Isolated Phase Busduct
Range
- 100A to 30000A, 11kV to 38kV
Features
- Independent Phase: Nearly nil mutual induction
- Voltage Rise in Enclosure: very low
- Excellent shielding under short circuit condition: near eleimination of forces
- Negligible induction with neighouring equipements
- Suitable for adverse weather conditions-IP65
- Free Movement of conductor during expansion: No cantilever forces on insulator
- Enclosure Insulate from support structure: No undesirable current loop and hence no heating in supporting beams
Presentation
C&S offers a wide range of natural air cooled Isolated Phase Busducts from 11 kV to 36 kV upto 30000A with a maximum Short Circuit Current withstand capability of 300 kA rms for 1sec. and 840 kA peak. These IPB’s have applications in all generating station from 60 MW and above.
Benefits
- It reduce proximity effect between the main current – carrying conductors of the adjacent phase to almost zero due to magnetic shielding, on the one hand, and large center spacing, on the other
- It eliminates phase-to-phase faults
- It provides complete protection for operating personnel from high touch or step voltages across the enclosure and the metallic structure.
- The bus system is easy to handle, bend and install.
