Product Type

C&I Hybrid Inverter

Series

GoodWe ET Series

Rated Output Power

50 kW

Battery Type

Li-Ion

Nominal Battery Voltage

500 V

Battery Voltage Range

200–800 V

Battery Inputs

1

Max. Continuous Charging Current

100 A

Max. Continuous Discharging Current

100 A

Max. Charging Power

55 kW

Max. Discharging Power

55 kW

Maximum PV Input Power

75 kW

Maximum PV Input Voltage

1000 V

MPPT Voltage Range

165–850 V

PV Start-up Voltage

200 V

Nominal PV Input Voltage

620 V

Number of MPPTs

4

Strings per MPPT

2

Max. Input Current / MPPT

42 / 32 / 42 / 32 A

Max. Short-Circuit Current / MPPT

55 / 42 / 55 / 42 A

Nominal On-Grid Output Power

50 kW

Max. Apparent Power to Grid

50 kVA

Max. Apparent Power from Grid

50 kVA

Nominal AC Voltage

380 / 400 V, 3L/N/PE

Grid Frequency

50 / 60 Hz

Max. AC Output Current

75.8 A @ 380V / 72.5 A @ 400V

Power Factor

~1, adjustable 0.8 leading to 0.8 lagging

Max. THD

<3%

Backup Nominal Apparent Power

50 kVA

Backup Max. Output Power

55 kVA

Backup Peak Output

60 kVA for 60 sec / 75 kVA for 10 sec

Backup Max. Output Current

83.3 A

Max. Efficiency

98.1%

European Efficiency

97.5%

Battery-to-AC Efficiency

97.7%

MPPT Efficiency

99.0%

DC Surge Protection

Type II; Type I+II optional

AC Surge Protection

Type II

AFCI

Optional

Cooling

Smart Fan Cooling

Operating Temperature

-35°C to +60°C

Relative Humidity

0–95%

Maximum Altitude

4000 m

Protection Rating

IP66

Communication with BMS

CAN

Meter Communication

RS485

Portal Communication

LAN / 4G optional

User Interface

LED, WLAN + App

Dimensions (W × H × D)

520 × 660 × 260 mm

Weight

65 kg

Topology

Non-isolated

Night Self-Consumption

<15 W

Mounting

Wall-mounted