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20a solar controller led cmp12 12v 24v 240w solar cells panel charger controller power regulator 12/24v controler charger
20A CMP12 12V 24V intelligence Solar cells Panel Battery Charge Controller Regulators
1. 1PCS 20A solar controller
2 1 PCS User’ manual
CMP12 CMP12/24 10A 12V 24V Solar Charge Controller
Only For off-Grid PV Solar System.
For 12V Pv System: 240W Solar Panel,12V Lead-acid Battery,21V for Max input Voltage
For 24V Pv System: 480W Solar Panel,24V Lead-acid Battery,42V for Max input Voltage
Can be used for all panels
Short and Open Circuit protection
Full specification available if required
Fail Safe and cannot be damaged by accidental wiring mistakes
Advanced design with simple plug and play technology. No need for complicated adjustments
1.The Battery is being charged strongly when the Charge LED is lighting;Filckering means the battery is in floating charge Mode,if it`s off means charging stopped.
2.When the LOAD LED is lighting,it means there is output and load can work;if it`s off,there isn`t output and the load can`t work.
A solar charge controller is the controlling center of the PV battery in off-grid power system which makes use of solar cells array to protect your batteries from being over-charge and over-discharge, so the life span of it can be extended.
Functio According to the voltage of battery, Solar charge controller will adjust the charging current and decide if to supply power to the loads.
1. Generally keep the battery on full voltage condition.
2. Prevent the battery from over-charging.
3. Prevent the battery from over-discharging.
4. Prevent the battery from supplying power to solar panels during nights.
Output voltage:12V 24V auto switch
Max load current: ≤12A
Full charge cut:13.7V
Low voltage cut:10.5V
Temp ompensation:-3mv °C/cell
Zero Load Loses:≤20mA
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