36 Mechanical design and installation
Manual Energy Storage Inverter ESI-S
Table 18: Inverter unit heat losses (maximum values)
Unit rating (Arms)
Power rating (kVA)
Heat loss (kW)
30
20
1.5
45
30
1.7
60
40
2.1
70
50
2.4
80
55
2.7
90
60
3.0
100
70
3.2
120
85
3.7
5.7 Instructions for mounting the ESI-Manager in enclosures
The ESI-Manager user interface is mounted on to the front panel. In case it needs to be
relocated to another enclosure, follow the guidelines presented next (
).
Step 2
Step 1
(a)
(b)
Step 3
Step 4
(c)
(e)
Step 5
Repeat steps 3 to 5 for
the bottom Mounting
Bracket.
(d)
Figure 27: Mechanical installation of the ESI-Manager
Step 1: Slide the ESI-Manager (a) perpendicularly to the Capacitor Bank Cubicle (b).
Step 2: Rotate the ESI-Manager to insert it into the Capacitor Bank Cubicle.
Note: cut out dimensions are 138 x 138 mm.
Step 3: Insert the Mounting Bracket (c) in the corresponding Fixation Holes (d) of the
ESI-Manager.
