Solar MPPT charge controller 30A 40A 50A 60A 80A 12V/24V/36V/48V auto

Feature 1: 99% charging efficiency, more generation, lower loss, save your cost for solar panels
Feature 2: safe and stable to charge battery, no damage to your battery bank
Feature 3: Wide input voltage range 18V to 150V
Feature 4: 12V/24V/36V/48V auto
Feature 5: LCD display daily generation and total generation.

DESCRIPTION

MPPT solar charge controller 30A 40A 50A 60A 80A 12V/24V/36V/48V 

Features for our  MPPT solar charge controller 30A 40A 50A 60A 80A 

1. 99% charging efficiency, more generation, lower loss, save your cost for solar panels

2. safe and stable to charge battery, no damage to your battery banky

3. 12/24/36/48V Auto

4. Wide input voltage range 18V to 150V

 

Photos for MPPT solar controller 

 

 

Technical specs for MPPT solar contolller 30A - 80A 

Model MPT-30A MPT-40A MPT-50A MPT-60A
Charging mode MPPT automatic maximum power point tracking
Charging method Three stages: Constant current charging(MPPT), Equalizing charging, float charging
System Type DC 12V/24V/36V/48V, automatical recognition / manual setting
System voltage range 12V system DC9V-DC15V
24V system DC18V-30VDC
48V system DC36V-60VDC
soft start times ≤10S
Dynamic response recovery ≤50 us
Static power consumption ≤2W
Overall transfer efficiency ≥96.5%, ≤99%
PV module utilization ≤99.76%
Input Characteristic
MPPT Working voltage range 12V system DC18V-DC150V
24V system DC34V-DC150V
48V system DC65V-DC150V
Input low voltage protection 12V system 16V
24V system 30V
48V system 60V
Input low voltage recovery 12V system 18V
24V system 34V
48V system 65V
Input voltage limit 12V/24V/48V 160V
Input over-voltage protection 12V/24V/48V 150V
Input over-voltage recovery 12V/24V/48V 145V
Solar panel maximum power 12V system 420W 570W 700W 900W
24V system 840W 1130W 1400W 1700W
48V system 1650W 2270W 2800W 3400W
output Characteristic
Battery type available(default to maintenance-free lead acid battery) 12V/24V/48V

maintenance-free lead acid battery, colloidal battery, liquid battery,

lithium series battery.(Other types

or batteries are available by customizing)

Floating charging voltage 12V system 13.75V(can be customized)
24V system 27.50V (Can be customized)
48V system 55.00V (can be customized)
Equalizing charging 12V system 14.2V (can be customized)
24V system 28.4V (can be customized)
48V system 56.8V (can be customized)
Rated current 12V/24V/48V 30A 40A 50A 60A
Limit current protection 12V/24V/48V 32A 42A 52A 62A
Temperature ±0.02%/℃
Automatic temperature compensation 14.2V-(highest temperature- 25℃)*0.3
Ouput voltage accuracy ≤±1.5%
PC host computer(communication port) RS485 optional
Protection
Input low-voltage protection refer to input characteristic
Input high-voltage protection refer to input characteristic
Input polarity reverse protection No
output polarity reverse protection No
Short circuit protection

Short circuit is available for long time. It can recover itself

after short circuit fault elimination

Temperature protection 90℃
high Temperature protection Reduce output power when it is over 85℃
Other parameters
Audible noise ≤50dB
Cooling mode

Forced air cooling, fan speed is regular by temperature;

when internal temperature is low,

fan runs slowly or stops working.

When solar controller stops working, fan stops workign.

Element

Imported materials, meet EU standard.

Rated temperature of all electrolytic capacitors of different

temperature are not lower than 105℃

Smell No harful smell
Environmental request meet 2002/95EC standard; no cadminum, cyanide and fluoride.
Machinery protection type IP21
Environmental request
Humidity 0-90%RH(Won't be condensed).
Altitude 0-3000m
Environment temperature -20℃ - +40℃
Storage temperaure -40℃ - +70℃.
Atmospheric pressure 70-106Kpa
*Product specifications are subject to change without further notice

Details for MPPT charge controller 30A -80A 

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