|
GOAB Insulators
GOAB Insulators
manufactured by us work with precision in their specified applications
and are known for their high functionality, superior performance and
trouble-free service life. These insulators are designed specifically
for switching applications in transmission environments and provide
economical sectionalizing, and tap and tie switching points for circuit
control. The different products in this category and their
specifications are given in the table below.
Rashtriya Make Air Break Isolated Switch:
Rashtriya
make Gang operated Air break off load, disconnecting switch 200A.
Triple pole, each pole consists of Galvanized Steel base, H.T.
Insulators as per B.S.S./I.S.S. non-ferrous knife and spring loaded
contacts, arcing horns of adequate section to break magnetizing current
of the transformers, G.I. Pipe of adequate length for phase separation,
adequate length of G.I. Pipes for operation from ground level and
operating handle complete in both Off and On positions. All ferrous
parts hot dipped galvanized and non ferrous parts heavily tinned to
withstand weather. Manufactured generally in accordance with IS 9921.
33 KV Rotating Type
1. Base Channel
2. 22 KV Post Insulator
3. Fixed Contact
4. Moving Contact Double
5. Terminal Pad
6. Arcing Horn
7. Connector
8. Phase Coupling Pipe
9. Operating Down Pipe
10. Operating Box
11. Pad Locking Arrangement
12. T.P. Locking Bolt Clamp
Spares for Gang Operated Air Break Switches:
| Price per phase |
11 KV |
22 KV |
33 KV |
| Male contact/moving contact
blade |
Rs. 875/- |
Rs. 980/- |
Rs. 1375/- |
| Female contact/fix contact blade
|
Rs. 1075/- |
Rs. 1250/- |
Rs. 1600/- |
| Tinned copper flexible jumper
200A/400A |
Rs. 450/- |
Rs. 700/- |
Rs. 800/- |
| MS jumper carrier |
Rs. 350/- |
Rs. 420/- |
Rs. 500/- |
| Back connector plate |
Rs. 250/- |
Rs. 350/- |
Rs. 375/- |
|
