durable best solar generator manufacturer for household

Application Scope

solar light developed and produced by our company can be widely used in various industries and professional fields.Tunto has an excellent team consisting of talents in R&D, production and management. We could provide practical solutions according to actual needs of different customers.

Product Comparison

Tunto carefully selects quality raw materials. Production cost and product quality will be strictly controlled. This enables us to produce solar system which is more competitive than other products in the industry. It has advantages in internal performance, price, and quality.Compared with other products in the industry, solar system has more obvious advantages which are reflected in the following aspects.

Company Advantages
1. Tunto has established stable business relationship and service networks in many countries.
2. The product stands out for its durability. It is able to withstand numerous times of repeatability and reproductivity without any failure.
3. The product is quite economical and is now widely used by people in all fields.

Product Advantage

⒈ MPPT charge mode, conversion efficiency up to 99%;
⒉ Maximum PV input is DC 300V;
⒊ Support all kind of batteries,
non-normal type can be set on PC software;
⒋ Three stage charge mode:
fast charge, constant charge, floating charge;
⒌ With temperature sensor;
⒍ Anderson connection port, avoide reverse connection;
⒎ RS232 and LAN communication port, free PC software;
⒏ Intelligent design, the device can be upgraded online;
⒐ The devices can suffer the temperature not less than 105°C;

⒑ Perfect protection: input lowvoltage,input overvoltage,
input polarity reversal, output over voltage,
short-circuit over temperature;
⒒ Unlimited parallel;
⒓ 5 discharge mode: on mode, off mode, PV control mode,
Time control mode, PV+Time control mode;
⒔ LCD and LED show all kinds of parameter;
⒕ CE,ROHS,FCC certifications approved.
The device also can support to pass the other certifications;
⒖ 3 years warranty and 3~10 years extended warranty
service also can be provided.

Product show

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Characteristics

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Item	Name	Item	Name
1	LCD	6	Communication interface
2	Upper cover plate	7	Bat. Temp interface
3	PV Terminals	8	Signal lamp
4	Battery Terminals	9	Button
5	Load Terminals	10	Radiator

Accessories Instruction

MPPT Solar Charge Controller Accessories Diagram

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A

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B

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C

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D

Object	Quantity	Description
A	1 unit	MPPT solar charge Controller
B	1 unit	User Manual
C	1 pcs	Temperature sensing wire
D	1 pcs	RS485 to USB cable (option)

If there is any part missing, please contact your dealer.

Remark: Extra accessories can be purchased

1. RS485 to USB cable;

2. RS485 to wifi modular.

Connection of the PV Power System

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Specifications

			T2-48V-80A	T2-48V-100A	T2-48VH-80A	T2-96VH-50A
Product category	Controller Properties		MPPT (maximum power point tracking)
	MPPT efficiency		≥99.5%
	Standby power		<3‰Rated power
	System voltage		Automatic recognition		48V	96V
	Heat-dissipating method		Air cooling
	Range of system voltage identification		9V~15V（12V sys）\18V~30V(24V sys)\ 32V~40V(36V sys)\42V~60V(48V sys)		36V~60V	72V~120V
Input Characteristics	Max.PV input voltage(VOC)		DC150V		DC300V
	Start the charge voltage point		Battery voltage + 3V		Battery voltage + 10V
	Low input voltage protection point		Battery voltage + 2V		Battery voltage + 5V
	Over voltage protection point		DC150V		DC300V
	Over voltage recovery point		DC145V		DC290V
	Rated PV power	12V system	1040W	1300W	－	－
		24V system	2080W	2600W	－	－
		36V system	3120W	3900W	－	－
		48V system	4160W	5200W	4160W	－
		96V system	－	－	－	5200W
Charge Characteristics	Selectable Battery Types (Default Gel battery)		Sealed lead acid, Gel battery, Flooded(Other types of the batteries also can be defined)
	Charge rated current		80A	100A	80A	50A
	Output Voltage Stability Precision		≤±1.5%
	Charge Method		3-Stage: constant current(fast charging)-constant voltage-floating charge
LOAD Characteristics	Load voltage		The same as the battery voltage
	Load rated current		80A	100A	80A	50A
	Load control mode		On\Off mode, PV voltage control mode,Dual-time control mode, PV + Time control mode
	Low voltage protection		The default protection point is 10.5V, and it is restored to 11V (can be set)
	Setup mode		PC software /APP/ controller display
Display & Communication	Display mode		LCD (128*64 dots) &backlight
	Communication mode		8-pin RJ45 port/RS485/support PC software monitoring/ support WiFi module to realize APP cloud monitoring
Other Parameters	Protect function		Input-output over \ under voltage protection,Prevention of connection reverse protection etc.
	Operation Temperature		-20℃~+50℃
	Storage Temperature		-40℃~+75℃
	IP(Ingress protection)		IP43
	Max. connection size		50mm2
	Net Weight (kg)		7.1
	Gross Weight (kg)		8.8
	Product Size（mm）		42028095
	Packing Size(mm)		510368210

Upper PC Software

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Package

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Company Features
1. Guangzhou Tunto Green Power Technology Co., Ltd. boasts years of excellent manufacturing expertise in best solar generator and has been regarded as one of the leading manufacturers in the industry.
2. Guangzhou Tunto Green Power Technology Co., Ltd. has introduced many high-level technical elites to develop portable solar power generator .
3. Tunto expects customers to get comprehensive services here. Get info! Tunto gives full play to its advantages and is popular with most consumers. Get info! Our best to you and your solar generator kit from the team at Tunto Green Power solar power project provider. Get info!

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portable solar power generator function of portable solar power generator from Guangzhou Tunto Green Power Technology Co., Ltd. is mainly achieved through its body structure.

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Such design of solar electric power generation is the highlight for solar electric power generation.

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The best solar generator kit material in accordance with best solar generator is selected.

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solar electric power generation has excellent materials, reasonable design structure, portable solar power generator and high economic returns.

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solar electric power generation designed by Guangzhou Tunto Green Power Technology Co., Ltd. is more aesthetically appealing than other usual best solar generator.

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The product is characterized by increased operational flexibility. It can be adapted to multiple directions to perform a wide variety of multitasking.

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