Home Solar Power System MPPT on Wall PV Solar Charge Controller

Min.Order: 4

Product origin: Foshan, Guangdong, China

Infringement complaint:

Complaint

US$ 62 ~ 73

Description

Model		40A	60A	80A	100A
System voltage		12V/24V/36V/48V(Adaptive)
Nominal current		40A	60A	80A	100A
Charging mode		MPPT maximum power point tracking
Applicable battery type		Sealed lead acid battery, GEL lead acid battery, open lead acid battery (can also customize parameters for other types of battery
		charging
Charging method		Three stages: constant current, constant voltage, floating charge
PV input maximum open circuit voltage (VOC)		DC150V
Starting time		≤10s
Dynamic response recovery time		≤500us
Static power		≤1W		≤1.2W
Overall efficiency		≥98.5%		≥99.5%
System identified voltage	12V	9~16V
	24V	18~30V
	48V	34~64V
Photovoltaic input voltage	12V	18~145V
	24V	30~145V
	48V	54~145V
Solar panel rated input power	12V	540W	800W	1040W	1300W
	24V	1080W	1600W	2080W	2600W
	48V	2160W	3200W	4160W	5200W
Load voltage		Same as the battery voltage
Nominal load current		40A	60A	80A	100A
Load control method		Normally on&off mode
Load undervoltage protection		10.5V*N(N stands for batteries number)Parameters can be adjustable
Display		HD LCD backlight display
Protections		Input and output over-voltage protection, input and output anti-reverse protection, over-temperature protection, load over-current
		protection
Working temperature		-20ºC~+50ºC
Storage temperature		-40ºC~+70ºC
Accoustic Noise(db)		≤50dB
Humidity		0~90%RH
orking altitude		0~3000M
Dimension, L×W×H		219260110mm		275348109mm
Net Weight(KG)		2.8KG		5.2KG

1.What's the advantage of Techfine? Why should i buy from you?

Techfine is a manufacturer of solar products for 18 years.

We can offer good quality products with nice service.

More than 10 steps QC to ensure each product is good quality.

100 sales teams offer 24 hours nice service.

Strong R&D team to offer customize products and OEM/ODM

We listen to our customers .We hearyou , understand you and help you.

2.Can Techfine send my products to my agent in China or to my country?

Yes , of course. Techfine can offer reliable shipping to any warehouse in China or any country.

3.How is your after-sale service?

We provide 1-2years warranty and 1% sapre parts for free
We will repair the PCB or provide new one

4.What kind of certification you have?

ISO9001,ISO14001, CE,ROHS,and so on
All series product pass different labor testing according to different countries' requirements.

5.Delivery time?

Standard products could be delivered within 15 days;

6.Can I have a sample order?

Yes, we welcome sample order to test and check quality.

7.Do you have any MOQ?

Yes, we have MOQ for mass production, it depends on the different part numbers. 1~10pcs sample order is available. Low MOQ,1 pc
for sample checking is available.

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