Growatt SPH4000 User Manual

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5.3.2 Installation of SPH
1.Project the machine's probably size on the wall; the thickness of wall for SPH must
be not less than 60mm.
Make sure the drill position, use paper board(installation guide), put the paper
board cling to the wall, make sure the top edge of paper board is level（As the chart
5.8a below）.
Mark four points at the wall via the hole of the paper board, then remove the paper
board
Drill four Ф8 holes at the mark point, the depth is not less than 55mm
Knock four explosion bolt intoФ8 holes（As the chart 5.8b below）
2.
3.
.
4. .
5. .
6.Hang the energy storage machine on the four setscrews（As the chart 5.8c
below）
7.Lock the nut of setscrew（As the chart 5.8d below）
8.The whole installation has finished
a)
Chart 5.7
5.3 Installation Instructions
5.3.1 Attention Layout（length of sensors consider）
There're three types of sensors for use with Growatt SPH. one is wired current sensor,
one is meter sensor, or SP-CT, if you choose wired sensor or meter . Before installing
you should know something that as below:
The cable of wired sensor and meter is suggested not longer than 15m. so you need
to consider the length between SPH with combiner box for the sensor should be
installed in the live line. And if you installed SP-CT for sensor, Distance recommended
not more than 30 meters.
The installation layout of energy storage machine at home as following：

Growatt SPH4000 Specifications

General

Model	SPH4000
Category	Inverter
Rated Power	4000 W
Max. DC Voltage	550 V
MPPT Voltage Range	120 V - 500 V
Number of MPPTs	2
AC Output Voltage	230 V
Frequency	50/60Hz
Efficiency	97.5%
Start Voltage	150 V
Nominal DC Voltage	360V
Max. Input Current per MPPT	11 A
AC Nominal Power	4000 W
Max. AC Apparent Power	4000 VA
AC Voltage Range	180 V - 280 V
Power Factor	0.8 leading to 0.8 lagging
THDi	<3%
AC Connection Type	Single phase
Max. Charge/Discharge Power	4000 W
Nominal Battery Voltage	48 V
Communication with BMS	CAN/RS485
Operating Temperature Range	-25°C to +60°C
Protection Degree	IP65
Topology	Transformerless
Weight	25 kg
Max. PV Input Voltage	550 V
Cooling Method	Natural Convection