

BTS - optional remote battery temperature sensor for increased charging precision

Terminal size (fine/single wire)

#8 AWG

SOLAR CHARGER CONTROLLER,



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