Goodwe GW10K-ES-C10 - Product Overview; Inverter

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maximum of 6 inverters, and 15 batteries.
When the number of batteries exceeds 8, two
600A fuses need to be connected in parallel.
 Others: Please prepare busbar based on actual
system power and current.
Smart meter
 Built-in Smart
Meter
(Standard)
 GMK110
(Optional)
 GM330
(purchase from
GoodWe)
 Built-in smart meter: 10-meter wire CT, default CT ratio:
120A/40mA
 GMK110: When the length of the built-in CT cable of
the inverter is not enough for connection to the
switchboard, it can be extended through an external
GMK110 smart meter. CT is not supported for changing
to other type, CT ratio: 120A/40mA
 CM330: order the CT for GM330 from GoodWe or other
suppliers. CT ratio: nA/5A.
 nA: CT primary input current, n ranges from 200 to
5000.
 5A: CT Secondary input current.
Smart dongle
 WiFi/LAN Kit-
20 (Standard)
 Ezlink3000
(purchase from
GoodWe)
 Please use the WiFi/LAN Kit-20 in single inverter
system.
 In parallel scenarios, the EzLink3000 must be connected
to the master inverter. Do not connect any smart
dongle to slave inverter. Ezlink3000 requires a firmware
version of 04 or above.
3.2 Product Overview
3.2.1 Inverter
Inverters control and optimize the power in PV systems through an integrated energy
management system. The power generated in the PV system can be used, stored in the
battery, output to the utility grid, etc.