solar power controller : .Icrease efficiency at 10%-30%. .Rated Voltage: 48v .Max Load current: 10A 20A 30a
Solar power controller ,mppt charge controller ,solar controller
Model : HPS-MPPT
MPPT advantage:
Maximum Power Point Tracking (MPPT in short) system is a system which allows PV panels to outputs more Power by adjusting working condition of the electrical module. In Figure1 A indicates that the ordinary controller, which makes PV battery work on 12V ,only outputs a power point of 53W (a general power point), B indicates that MPPT controller makes PV battery always work at the maximum power point, thus outputs the power point of 75W (the maximum power point).
Product features:
Applicable to various types of batteries,
MPPT function
Temperature sensor battery charging compensation
Overload protection (automatic restoration)
Overcharge protection
Short circuit protection (automatic restoration) ,
Thunder protection
Reverse discharge protection
Reverse polarity connection protection (automatic restoration)
Under voltage protection
Specification :
48 v 30a solar power controller
Model | HPS-MPPT30 20A | HPS-MPPT30 30A |
Rated Voltage | 12V / 24V / 48V | |
Max Load current | 20A | 30A |
Input voltage range | 12V~20V / 24V~40V / 48V~80V | |
Length≤1m Charge loop drop | 0.25V | |
Length≤1m Discharge loop drop | 0.05V | |
Over voltage protection | 17V / 34V / 48V | |
Full charge cut | 13.7V / 27.4V / 54.8V | |
Low voltage cut | 10.5~11V / 21V~22V / 42V~43V | |
Temperature compensation | -3mv/ °C/ cell | |
No load loss | ≤10mA | ≤20mA |
Max wire area | 4 mm2 | 4 mm2 |
Ambient temperature | -25°C---+55°C | |
Mppt 48v 30A Solar power controller for solar system
