notice: Not True MPPT,there is no large transformer coil inside.
Package including:
1. 1pcs 20a controller
2. 1pcs user manual
3. 1pcs temp sensor
Solar LCD series a kind of intelligent, multi-purpose solar charge and discharge controller
LCD screen display | Battery reverse discharge protection |
Easy operation interface | Battery reverse polarity protection |
MPPT+ PWM charging mode | Battery under voltage protection |
Parameter user can reset | Overload, short-circuit protection |
A key to open and close the load | Automatic temperature compensation function |
A key to restore the factory settings | USB 5V charging (for 500mA) for mobile phone |
Features:
Solar LCD series a kind of intelligent,multipurpose solar charge and discharge controller
1, LCD screen display
2, Easy operation interface
3, PWM charging mode
4, Parameter user can reset,
5, A key to open and close the load,
6, A key to restore the factory settings,
7, Battery reverse discharge protection,
8, Battery reverse polarity protection
9, Battery under voltage protection,
10, Overload, short-circuit protection,
11, Automatic temperature compensation function,
Parameter table
Parameters / Model | MPPT10 | MPPT20 | MPPT30 | MPPT40 |
Maximum power current | 12A | 20A | 30A | 40A |
Installation Lin（mm2） | 4mm2 | 8mm2 | 10mm2 | 12mm2 |
Installation Line(AWG) | 10(AWG) | 8(AWG) | 7(AWG) | 6(AWG) |
Weight | 280g | 300g | 475g | 480 |
Dimensions | 143×89×46（mm） | 187*97*61（mm） | ||
System load loss | ≤13mA | |||
Loop Buck | ≤100mV | |||
Battery float voltage | 13.8V（12V system）/27.6V（24V system） |
Battery （under voltage) protection | 10.6V（12V system）/21.2V（24V system） |
Battery （under voltage) recovery voltage | 12.6V（12V system）/25.2V（24V system） |
Charge mode | MPPT+PWM MODE |
Operating Temperature | -10℃~60℃ |
Storage Temperature | -30℃~70℃ |
Humidity requirements | ≤90％, No condensation |
Temperature compensation | -4mV/Cell/℃ |
Temperature Probe (built components) | NTC 100K thermistats |
Maximum open circuit voltage of the solar panel | 18V-24V（12V system）36V-48V（24V system） |
Solar panels maximum open circuit voltage (V) | ≤48V |
(Cases) 12V system standard configuration (only applicable to our solar charge controller)
The peak voltage of the solar cell panel | 18V-25V | 18V-25V | 18V-25V | 18V-25V |
Peak power of solar cell panel | 50W-130W | 100W-260W | 200W-380W | ≤500W |
Solar Charge Controller Model | MPPT10 | MPPT20 | MPPT30 | MPPT40 |
Battery standard voltage | 12V | 12V | 12V | 12V |
Battery capacity configuration | ≥100AH | ≥200AH | ≥300AH | ≥400AH |
Installation Lin（mm2） | 4mm2 | 8mm2 | 10mm2 | 12mm2 |
Installation Line(AWG) | 10(AWG) | 8(AWG) | 7(AWG) | 6(AWG) |
