Goodwe GW10K-ET User Manual

11
03 Product IntroductionUser Manual V1.1-2022-12-20
3.3 Working Mode
3.3.1 System working mode
• Daytime: when the electricity price is at its peak, the battery will power the load rst, and the
remaining power can be sold to the grid.
• Night: when the electricity price is at its valley, set the time for the grid to charge the battery.
Economic mode
NOTICE
• Select Economic mode only when it meets the local laws and regulations, e.g., whether the
grid is allowed to charge the battery. If not, do not use this mode.
• It is recommended to use economic mode in scenarios when the peak-valley electricity price
varies a lot.
No. Parts Description
6 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:
• For GW5K-BT and GW6K-BT: the nominal current is ≥25A and
the nominal voltage is ≥400V
• For GW8K-BT and GW10K-BT: the nominal current is ≥32A and
the nominal voltage is ≥400V
7 SPDT (Single
Pole, Double
Throw) switch
8 AC circuit
breaker
Specications of the AC breaker depend on the rated output
current of the Grid-Tied PV inverter.
9 AC circuit
breaker
Depend on the actual using load.
10 Smart meter
(for AC-Coupled
Inverter)
Included in the deliverables of the inverter. Recommended model:
GM3000.
11 Smart meter
(for Grid-Tied PV
Inverter)
• When a GoodWe inverter is applied, GM3000 is recommended.
• When the inverter is from other manufacturer, model of the
smart meter depends on the inverter.

Goodwe GW10K-ET Specifications

General

Brand	Goodwe
Model	GW10K-ET
Category	Inverter
Language	English