MPPT napelem solar töltésvezérlő 12v 24v 30A - Jelenlegi ára: 28 000 Ft

30A MPPT Solar Charge Controller Regulator 12V 24V Autoswitch Solar Panel
Brief description: MPPT30 30A solar controller applied to the solar photovoltaic system which is used to coordinate solar panels, storage battery and load. It is a very important assembly in the photovoltaic system.
It is different from other solar controllers that it is add the comprehensive protection function makes the whole solar photovoltaic system operate efficiently and safely. MPPT30 30A solar controller can adjust automatically the working voltage of solar panels, which can make solar panels work consistently in the maximum power point of the V-A characteristic curve in a whole day. Compared with common solar controllers, it is equipped with temperature compensation function, can make the work efficiency of photovoltaic modules increased by 30%, and can observably prolong the life of the storage battery. Main features: * Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30% * Can charge and discharge at the same time * Always keep the battery in full status * Battery over-charging /over-discharging protection * Prevent the battery from reverse charging to solar panels during nights * Reverse polarity protection for battery * Reverse polarity protection for solar panels * When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage of battery is back to normal and the load will restart working. * Thunder protection * The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature
Parameters:
Category: MPPT solar controller
Model: MPPT30 30A
Rated Voltage: 12V/24V
Max Load current: 30A
Input voltage range: 12V~20V/24V~40V
Length≤ 1m Charge loop drop: ＜ 0. 25V
Length≤ 1m Discharge loop drop: ＜ 0. 05V
Full charge cut: 13. 7V~14. 4V/27. 4V~28. 8V
Low voltage cut: 10. 5V~11V/21V~22V
Temperature compensation: -3mv/℃ /cell
No load loss: ≤ 20mA
Max wire area: 6mm2
Ambient temperature: -25℃ — +55℃
Package Content: 1*MPPT Solar Charge Controller 1*User Manual
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Jelenlegi ára: 28 000 Ft

Az aukció vége: 2015-06-05 12:07
. MPPT napelem solar töltésvezérlő 12v 24v 30A - Jelenlegi ára: 28 000 Ft