International and Indian Standards for Transformers
During Transformer Manufacturing there are following codes and standards which manufacturer must comply for better performance and safety aspects:-
For Transformer specifications visit link as below:-
http://electrialstandards.blogspot.com/2015/10/transformer-technical-specifications.html
For Transformer specifications visit link as below:-
http://electrialstandards.blogspot.com/2015/10/transformer-technical-specifications.html
For Transformers applicable Codes, Standards, rules, Acts:-
Standard and Rule | Description of Standard, Rule |
IEC: 60616 | Terminal and Tapping Marking for Power Transformers |
IEC: 60529 | Degrees of protection provided by Enclosures (IP Code) |
IEC: 60905 | Loading guide for Dry-type power transformers |
IEC:60044 | Instrument Transformers- Current and voltage transformers |
IEC:60225 | Electrical relays |
IEC:60625 | High voltage switches |
IEC:62271-202 | High voltage switchgear and control gear-Prefebricated Substation |
IS:335 | Insulating oil |
IS:1271 | Thermal evaluation and classification of electrical insulation |
IS:2099 | Bushing for Alternating voltage above 1000V |
IS:2705 | Current Transformers |
IS:3347 | Dimensions for Porcelain Transformer bushing |
IS:3637 | Gas operated relays |
IS:3639 | Fitting & Accessories for power transformers |
IS:3156 | Voltage Transformers |
IS:4201 | Application guide for CT’s |
IS:6600 | Guide for loading of oil immersed transformers |
IS:2629 | Recommended practice for Hot-dip galvanizing of iron and steel |
IS:8478 | Application guide for On-load tap changer |
IS:8468 | On-load tap changer |
IS:10028 | Code of practice for selection, installation & maintenance of transformers |
IS:13947 | LV switchgear and Controlgear-Part1 |
IS 2026 | Power Transformers |
IS 1180 | Outdoor type oil immersed distribution transformer up to and including 2.5MVA,33kV |
IS:7098 | XLPE cables |
IS 5561 | Electrical Power Connectors |
IS 5 | Colors for ready mix paints |
IS: 11171 | Dry type Power Transformer |
Indian Electricity Rules | |
Indian Electricity Act | |
CBIP manual |
You have seen that there as so many standards both international and Indian standards. During purchasing the Transformer if any one doesn't know Transformer specifications than just go through these Indian standards and they will get enough knowledge about Transformers manufacturing, testing, everything about transformers.
These Indian standards are freely available on internet.
For Transformer specifications visit link:-
http://electrialstandards.blogspot.com/2015/10/transformer-technical-specifications.html
http://electrialstandards.blogspot.com/2015/10/transformer-technical-specifications.html
Comments
Post a Comment