20A, 12V/24V, LCD, MPPT Solar Controller

bargain

Model NO.	SMPPT20D- 20A, 12V/24V, LCD, MPPT
Certification	BV, ISO, CE, RoHS
Rated Voltage	12V/24V Auto.
Specification	20A, 12V/24V, LCD, MPPT
HS Code	85371090
Condition	New
Application	Solar System Controller, Charger Controller, Lighting Controller, Wind Controller, Solar Working Station
Trademark	CONPO
Origin	Nanjing, China

Overviews
This intelligent ,multi-purpose solar charge and discharge controller has a very friendly interface of fixed LCD display.
Various control parameters can be flexibly set ,fully meet your various application requirements.
Function features

1. Vivid LCD graphic symbols
2. Automatic identification of system voltage level

3. Automatic temperature compensation

4. Settable operation mode of Load

5. Battery low voltage disconnection(LVD)

6. Over current protection

7. Maximum efficiency 97%

8. Increase output power 5%~30%

9. Simple button operation

10. Intelligent MPPT charging mode

11.Adjustable charge-discharge control parameters

12. Battery reverse-discharge protection

13. Battery reverse connection protection
14. USB output charger

Technical specifications

Model			SMPPT10D	SMPPT20D	SMPPT30D
Input	Rated Current		10A	20A	30A
	PV voltage		<75V
Output	System Voltage		12V/24V Auto.
	High voltage disconnection(HVD)		16V/32V
	High voltage reconnection(HVR)		15.5V/31V
	Low voltage disconnection(LVD)		10.8V/21.6V
	Low voltage reconnection(LVR)		12.6V/25.2V
	No-load loss		12Ma(12V), 15Ma(24V)
	Discharge loop voltage drop		<0.25V	<0.3V	<0.20V
	Float charging voltage		13.8V/27.6V
	Boost voltage	Sealed 14.4V/28.8V	Duration 2hours
		GEL 14.2V/28.4V
		Flood 14.6V/29.2V
	USB		5V 1.2A
Other	Man-machine interface		LCD, 2 buttons
	Wiring		≤16mm16mm16mm²		≤25mm25mm25mm²
	Working temperature		-20 ~ +55 °Cdeg;Cdeg;C
	Storage temperature		-30 ~ +65 °Cdeg;Cdeg;C
	Working humidity		10% ~ 90%, no condensation
	Dimension(L x W x Hmm)		178x101.4x45.5	196x111x54	188x133x59
	Net Weight(g)		346	526	989