The SPA 8000TL3 BH-UP from Growatt is a 3-phase grid inverter that provides a state-of-the-art solution for your solar projects. With its ability to operate in three programmable modes, a VPP interface and a wide battery voltage range of 100-550V, it offers efficiency and flexibility. In addition, upgrades and new systems are supported and compatibility with high-voltage batteries is guaranteed.
Features
100% three-phase unbalance output
Intelligent power control at phase level
Intelligent load control via dry contact
Wide battery voltage range 100-550 V
UPS function, 10ms ¨over line
VPP interface
Programmable working modes
Display via LED and LCD
Supports lithium and lead-acid batteries
Easy installation
The integrated smart load control of the inverter enables precise and efficient control of energy consumption. By using a potential-free contact, electrical loads can be controlled intelligently and prioritized. This function enables automatic detection of energy requirements and optimum use of the available energy. Smart load management ensures optimum distribution of energy and thus contributes to efficient use. With intelligent load control via the dry contact, the inverter is able to optimize the energy flow and ensure efficient operation of your solar system.
Growatt monitoring platform
You can use the Growatt monitoring platform by using the optional Shine series accessory. This platform is available as a smartphone app for iOS and Android as well as a web version. The Shine accessory must be purchased separately, but use of the platform is free of charge. Shine allows you to configure and monitor all your Growatt products and also allows you to view self-consumption and track trends.
The following Shine options are compatible with the SPA series:
ShineWiFi-X
ShineLink-X
Shine4G-X
ShineMaster
Operating modes - Configurable according to system requirements
Online mode
In online mode, users can set an appropriate priority mode according to the request for the SPA to operate. If the LCD and button settings are used, only one time period can be set. However, if the website settings are used, up to three time periods can be set for the priority mode.
Load First (load first):
With an inverter in the SPA system, the energy from the inverter is optimized for the load and then the battery is charged. Excess energy is exported to the grid. Without an inverter or if the energy is low, the battery discharges first for the load and the grid supplies the energy if the battery capacity is insufficient.
Battery First:
When the SPA series operates in this mode, the battery is charged first. This is suitable for time periods with low power consumption. The switch-on and switch-off times of the mode and the end time of the battery charge level must be set. It is also possible to set a power that is lower than the maximum output power of the battery. With an inverter in the SPA system, the energy from the inverter is first used for the battery, then for the load. The grid supplies the energy if the power of the inverter is not sufficient. Without an inverter or if its power is too low, the battery and the load are supplied by the grid.
Grid First:
When the SPA series is operating in grid-first mode, the energy is fed into the grid first. Time periods can be set if the power consumption is too high. The switch-on and switch-off times of the mode and the end time of the battery charge level must be set here. A power can be set that is lower than the maximum output power of the battery. With an inverter in the SPA system, the battery discharges to the load. If the sum of the inverter power and the battery power is greater than the load, excess energy flows into the grid. Without an inverter or if its power is too low, the battery discharges to the load and excess energy flows to the grid.
Backup mode:
If the grid fails, the system switches to backup mode and AC power is output via the EPS LOAD connection using all the energy from the battery. It should be noted that the maximum output power of the SPA in this mode is 10,000W and the load connected to the EPS LOAD port should be less than 10,000W. Note: You can only set a time period for "Battery First" and "Grid First" on the LCD. If you want to set more, you can do so via the Shineserver.
Fault mode:
The SPA's intelligent control system continuously monitors and adjusts the status of the system. When the inverter detects unexpected events such as system error or machine error, the LCD display will show the error information and the LED light will light up in error mode.
Programming mode:
The programming mode indicates that the SPA system is being updated. The power supply should not be interrupted during the process. The inverter is automatically logged out when the update is complete and switches to another mode.
 Check mode:
Before the SPA operates in normal mode, it will switch to self-check mode. If everything is OK, the system will switch to normal mode. Otherwise, the error mode will respond.