Goodwe ETC Series User Manual page 64

10 Technical Parameters
Operating Temperature
Range (℃)
Relative Humidity
Max. Operating Altitude (m)
Cooling Method
User Interface
Communication with BMS
Communication with Meter
Communication with Portal
Weight (kg)
Dimension (W×H×D mm)
Noise Emission (dB)
Topology
Self-consumption at Night
(W)
Ingress Protection Rating
DC Connector
AC Connector
Environmental Category
Pollution Degree
Overvoltage Category
Protective Class
Storage Temperature (℃)
The Decisive Voltage Class
(DVC)
Mounting Method
Active Anti-islanding
Method
Type of Electrical Supply
System
Country of Manufacture
User Manual V1.0-2023-04-20
-20~+60(>45℃ derating)
0~95% （Non-condensing）
4000
Smart Fan Cooling
LED, LCD , WLAN+APP
CAN， RS485
RS485
RS485, LAN/Bluetooth
142.0
585 x 1360 x 750
<68
Non-isolated
NA
IP20
OT/DT terminal (Max. 35mm²)
OT/DT terminal (Max. 35mm²)
3K3H
II
DC II / AC III
I
-30~+60
Battery: C
PV: C
AC: C
Com: A
Grounded
AFDPF + AQDPF
TN-S, TN-C, TN-C-S, TT, IT
China
60