Goodwe GW10K-ET

9
03 Product IntroductionUser Manual V1.1-2022-12-20
No. Parts Description
1 PV string PV string is composed of series connected PV panels. Only for hybrid
inverters.
2 Inverter Supports ET, ET Plus, and BT series inverters.
3 Battery Select the battery model according to the inverter model and the
approved battery list.
4 Battery
breaker
Recommended specications: nominal current≥40A, nominal
voltage≥600V.
5 AC circuit
breaker
• For one inverter model, specications of the BACK-UP load breakers
and ON-GRID load breakers shall be the same. AC circuit breakers
should be prepared by the customers.
• An SPDT switch is recommended to ensure that the BACK-UP loads
do not stop working when the inverter is o or in maintenance.
• Recommended specications of AC Circuit Breaker and SPDT Switch:
• For GW5KL-ET, GW5K-BT, GW5K-ET, GW5KN-ET, GW6KL-ET, GW6K-
BT, GW6.5K-ET, GW6.5KN-ET: the nominal current≥25A and the
nominal voltage≥400V.
• For GW8KL-ET, GW8K-ET, GW8K-BT, GW8KN-ET, GW10KL-ET,
GW10K-BT, GW10K-ET, and GW10KN-ET: the nominal current≥32A
and the nominal voltage≥400V.
6 SPDT (Single
Pole, Double
Throw) switch
7 AC circuit
breaker
Depend on the actual using load.
8 Smart meter Included in the deliverables of the inverter. Recommended model:
GM3000.
Self Consumption System (Hybrid Scenarios)
Utility
meter
Utility grid
PV string
Battery
Battery
breaker
Smart
meter
AC circuit
breaker
AC circuit
breaker
Household
loads
SPDT (Single Pole,
Double Throw) switch
BACK-UP loads
Inverter