GoodWe GW100K-ETR-G10 100kW Three Phase HV Hybrid Inverter

100kW three-phase high-voltage hybrid inverter with 10 MPPTs, up to 200kW PV input and a 700–1,000V LFP battery interface. Supports parallel systems of up to 15 units. Backup operation requires an STS box or STS cabinet.

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10 MPPTs / 20 PV strings
200kW maximum PV input
700–1,000V battery interface
157.1A continuous charge / discharge
Up to 15 units in parallel
IP66 protection
Backup requires STS box or cabinet

Product overview

Brand: GoodWe
Model: GW100K-ETR-G10
Capacity: 100 kW
System type: Hybrid
Warranty: 5 years replacement warranty
Availability: Confirm on WhatsApp

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Specifications are taken from the manufacturer’s product information for the model shown. Your quotation will confirm the supplied configuration, compatible equipment and local warranty coverage.

Download datasheet (PDF)Manufacturer information ↗

ENGINEERING DETAILS

Technical specifications

GW100K-ETR-G10 · Select a section to view its specifications.

Battery input

Battery type: LFP (LiFePO4)
Nominal battery voltage: 750 V
Battery voltage range: 700–1,000 V
Battery start-up voltage: 700 V
Battery connection ports: 1
Maximum continuous charging / discharging current: 157.1 A
Maximum charging / discharging power: 110.0 kW
Battery-interface requirement: Proprietary battery system or DC/DC-supported battery interface

PV input

Maximum PV input power: 200 kW
Maximum input voltage: 1,100 V
MPPT operating voltage range: 160–1,000 V
PV start-up voltage: 200 V
Nominal input voltage: 620 V
Maximum current per MPPT: 42 A
Maximum short-circuit current per MPPT: 55 A
MPPT trackers: 10
Strings per MPPT: 2
PV oversizing: Up to 200%

AC side — on-grid

Rated power: 100 kW
Maximum power: 110 kW
Rated apparent power: 100 kVA
Maximum apparent power: 110 kVA
Nominal voltage: 220 / 380, 230 / 400, 240 / 415 V; 3L / N / PE
Voltage range (according to local standard): 180–280 V
Nominal frequency: 50 / 60 Hz
Frequency range: 45–55 / 55–65 Hz
Rated current: 152.0 A at 380V / 144.4 A at 400V / 139.2 A at 415V
Maximum current: 167.2 A at 380V / 158.8 A at 400V / 153.1 A at 415V
Power factor: Approximately 1; adjustable from 0.8 leading to 0.8 lagging
THDi: <3%

Backup output — STS box or cabinet required

Required accessory: STS box or STS cabinet
Nominal output apparent power: 100.0 kVA
Maximum output apparent power: 110.0 kVA
Peak output without grid: 110% continuous / 120% for 60s / 150% for 10s
Nominal output voltage: 220 / 380, 230 / 400, 240 / 415 V; 3L / N / PE
Nominal output frequency: 50 / 60 Hz
Nominal output current: 152.0 A at 380V / 144.4 A at 400V / 139.2 A at 415V
Maximum output current: 167.2 A
Output THDv at linear load: <3%
On/off-grid switching time: <10 ms (one unit)
Parallel operation: Up to 15 units

Efficiency

Maximum efficiency: 98.1%
European efficiency: 97.7%
Maximum battery-to-AC efficiency: 98.2% (battery port to AC output port)
MPPT efficiency: 99.9%

Protection

PV string current monitoring: Integrated
PV insulation resistance detection: Integrated
Residual current monitoring: Integrated
PV reverse polarity protection: Integrated
Battery reverse polarity protection: Integrated
Anti-islanding protection: Integrated
AC overcurrent protection: Integrated
AC short circuit protection: Integrated
AC overvoltage protection: Integrated
DC switch: Integrated
Internal humidity monitoring: Integrated
DC surge protection: Type II (Type I + II optional)
AC surge protection: Type II
AFCI: Optional
Emergency power off: Optional
Rapid shutdown: Optional
Remote shutdown: Optional
Terminal over-temperature protection: Supported

General data

Operating temperature: −35 to +60°C
Relative humidity: 0–100%
Maximum operating altitude: 4,000 m
Cooling: Intelligent air cooling
Fan reversal: Smart fan reversal
User interface: LED; LCD (optional); WLAN + app
BMS communication: CAN
Communication: RS485, Wi-Fi, LAN, Bluetooth, 4G
Communication protocols: Modbus TCP (SunSpec compatible)
Weight: 96 kg
Dimensions (W × H × D): 995 × 758 × 358 mm
Noise: 60 dB
Ingress protection: IP66
Mounting: Wall mounted
Battery-level optimization: Supported

Model notes

Source: ETR datasheet, 10 June 2026, EN V2.1. Only the GW100K-ETR-G10 column is used; the 99.99kW and other ETR ratings are not this model.
Battery-side ratings apply only with proprietary battery systems or a DC/DC-supported battery interface. Confirm the complete battery-system design.
Backup operation requires an STS box or STS cabinet. The <10ms switching figure applies to one unit.
The inverter enters standby when PV input is in the 1,000–1,100V range and returns to normal operation when voltage returns to 1,000V. See the user manual for the MPPT voltage range at nominal power.
When using the GW261.2-BAT-LCD-G10 battery, PV string open-circuit voltage must be greater than 813V.
For Chile, the GW100K-ETR-G10 maximum active/apparent power is 100kW/100kVA, and maximum grid current is 152.0A at 380V, 144.4A at 400V or 139.2A at 415V.
Optional functions or devices are purchased separately. Specifications may change as products are improved; consult the linked datasheet and the latest manufacturer certificates.
Standard replacement warranty: 5 years, as specified by AJ Solar.

GoodWe GW100K-ETR-G10 100kW Three Phase HV Hybrid Inverter

Product overview

Make it a complete solution.

Technical specifications

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