Growatt SPH Series Quick Installation Manual

Flexible cable
Rated voltage 3×220/400V
Reference frequency 50Hz/60Hz
Voltage
input
Power consumption <2W
Input current 0.5-10(100)A
Current
Starting current 0.004Ib
input
Power consumption <1VA (maximum current)

Pulse

Pulse width 200/100/60ms
Pulse constant 400imp/kWh
Interface RS485(A+, B-)
Communi-
cation
Protocol MODBUS, DL/T 645-2007
Buttonicon Button function
Selects the Voltage and Current display screens
In Set-up Mode, this is the "Left" or "Back" button.
Select the Frequency and Power factor display
screens
In Set-up Mode, this is the "Up" button
Select the Power display screens
In Set-up Mode, this is the "Down" button.
Select the Energy display screens
In Set-up mode, this is the "Enter" or "Right" button
Overall
dimension
Maximum onnecting
capacity

Temperature range

- 3 0 ℃ ~ 7 0 ℃
L×W×H 100mm×72mm×66mm
Flexible cable 16mm^2
Working
-25℃~55℃
temperature
Storage
-40℃~70℃
temperature
≤90%(no condensation)

Humidity

Altitude

<2000m