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ET Series
Hybrid Inverter I 80-100 kW I 8 MPPTs I Three Phase I HV
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Powerful backup
Low noise
Optimized performance and flexibility for C&I energy storage
Compact yet powerful, the ET Series 80-100 kW expands GoodWe's C&I solutions. It supports smart modes for self-consumption, peak shaving, time-of-use, and grid support. Parallelable for easy expansion, it pairs seamlessly with the BAT Series—each ET inverter can connect up to four BAT 112kWh units for 448 kWh total capacity. With an optional STS, it can enable flexible on/off-grid operation and seamless power management.
21A per string & 200% PV oversizing
Smart temperature sensing on AC and PV connector
Smart DC circuit breaker with self-protection
Type I+II SPD on the DC side
Auto fan reversal for dust removal
Powerful backup
Low noise
Flexibile and efficient operations
ET 80-100kW inverters can be paralleled to scale up system power and capacity in both on-grid and off-grid configurations. The design also enables multiple STS units to share a common backup load, ensuring efficient system integration.
Parallel connection
Powerful backup with STS box
Highest safety standards and reliability
The ET Series inverter features Type I+II DC surge protection devices with real-time alarm functionality for fast response to transient overvoltages. Smart temperature sensors on both AC and PV connectors provide continuous thermal monitoring to prevent overheating. Additionally, the intelligent DC circuit breaker offers self-protection and automatic fault isolation, enhancing system stability and service continuity.
Type I+II SPD on the DC side
Smart temperature sensing on AC and PV connector
Smart DC circuit breaker with self-protection
Optimised energy autonomy
The ET Series inverter enhances energy autonomy with seamless UPS-level grid switching, ensuring uninterrupted power supply during grid failures. It can control a genset in off-grid mode for flexible power management and supports up to 110% unbalanced output to ensure stable operation under uneven loads.
Seamless UPS-level grid switching
Genset control in off-grid mode
110%
Unbalanced output
OVERVIEW
Model
GW80K-ET-G10
Battery Voltage Range (V)
300 ~ 800
Max. Continuous Charging / Discharging Current(A)
100 × 2
Max. Input Current per MPPT (A)
42
Max. Apparent Power Output to Utility Grid (kVA)
88
Back-up Nominal Apparent Power (kVA)
80
Model
GW99.99K-ET-G10
Battery Voltage Range (V)
300 ~ 800
Max. Continuous Charging / Discharging Current(A)
110 × 2
Max. Input Current per MPPT (A)
42
Max. Apparent Power Output to Utility Grid (kVA)
99.99
Back-up Nominal Apparent Power (kVA)
99.99
Model
GW100K-ET-G10
Battery Voltage Range (V)
300 ~ 800
Max. Continuous Charging / Discharging Current(A)
110 × 2
Max. Input Current per MPPT (A)
42
Max. Apparent Power Output to Utility Grid (kVA)
110
Back-up Nominal Apparent Power (kVA)
100
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