4.4 Electrical cabinet
Fig. 3 Electrical cabinet
Position
Description
1.
Terminal block, mains supply
2.
Circuit breaker (MCB) oil
heaters
3.
Relays
4.
Terminal block,
internal/external connections
5.
Frequency converter with
display
6.
DC Choke
7.
Transformer 24 V
8.
Display
Installation instructions
208767
6
Systemair Sverige AB