Growatt SPH3600 Installation Manual

make sure that the maximum input voltage of the inverter is not exceeded.
Connection of PV terminal
Chart 5.9
Similar to the traditional inverter connecting, the input of PV panel energy can be realized by using MC4 PV
terminal, the detail steps are as follows:
1. Turn off PV switch.
2. Insert PV panel positive and negative cables into MC4 terminal, then connect positive pole(+) of
connection cable to positive pole(+) of PV input connector, connect negative pole(-) of connection cable to
negative pole(-)of PV input connector, please pay attention to PV input voltage and current within permission
Limit:
Max PV voltage: 550V (consider the lowest temperature)
Max PV input current: 12A
Max PV input power per string: 4000W
Remark:
1. We suggest you use the cable≥4mm
2
/12 AWG to connect.
2. Please do not connect to DC source!
5.4.2 Connection of AC terminal and off grid terminal
SPH has a grid output terminal and off grid out terminal, look down on the SPH from the front, the terminal on
the left (on grid) is grid outlet for connecting grid, the terminal on the right is an emergency power outlet for
connecting critical load.

Growatt SPH3600 Specifications

General

Model	SPH3600
Type	Hybrid Inverter
Rated Power	3600 W
Max PV Input Voltage	550 V
Number of MPPTs	2
Max Input Current per MPPT	11 A
Nominal DC Voltage	360 V
Nominal AC Power	3600 W
Max AC Current	16 A
Nominal AC Voltage	230 V
AC Voltage Range	180-280V
Nominal Grid Frequency	50/60 Hz
THDi	<3%
Max Efficiency	97.5%
DC Switch	Yes
Protection Degree	IP65
Battery Voltage Range	42 V - 59 V
Communication Interfaces	RS485, WiFi
Max AC Power	3600W
Euro Efficiency	97.0%
Operating Temperature Range	-25°C to +60°C
Cooling	Natural Convection