OEM LCD Display 20A MPPT 12V/24V Solar Panel Battery Regulator Charge Controller without Any Logo On Surface T20 LCD Wholesales

20A OEM LCD Display 12V/24V Solar Panel Battery Regulator Charge Controller without Any Logo On Surface T20 LCD Wholesales

Package includes:

• 1PCS 20A Solar Controller T20
• 1PCS User Manual
• Temperature Sensor

Only One Screen to show all the charging information.

A:time(evening working) B:time(pause working) C:time(dawn working)

This is battery charge controller PWM intelligent / efficient / energy saving, he not only has efficient controller charging function to automatically track the maximum power point, 10% -30% higher than the ordinary controller charging efficiency, also has standby energy saving, more than 30% energy than ordinary controller, the standby power consumption of only 10mA-15mA.

Product introduction

LCD screen display	Battery reverse discharge protection
Easy operation interface	Battery reverse polarity protection
PWM charging mode	Battery under voltage protection
Parameter user can reset Overload	Short-circuit protection
A key to restore the factory settings	USB 5V charging (for 500mA) for mobile phone(Only for T30)
A key to open and close the load	Automatic temperature compensation function

Dual Timer function

Data Sheet:

Parameters / Model	T10	T20	T30	T40
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

Specification

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°C
Storage Temperature	-30~70°C
Humidity requirements	≤90%, No condensation
Temperature compensation	-4mV/Cell/°C
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

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
Model	T10	T20	T30	T40
Battery standard voltage	12V	12V	12V	12V
Battery capacity	≥100AH	≥200AH	≥300AH	≥400AH
Installation Lin mm2	4mm2	8mm2	10mm2	12mm2
Installation Line(AWG)	10(AWG)	8(AWG)	7(AWG)	6(AWG)