INVT iMars BG10KTR

iMars grid-tied solar inverters Installation
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Table 4-3 Cable specification
Inverter model
DC side
AC side
Min
cross-section
area
mm²(length≤50m)
Min cross section
area mm²
(Length>50m)
Min cross section
areamm² (Length≤50m)
L
N/PE
4kW / 4kW-S / 5kW /
5kW-S / 6kW / 8kW /
10kW
4
6
4
4
4.2.4 Micro breaker
In order to ensure safe operation of the inverter and circuits, it is recommended to configure
corresponding micro breaker or fuse on the DC input side and AC output side of the inverter. Table
4-4 is the requirements recommended for micro breaker:
Table 4-4 Specification of micro breaker
Inverter model
DC side
AC side
Recommended breaker
specification
Recommended breaker
specification
4kW / 4kW-S / 5kW / 5kW-S
/ 6kW
DC1000V, C16A, 2P
AC400V, C16A, 4P
8kW / 10kW
DC1000V, C25A, 2P
AC400V, C25A, 4P
4.3 Mechanical installation
The material for fixing the inverter and the installation mode vary with the different installation sites.
It is recommended to install the inverter vertically to the firm wall or metal bracket. Here we take
wall installation as an example to introduce the installation matters of the inverter.
As shown in the Figure 4.4, the installation of the inverter should be vertical to the horizontal
surface.