DC reverse-polarity
protection
Insulation resistance
monitoring
AC short-circuit
protection
Anti-islanding protection
Residual-current
monitoring unit
Dimensions (W / H / D) in
mm
Operating temperature
range
-25°C ... +60°C
(>45°CDerating)
Internal consumption at
night
Electronics protection
degree
Waterproof PG head+OT terminal or quick connect terminal
52
51
17.2 Torque
AC waterproof cover fixing screw
Security screws on the wall mount
17.3 Annex
Product attachments can be selected from the table below:
USB interface GPRS monitoring module
USB interface WIFI monitoring module
USB interface 4G monitoring module
USB interface RF monitoring module
USB interface LAN monitoring module
The inverter can be repaired on site or transported to the Growatt service center for
repair, or it can be replaced with a new one based on the model and service life of the
machine.
The warranty does not include the cost of recovery and transportation of faulty
equipment. The cost of installation or reinstallation of malfunctioning equipment should
also be clearly excluded from other related logistics and processing costs incurred by
warranty claims related to various aspects.