40AV119 MPPT SOLAR CHARGE CONTROLLER W/WIFI

$134.99

20 in stock

Description

40A MPPT Solar Charge Controller with Wifi function for Android

The Wifi is between MPPT Controller and Android phones only.
Not the internet or cloud connection.

  • 100% MPPT controller
  • Intelligent Maximum Power Point Tracking technology
  • Built-in DSP controller with high performance
  • Automatic battery voltage detection 12V/24V/36V/48V
  • Three-stage charging optimizes battery performance
  • Multi-function LCD displays
  • Output limited current protection
  • Overcharge protection
  • Over-temperature protection
  • Easy to be mounted on the wall
  • No need an extra device to be in parallel
  • No limited quantity to be in parallel
  • Easy to set for lithium battery
  • Suitable for battery types of sealed lead acid, vented Gel, and Lithium battery

 

Datasheet

Model No. S3-40A
Charging mode MPPT Maximum power point tracking automatically
Charging 3-stage:constant current(MPPT), constant voltage(Absorption Voltage), floating charge
System type DC12V/24V/36V/48V Recognition automatically
System voltage automatic recognition 12V system (DC9V-DC15V)

24V system (DC18V-DC29V)

36V system (DC30V-DC39V)

48V system (DC40V~DC60V)

Soft start time ≤1S
Dynamic response and recovery time 100us
Max efficiency ≥98.2%  (Voc is 1.5 or 2 times than battery, then it’s the best efficiency)
PV utilization ≥99%
Input specification
Voc from PV

( Make sure the Voc of PV meeting the requirement as right. Voc is 1.5 or 2 times than battery, then it’s the best efficiency. )

12V system (DC20V~DC80V)

24V system (DC37V~DC105V)

36V system (DC50V~DC160V)

48V system (DC72V~DC160V)

The maximum PV input power

(The total power rated of PV can’t be over this watt that will break the controller.)

12V system (480W)

24V system (960W)

36V system (1400W)

48V system (1700W)

Output specification
Selectable battery type(default is Sealed) Vented/ Sealed / Gel / NiCd / Lithium battery(defined voltage for other battery by user)

For 12V battery, you could set the voltage from 12V-17V.

For 24V battery, you could set the voltage from 24V-34V.

For 36V battery, you could set the voltage from 36V-51V.

For 48V battery, you could set the voltage from 48V-68V.

Absorption Charging Voltage Refer to Batteries charging reference
Floating Charging Voltage Refer to Batteries charging reference
Overcharging protection voltage 12V system (15V)

24V system (30V)

36V system (45V)

48V system (60V)

Rated output current 40A
Temperature Coefficient ±0.02%/ °C
Automatic temperature compensation 14.2V-(Max temperature-25 °C)*0.3
Output voltage ripple-peak 100mV
Output voltage accuracy ≤±1%
Indicating
LCD display See LCD display instruction
Protection function
Output over-voltage protection See output specification
Input Anti-intrusion protection yes
Temperature Protection 75 °C
Temperature increased protection Output power will reduce when it’s more 70 °C.

Output power will be normal when it’s less 55 °C.

Fan-on temperature >40 °C
Fan-off temperature <35 °C
Other parameters
Acoustic noise ≤40dB
Cooling way Forced air cooling.
Components Imported materials,Accord  to EU standards, Industrial grade range.
Environmental requirements Meet 2002/95/EC; No cadmium, hydrides and fluorides
Properties
Size (mm) 215x115x50
Net weight(Kg) 1.1
Gross weight(Kg) 1.2
Security Level Accord to CE、PSE、FCC、EMC, EN60950
Electromagnetic Compatibility Accord to EN61000,EN55022,EN55024
Enclosure IP21

 

Content included

1 MPPT solar controller

1 set of parts for shell mounted

1 manual

Please download the Android APP from Here.

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