The manufacturing of Tunto solar panel inverter price is carried out through the following processes: metal materials preparation, turning, milling, boring, welding, marking, and assembling. Tunto solar applications have been exported for over 10 years2.
The product is widely used in many electronic devices or machines mainly thanks to its easy processing and installing features. Advanced technologies such as the Internet of Things are applied during the making of solar applications3.
The product has a long mechanical life. It has been tested by exposure to EMC, high and low temperatures, moisture, mechanical shock, vibration, sunlight, and other corrosive environments. Tunto solar applications record low moisture permeability
Pure sine wave
Pure sine wave output, suitable for a wide range of load, no electrical pick-up
Extensive load compatibility
Power frequency structure, built-in high-efficiency ring inverter, strong load capacity. Integrated design, multiple functions integration
Built in MPPT efficient controller, higher utilization rate of photovoltaic panel
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
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
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
|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|
|AC charging current||5/10/20/30 SET BY USER|
|BATTERY TYPE||lead-acid battery、|
|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 |
Why Choose Us
With diligent sureness and service innovation as our company spirit, careful manufacture, continuous improvement and pursuit ofexcellence as our quality spirit.
Guangzhou Tunto Green Power Technology Co., Ltd. is one of point key enterprises in Chinese profession's off grid solar panel kits industry. By keeping innovating the best solar inverters technology, we can stay ahead in the industry.2.
We have our own designers to develop new hybrid solar inverter .3.
Tunto carries out technological innovation and maintains competitiveness in the off grid solar kits industry. We are making all efforts to transform our manufacturing methods into lean, green, and conserving ones that are more sustainable to both business and environment.