Solar Charge Controller Solar Panel Battery Intelligent Regulator 90V MPPT LCD 30A 12V/24V

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Solar Charge Controller Solar Panel Battery Intelligent Regulator 90V MPPT LCD 30A 12V/24V

SKU: 3SOLMPPT30D
AZO Digital

TYPE: MPPT solar charge controller

Supply voltage: 12V at 20V-60V / 24V at 30V-90V

Output voltage: 12V or 24V - automatic detection

Battery charging current: 30A.

MPPT regulators are an improved version of PWM regulators.

Naturally, they perform all the basic functions required of a cargo bay regulator.

They have an additional built-in function called MPPT, i.e. MPP tracking of PV modules .

MPP is the point of maximum panel power determined by the volt-ampere characteristic.

Thanks to the MPPT system, the controller constantly checks the panel voltage, determining the maximum power point , which greatly speeds up the charging of the battery through the panel.

MPPT regulators speed up battery charging 20-30% faster than PWM regulators.

MPPT regulator is an excellent choice for the climatic conditions of our country.


Characteristic feature


Maximum operating point tracking (MPPT)

Automatic detection of 12/24V voltage

Voltage and current regulation

PWM charging

Multi-stage charging technology

Receivers on-off

Automatic reclosing after disconnection

LCD display of operating parameters

Safety system


Overcharging the battery

Deep battery discharge

Reverse polarity on each input/output

Automatic electronic fuse

Short circuit protection

Line filters on panel input

Protection against high voltage Uoc, when battery is not connected

Up to reverse current to the panel at night

Against overheating and overloading

Battery disconnection when the voltage is too high

Output-Input Voltage: 12V @ 20V-60V / 24V @ 30V-90V (automatic detection)

Supported Battery Type: AGM/Gel

Charging voltage (selectable): 14.0V ÷ 15.0V / 28.0V ÷ 30.0V

Holding voltage: 13,8 V/27,6 V

Disconnecting voltage (LVD): 10.4V ÷ 11.4V / 20.8V ÷ 22.8V

Reconnection voltage: 12.2V ÷ 13.2V / 24.4V ÷ 26.4V

Battery overvoltage protection: 12V at 17V / 24V at 34V

PV overvoltage protection: 12V at 60V / 24V at 90V

Maximum charging current: 30A

Maximum load current: 30A

Own current consumption: less than 50mA (operation)/130mA (operation with connected load)

Operating temperature: -25°C ~ +55°C

Temperature compensation: 12 V at 18 mV/°C/24 V at 36 mV/°C

Maximum wire size: 16 mm/6AWG

Protection rating (IP): IP21

Dimensions LxWxH [mm]: 175x175x95

Weight [kg]: 1,54

MPPT-D kasutujsuhend EE
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