durable off grid power systems from China for road

Tunto off grid power systems from China for road-1

Details Images

Tunto off grid power systems from China for road-2

Pure sine wave

Pure sine wave output, suitable for a wide range of load, no electrical pick-up

Tunto off grid power systems from China for road-3

Extensive load compatibility

Power frequency structure, built-in high-efficiency ring inverter, strong load capacity. Integrated design, multiple functions integration

Tunto off grid power systems from China for road-4

Built-in MPPT

Built in MPPT efficient controller, higher utilization rate of photovoltaic panel

Tunto off grid power systems from China for road-5

Multiple protection functions

It has battery overcharge protection, over discharge protection, more durable battery protection, output short circuit protection, high temperature protection, overload protection and other protection

Tunto off grid power systems from China for road-6

Cabinet lock

Off-grid system is generally stored near daily electrical equipment, configured to lock the user to ensure that the battery will not be easily changed to cause a variety of unnecessary trouble

Tunto off grid power systems from China for road-7

Chassis pulley

The machine case contains heavy batteries, and the device with roller skates can be easily moved and placed, making it easy to install and use

Usage scenarios

Tunto off grid power systems from China for road-8

Why choose us

With diligent sureness and service innovation as our company spirit, careful manufacture, continuous improvement and

pursuit ofexcellence as our quality spirit.

Tunto off grid power systems from China for road-9

Tunto off grid power systems from China for road-10

mode		TM10	TM20	TM30	TM40	TM50	TM60
output power		1000W	2000W	3000W	4000W	5000W	6000W
battert voltage		12V/24V	24V/48V	24V/48V	48V	48V	48V
controller power		30A	30/60A
size(LWH)		430180235	500220385	500260460
package size(LWH)		490245315	560280445	560325515
net weight(kg)		9kg	19kg	21kg	29kg	31kg	32kg
Gross Weight		13kg	26kg	28kg	36kg	39kg	40kg
AC input	voltage range	165VAC-165CAC
	frequency range	45Hz-65Hz
AC output	voltage range	220Vac ±5%
	frequency range	50Hz/60Hz ±2%
build in MPPT CONTROLLER	charge mode	MPPT
	Rated charging current	30A	30/60A(OPTIONAL)
	PV voltage range	12v system：26-130V ；24V system：36-130V；48V system：65-130V
	best PV voltage range	12v system：30-60V ；24V system：60-80V；48V system：80-110V
	Max input power	12V：360w/ 24V：750W	24V：750W/1400w;48v:1400w/2800w
output waveform	pure sine wave
Waveform distortion rate	≤3%
switching time	≤4 MS
inversion efficiency	≥85%

AC charging current	5/10/20/30 SET BY USER
BATTERY TYPE	lead acid battery、
display	KED
thermal methods	LED+LCD
communication	RS232（customization）

operation mode	AC FIRST MODE
	BATTERY FIRST MODE
	ENERGY SAVING MODE
protect function	Battery low voltage alarm	10.3VDC
	Battery low voltage protection	10VDC
	Battery high voltage protection	16.5VDC
	Battery high voltage alarm	16VDC
	overload protection	When the power exceeds 120%, it will shut down after 10 seconds for protection
	High-temperature cut-off	≥85℃ alarm，≥90℃ shutdown
	short-circuit protection	yes
environment	noise	≤55dB
	temperature	-10~40℃
	humidity	0%-95%

i******v

Tunto off grid power systems has passed a number of tests such as antibacterial test, color fastness test, and suture reinforcement strength test. The product is extremely lightweight thanks to its resin materials

w******e

Tunto solar power backup generator has been innovatively designed. The design is carried out by our designers who make every element of it to match any style of a room. The product can be recognized as distinctly unique collectibles

l******m

Tunto solar power backup generator is strictly checked in the production process. Its color difference, color fastness, fabric weight, seam slip, etc. are all studied. The product acts as a decorative item for homes, offices or churches

t******g

Comprehensive tests are performed to assess the quality of Tunto solar power backup generator. They include mechanical testing, chemical testing, finish testing, and flammability testing. The product is extremely lightweight thanks to its resin materials

o******t

Tunto solar power backup generator from our company has excellent quality. Materials used for it are sourced from trustworthy suppliers and are of first-class. The product has the advantage of crack resistance

o******r

solar power backup generator has remarkable performance. It is made based on the real person picture or drawing

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