Guangzhou Anern Energy Technology Co., Ltd
Guangzhou Anern Energy Technology Co., Ltd
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PWM Solar Charge Controller

PWM refers to Pulse-width modulation, the PWM solar controller self-regulates by changing the width (length) and frequency of the pulses sent to the battery. In PWM regulation, the current from the solar array is gradually reduced according to the battery condition and charging needs.

PWM solar charge controller with built-in LCD that adopts the most advanced digital technique. The multiple load control modes enable it can be widely used on the solar off-grid system, traffic signals, solar street lights, etc.


PWM Solar Charge controller for solar off-grid system

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Features of PWM Solar Charge Controller

  1. System voltage of battery 12/24/36/48V automatic recognition;

  2. Intelligent 4 stages charging: Bulk, Absorption, Equalize, Float;

  3. LCD display with Back-lighting shows device’s operating data and working condition;

  4. Support more kinds of battery: Lead-acid battery and lithium battery;

  5. Double USB output 5V/2A;


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Intelligent design multiple security protection, 

simple , safe, reliable.

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Solar panel voltage drops down to match battery voltage

System voltage of battery 12/24/36/48V automatic recognition


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Support more kinds of battery

Lead-acid battery and lithium battery

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Specification of PWM Solar Charge Controller

Item No.

DC Voltage(Auto)

Maximum
Charge Current

PV Maximum Input Voltage

Carton Dimension

G.W

Remark

AN-ET20-10A

12/24V

10A

50V

425*325*225mm

9.8kg


Ampere display,no Ampere display,Aluminum plate heat dissipation

AN-ET20-20A

20A

AN-ET20-30A

30A

AN-AT20-10A

12/24V

10A

50V

505*380*210mm

12.8kg

Ampere display,no Ampere display,Aluminum plate heat dissipation    

AN-AT20-20A

20A

AN-AT20-30A

30A

AN-AT40-30A

12/24V

30A

50V

415*260*355mm

14.7kg

charging and discharging Ampere display  
Large size copper terminal                            
light control,time control                      
double USB                                      
Aluminum plate heat dissipation

AN-AT40-40A

12/24V

40A

50V

AN-AT40-30A

12/24/48V

30A

100V

AN-AT40-40A

12/24/48V

40A

100V

AN-AT60-50A

12/24V

50A

50V

435*365*275mm

14.3kg

charging and discharging Ampere display  
Large size copper terminal                            
light control,time control                      
double USB                                      
Aluminum plate heat dissipation

AN-AT60-60A

12/24V

60A

50V

AN-AT60-50A

12/24/48V

50A

100V

AN-AT60-60A

12/24/48V

60A

100V

AN-MT2024-10A

12/24V

10A

50V

500*370*230mm

13.8kg

all-color LCD display, Alloy terminal, Ampere display

AN-MT2024-20A

12/24V

20A

50V

AN-MT4024-30A

12/24V

30A

50V

AN-MT4024-40A

12/24V

40A

50V

AN-MT6024-50A

12/24V

50A

50V

430*385*275mm

17.8kg

AN-MT6024-60A

12/24V

60A

50V

AN-MT6048-50A

12/24/48V

50A

100V

AN-MT6048-60A

12/24/48V

60A

100V

AN-VT2048-10A

12/24/36/48V

10A

100V

535*380*240mm

18kg

LCD display,
Dual USB output,
Ampere display

AN-VT2048-20A

12/24/36/48V

20A

100V

535*380*240mm

18kg

AN-VT3048-30A

12/24/36/48V

30A

100V

600*445*235mm

21kg

AN-VT4048-40A

12/24/36/48V

40A

100V

600*445*235mm

21kg

AN-VT5048-50A

12/24/36/48V

50A

100V

585*445*225mm

24.3kg

AN-VT6048-60A

12/24/36/48V

60A

100V

585*445*225mm

24.3kg

AN-VT8048-80A

12/24/36/48V

80A

100V

585*445*225mm

24.5kg


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