Jntech JNP75KH - Schematic Diagram of Electrical Connection

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6.1 Schematic diagram of electrical connection
Figure6-1 External connection terminals of inverter
Table6-1 Terminals Description
No.
Items
Description
A
PV Array
Max. open voltage of each string is 880Vdc
B
PV combiner box
Non-standard accessory Can be ordered
from SUPPLIER.
C
PV pump inverter
Main device of system
D
Pump
Three phase AC pump
F
RS485 communication
conversion module
Non-standard accessory Can be ordered
from SUPPLIER.
G
PC
Computer, monitor information of inverter,
control on or off of inverter remotely.
Modify system operation model remotely.
GPRS
Antenna of GPRS
Non-standard accessory Can be ordered
from SUPPLIER.