12
11
1. Project the machine’s probably sizes on the wall, the thickness of wall for SPH must
be not less than 60mm.
2. Make sure the drill position, use paper board (installation guide), put the paper
board cling to the wall and make sure the top edge of paper board is level (As the chart
below).
3. Mark six points at the wall via the hole of the paper board, then remove the paper
board.
4. Drill six
Ф
8 holes at the mark point, the depth is not less than 55mm.
5. Knock six explosion bolt into
Ф
8 holes (As the chart below).
6. Hang the energy storage machine on the six setscrews.
7. Lock the nut of setscrew (As the chart below).
5.3.2 Installation of SPH
Component
Description
Source
Sensor
CT
(
Max
:
125A
)
or
smart
meter
(
Max:
200A
)
Can
be
purchased
from
Manufacturer
Auto
-
Transfer
-
Switch
-
Transformer
(
ATS)
combined
ATSE
and
auto
transformer
Can
be
purchased
from
Manufacturer
Grid
switch
Recommended
:
a
2
-
pole
AC
circuit
breaker
with
a
rated
voltage
greater
than
or
equal
to
240
V
AC
and
a
rated
current
of
40A
Purchased
by
the
customer
EPS
switch
Recommended
:
a
2
-
pole
AC
circuit
breaker
with
a
rated
voltage
greater
than
or
equal
to
240
V
AC
and
a
rated
current
of
25A
Purchased
by
the
customer
Battery
switch
Recommended
:
a
DC
circuit
breaker
with
a
rated
voltage
greater
than
or
equal
to
60
V
DC
and
a
rated
current
of
120A
Purchased
by
the
customer
8mm
(0.24")
55mm(2.17")
The pipe specifications should comply with the waterproofing bolt specifications.
The following figure shows the diameters of the cable holes with waterproofing bolts
removed.
5.3.3 Installing the Pipe Fittings
1. PV cable hole 2. AC Grid cable hole (on grid power)
3. EPS load cable hole (off grid power)
4. COM cable hole (including meter com & battery com & CT cable & lead-acid
temperature sensor) 5. Battery cable hole
27.8
27.8
34.5
27.8
27.8
1
4
5
2
3
