|Max. DC power||3500W||4500W||5500W||6500W|
|Max. DC voltage||550VDC||550VDC||550VDC||550VDC|
|MPPT voltage range||100~550Vdc||100~550Vdc||100~550Vdc||100~550Vdc|
|AC grid frequency/range [Hz]||50,60/±4.5 auto-selection||50,60/±4.5 auto-selection||50,60/±4.5 auto-selection||50,60/±4.5 auto-selection|
|Maximum output current||17A||21A||23A||25A|
|AC connection(with PE)||Single phase||Single phase||Single phase||Single phase|
|LCD Display||Graphic and digital segment||Graphic and digital segment||Graphic and digital segment||Graphic and digital segment|
|Communication Interface||Standard WiFi||Standard WiFi||Standard WiFi||Standard WiFi|
Various modes provided for different needs: standing-by mode, ready mode, power generating mode, protecting mode, fault mode, LCD panel power-saving mode；
The sound-sensitive LCD screen can be woken up by a slightly click if it is in the sleep mode；
For detailed operational advice and attentions, please check the user manual attached below. (under Technical Specification)
Remote Monitoring System
Data within 30 days can be saved without any external data storage device
Comprehensive data will be stored once per minute;
Supports Wi-Fi/GPRS/RS232/RS485 for monitoring；
Available Web or App to monitor.
WARM TIP: If you need to use cable network, we suggest you customize the port and purchase the matching cable in Tumo-Int, or the remote monitor and control function cannot be fully used.
Applicable to worldwide public grids
Can connect with the public grids in different countries by adjusting wiring methods；
Includes but not limited to American, European, and African grids.
The inverter can use for more than 15 years if it is correctly applied;
Unnecessary to maintain the inverter in normal conditions.
If you have any questions during installation or operation, please leave your message；
We promise that if the products have quality problems, you can return the goods within 30 days of purchase；
We will provide maintenance service for free within three years of purchase；
If the parts are damaged in three years since purchase, we can send you new ones for free.
We promise that the produt is of high quality, good function, complete body, and rigorously checked before delivery.
The product can be used for 15 years if it is correctly applied, and we will provide maintenance service for free within three years of purchase. Damages that occurred in the following situations are not covered: privately dismantle or seriously violate operation (not according to instructions use). In such cases, maintenance cost has to be paid.