Product Introduction; Application Scenarios; Circuit Diagram - GE GEP5.0-3-10 User Manual

03 Product Introduction

3 Product Introduction
3�1 Application Scenarios
The GEP inverter is a three-phase PV string grid-tied inverter. The inverter converts the DC power
generated by the PV module into AC power and feeds it into the utility grid. The intended use of
the inverter is as follows:
PV String
3�2 Circuit Diagram
The circuit diagram of GEP4.0-3-10, GEP5.0-3-10, GEP6.0-3-10, GEP8.0-3-10, and GEP10-3-10 is as
follows.
DC Switch
PV1+
PV1-
PV2+
PV2-
DC SPD
The circuit diagram of GEP8-3-US10, GEP10-3-AU10, GEP12-3-10, GEP15-3-10, and GEP20-3-10 is
as follows.
DC Switch
PV1+
PV1- -
PV2+
PV2-
DC SPD
Circuit
Inverter
Breaker
EMI
MPPT1
Filter
EMI
MPPT2
Filter
EMI
MPPT1
Filter
EMI
MPPT2
Filter
User Manual V1.0-2022-05-10
Power
Meter
DC/AC
LC
Inverter
Filter
Circuit
Output
Disconnecting
Relay
DC/AC
LC
Inverter
Filter
Circuit
Disconnecting
4
Utility
Grid
EMI
Filter
AC SPD
EMI
Filter
Output
Relay
AC SPD
L1
L2
L3
N
PE
L1
L2
L3
N
PE