The TTR transformers with bar primary conductor are constructed to be used as a bushing.
The transformers are designed and manufactured in conformity with following standards:
IEC, VDE, ANSI, BS,GOST and
CSN.
Product scope
Primary current............................ 100 A – 2500 A
Highest voltage for equipment:
TTR 4x.xx.................................... 3.6 kV - 12 kV
TTR 6x.xx.................................... 17.5 kV - 25 kV
Key benefits
- Suitable as bushing between two air insulating switchgear compartments or different switchboards
- Easy installation, fixed by using four screws only
Key features
- For rated primary currents of up to 2500 A
- For measuring and protection with up to 2 secondary windings
- Secondary reconnectable versions
- Various of body sizes