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Floor 6, D Building,Shanghe Industrial Park,Nanchang Road,Sanwei Community,Hangcheng Street, Bao’an District, Shenzhen, China.
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30KW 50KW Three Phase Inverters
Product Features
- 230V/400V Three phase Pure sine wave inverter. - Self-consumption and feed-in to the grid.
- Auto restart while AC is recovering. - Programmable supply priority for battery or grid.
- Programmable multiple operation modes: On grid, off grid and U - Configurable battery charging current/voltage based on applications by LCD setting. PS.
- Configurable AC/Solar/Generator Charger priority by LCD settin - Compatible with mains voltage or generator power. g.
- Overload/over temperature/short circuit protection. - Smart battery charger design for optimized battery performance
- With limit function, prevent excess power overflow to the gri - Supporting WIFI monitoring and have 3 or 4 built-in MPP Track d. ers, 1 MPP Tracker can
connect 2 PV strings. - Smart settable three stages MPPT charging for optimized battery performance.
- Time of use function. - Smart Load Function.
Basic System Architecture
The following illustration shows basic application of this inve It also includes following devices to have a complete running s rter. ystem.
- Generator（Fro off-grid mode）or Utility Grid - PV modules
Consult with your system integrator for other possible system a requirements. rchitectures depending on your
This inverter is designed to power a range of appliances common including motor type appliances like refrigerators and air conditioning units. Before use, it's ly found in homes and offices,
advisable to verify appliance compatibility with this inverter.
Grid connection and backup load connection
· Before connecting to the grid, a separate AC breaker must be and the grid, and also between the backup load and the inverter can be securely disconnected during maintenance and fully protected from over current.Check installed between the inverter .This will ensure the inverter
the recommended values in the following tables according to loc The recommended specifications for AC breakers here are based on passthrough current of inverter, you can also choose the AC breaker of backup side according al regulations in each country. the Max.Continuous AC to the actual total operating current of all the backup loads.
There are three terminal blocks with "Grid" "Load"and "GEN" m input and output connectors. arkings. Please do not misconnect
PV Connection
Make sure all the wires are securely and completely connected.
Before connecting to PV modules, please install a separately DC inverter and PV modules. It is very important for system safety and efficient operation to circuit breaker between
use appropriate cable for PV module connection.
PV Module Selection:
PV Module Wire Connection:
When selecting proper PV modules, please be sure to consider be 1) Open circuit Voltage (Voc) of PV modules can not exceed max.PV Input Voltage of low parameters:
inverter. 2) Open circuit Voltage (Voc) of PV modules should be higher than min.PV Input Voltage of inverter.
3) The PV modules used to connected to this inverter shall be C to lEC 61730.
Meter or CT installation
There are three selectable installation methods to measure the power consumption or to ensure zero power export to grid. The default installation method is to use the CTs（300A/5A） that come with the packaging
box. When the distance between the AC distribution box and the hybrid inverter exceeds 10 meters, which means that the wire length of the CT needs to exceed 10 meters, it is recommended to use a smart meter
instead of three CTs. In addition, in a parallel system, if the current to be measured is greater than 300 A, the default three CTs also need to be replaced with smart meters or larger CTs.
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