SNo |
IS Number |
Title |
Technical Committee |
1 |
IS 3842 : Part 1 : 1967 |
Application guide for electrical relays for AC systems: Part i overcurrent relays for feeders and transformers |
ETD 35 |
2 |
IS 3842 : Part 10 : 1976 |
Application guide for electrical relays for AC systems: Part 10 relays for transverse differential protection |
ETD 35 |
3 |
IS 3842 : Part 12 : 1976 |
Application guide for electrical relays for AC systems: Part 12 differential relays for transformers |
ETD 35 |
4 |
IS 3842 : Part 2 : 1966 |
Application guide for electrical relays for AC systems: Part 2 overcurent relays for generators and motors |
ETD 35 |
5 |
IS 3842 : Part 3 : 1966 |
Application guide for electrical relays for AC systems: Part 3 phase unbalance relays including negative phase sequence relays |
ETD 35 |
6 |
IS 3842 : Part 4 : 1966 |
Application guide for electrical relays for AC systems: Part 4 thermal relays |
ETD 35 |
7 |
IS 3842 : Part 5 : 1968 |
Application guide for electrical relays for AC systems: Part 5 distance protection relays |
ETD 35 |
8 |
IS 3842 : Part 6 : 1972 |
Application guide for electrical relays for AC systems: Part 6 power relays |
ETD 35 |