Product Introduction; Product Overview - Goodwe ET Series User Manual

03 Product Introduction

3 Product Introduction

3.1 Product Overview

Intended usage
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.
Model
This manual applies to the listed inverters below:
• GW15K-ET
• GW20K-ET
• GW25K-ET
• GW29.9K-ET
• GW30K-ET
Model description
GW15K-ET
1 2 3
No. Referring to
1 Brand Code
2 Rated Power
3 Series Code
Supported Grid Types
TN-S
L1
L2
L3
N
PE
PE
Inverter
Explanation
GW: GoodWe
15K: the rated power is 15000W.
ET: ET series three-phase hybrid inverter
TN-C
L1
L2
L3
PEN
PE
Inverter
6
User Manual V1.0-2022-08-30
TN-C-S
L1
L2
L3
N
PE
PE
Inverter
TT
L1
L2
L3
N
PE
Inverter