Growatt SPH-UP Series User Manual

10
Step 2: Insert the stripped and bared cable through pressure screw, seal ring, threaded
sleeve in sequence, insert cables into connection terminal according to polarities
indicates on it and tighten the screws firmly. Please try to pull out the wire to make sure
the it's well connected.
22
21
Connection
termimal
Threaded
sleeve
Seal ring
Pressure
screw
Connection
termimal
Pressure
screw
Seal ring and
Threaded sleeve
Connection
termimal
Pressure
screw
Seal ring and
Threaded sleeve
10
Step 3: Push the threaded sleeve into the socket, Tighten up the cap on the terminal.
Chart 5.13
Step 4: Finally, Push or screw the threaded sleeve to connection terminal until both are
locked tightly on the inverter.
Chart 5.14
C
l
i
c
k
!
The Inverter Side
Lock the housing
The Inverter Side
Lock the housing
Lock the housing
The Inverter Side
Chart 5.11
Chart 5.12

Growatt SPH-UP Series Specifications

General

Type	Hybrid Inverter
Protection Rating	IP65
Number of MPPTs	2
AC Voltage Range	180-280V
THDi	<3%
AC Grid Frequency	50/60Hz
Communication Interfaces	Wi-Fi, RS485, USB
Nominal AC Voltage	230 V
Operating Temperature Range	-25°C to +60°C
Cooling Method	Natural Cooling