Switchgear: Fixed vs Removable 22 kV
Switchgear: Fixed vs Removable 22 kV
(OP)
We are debating fixed vs removable for our next switchgear, 22 kV 1250 Amp about 20 panels two incomers, bus tie in the middle. Prot will be three layer (X,Y and backup)but probably not relevant. I'd really appreciate observations from anyone who has been through the same exercise. Anyone who has had grief is especially welcome, thanks. Our key issues are safety in racking in and out vs safety in maintenance and the need for a clear disconenct from the live bus.






RE: Switchgear: Fixed vs Removable 22 kV
Rafiq Bulsara
http://www.srengineersct.com
RE: Switchgear: Fixed vs Removable 22 kV
Regards
Marmite
RE: Switchgear: Fixed vs Removable 22 kV
Rafiq Bulsara
http://www.srengineersct.com
RE: Switchgear: Fixed vs Removable 22 kV
RE: Switchgear: Fixed vs Removable 22 kV