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Shenzhen ZLPOWER Electronics Co., Ltd.

12v/24v 40amp Solar Charger Controller, Solar Controller, Solar Charger manufacturer / supplier in China, offering 12v/24v 40amp Solar Charger Controller, 5000W 12V 24V 110V 230V Home UPS Inverter with Charger, 2017 New 12V/24V/48V Solar DC to AC Power Inverter and so on.

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Supplier Homepage Product Solar Controller 12v/24v 40amp Solar Charger Controller

12v/24v 40amp Solar Charger Controller

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 10000PCS/Year
Transport Package: by Boxes
Payment Terms: T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: SL series
  • Certification: CE
  • Rated Voltage: 12V/24V
  • Specification: CE
  • HS Code: 8537109090
  • Condition: New
  • Application: Collector Controller
  • Trademark: ZLPOWER
  • Origin: China
Product Description
12V/24V 40Amp Solar Charger Controller
Product Features

1. High converting efficiency higher than 97%for minimizing energy loss

2. Build-in MPPT tracker for optimizing the power transformation

3. Reversed current protection for preventing equipment damage

4. Automatic battery temperature compensation for long-term reliability

5. Capable of selecting different charging mode for various type of batteries

6. Capable of connecting additional DC load for wider applications

7. Three stage charge control system(bulk, absorption, and float mode)with temperaturecompensation
8. LED indicators display charge status in real time

9. Pulse width modulation(PWM)topology combined with a multi-stage charge control algorithm leads to superior charging and enhanced batteryperformance


Product performance

MODEL SL-40A
Rated Voltage 12/24VDC
Rated charge current 40A
Load current 15A
Input voltage rang 15-55VDC
Max. PV open circuit
Array voltage 55VD
Typical idle consumption <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 10.8V(default) 21.6V(default)
Over discharge reconnection 12.3V 24.6V
Temperature compensation -13.2mv/C -26.4mv/C
Lead acid battery setting Adjustable
Nicad battery setting Adjustable

Load control mode
1. Low Voltage Reconnect (LVR): Adjustable
2. Low Voltage Disconnect (LVR): Automatic Disconnection
3. Reconnection: Includes warning flash before disconnect and reconnect
Low voltage reconnect 12.0-14.0Vdc 24.0-28.0Vdc
Low voltage disconnect 10.5-12.5Vdc 21.0-25.0Vdc
Ambient temperature 0-40C (full load) 40-0C (de-rating)
Altitude Operating 5000m, Non-operating 16000m
Protection class IP21
Battery temperature sensor BTS optional remote batter temperature
Sensor for increased charging precision
MODEL  SL-40A
Rated Voltage    12/24VDC
Rated charge current  40A
Load  current      15A
Input voltage rang  15-55VDC
Max.PV open circuit array  voltage  55VD
Typical idle consumption       <10mA
Overload protection (DC load)  2.0*inom>5s        1.5*inom>20s   1.25*inom temperature controlled
Bulk charge14.6V (default)29.2V (default)
Floating charge                     13.4V (default)26.8V (default)
Equalization charge14.0V (default)28.0V (default)
Over charge disconnection         14.8V                29.6V
Over charge recovery                          13.6V27.2V
Over discharge disconnection             10.8V(default)21.6V(default)
Over discharge reconnection                       12.3V24.6V
Temperature compensation                       -13.2mv/C-26.4mv/C
Lead acid battery setting                Adjustable
Nicad battery setting                              Adjustable
  Load control mode                 1.     Low Voltage Reconnect (LVR): Adjustable 2.     Low Voltage Disconnect (LVR): Automatic Disconnection 3.Reconnection:Includes warning flash before disconnect    and reconnect
Low voltage reconnect                                 12.0-14.0Vdc24.0-28.0Vdc
Low voltage disconnect                                 10.5-12.5Vdc21.0-25.0Vdc
Ambient temperature               0-40C (full load) 40-0C (de-rating)
AltitudeOperating 5000m,Non-operating 16000m
Protection class        IP21
Battery temperature sensor      BTS optional remote batter temperature sensor for increased charging precision
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