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Contact SupplierIn order to meet the various electrical requirements of the clients, we have been engaged in offering our clients an optimum quality EI Lamination Core. The offered core is manufactured using the finest quality metals and modern technology at our advanced production unit. This core is available in both small and big sizes and is used in transformer making. Apart from this, EI Lamination Core is tested on several parameters in order to eradicate all possible flaws of production.
We manufacture all kinds of E & I laminations as per customers specifications as well as Standard Types which are used widely in CRGO grades M4, M5 and M6 and CRNGO Grades M45, M47 or as per customers specified grade.
These type CRGO Transformer E & I Lamination are used in control transformer,Instrument Transformers and Iron core chokes, Ballast, And variety of electromagnetic application.
SR. | SIZE | A | B | C | D | E | F | G | H | I |
NO. | Hole Size | |||||||||
1 | 1 NO | 28.6 | 22 | 4.76 | 4.76 | 9.53 | 4.76 | 4.76 | 28.6 | |
2 | 17 NO | 36.1 | 25.4 | 6.35 | 6.35 | 12.7 | 6.35 | 6.35 | 36.1 | |
3 | 17 SPL | 41.5 | 27.5 | 6.35 | 8 | 12.7 | 6.35 | 6.35 | 41.5 | |
4 | 12 NO | 48.1 | 31.75 | 8.02 | 8.02 | 16.04 | 8 | 8 | 48.1 | |
5 | 23 NO | 57.15 | 38.1 | 9.52 | 9.52 | 19.05 | ||||
6 | 30 NO | 60 | 40 | 10 | 10 | 20 | ||||
7 | 45 NO | 67.5 | 44.45 | 11.25 | 11.25 | 22.5 | 3 | |||
8 | 15 NO | 76.2 | 50.8 | 12.7 | 12.7 | 25.4 | 12.7 | 12.7 | 76.2 | |
9 | 33 NO | 94 | 56 | 14 | 14 | 28 | 14 | 14 | 84 | 6.75 |
10 | 3 NO | 96.25 | 63.5 | 16.04 | 16.04 | 32.06 | 16.04 | 16.04 | 96.25 | 6.75 |
11 | 4 NO OR 16 | 114.3 | 76.2 | 19.05 | 19.05 | 38.1 | 19.05 | 19.05 | 114.3 | 6.75 |
12 | 6 B | 133.35 | 88.9 | 22.22 | 22.22 | 44.45 | 22.22 | 22.22 | 133.4 | 6.75 |
13 | 7 NO OR 43 | 152.4 | 101.6 | 25.4 | 25.4 | 51.8 | 25.4 | 25.4 | 152.4 | 6.75 |
14 | 7 B | 190.5 | 127 | 31.75 | 31.75 | 63.5 | 31.75 | 31.75 | 190.5 | 8 |
15 | 8 NO | 184.15 | 146.05 | 25.4 | 41.5 | 50.8 | 25.4 | 25.4 | 184.2 | 8 |
16 | 8 B | 234.95 | 158.75 | 38.1 | 41.28 | 76.2 | 38.1 | 38.1 | 235 | 12 |
17 | 9 NO (9 X 12) | 228.6 | 152.4 | 38.1 | 38.1 | 76.2 | 38.1 | 38.1 | 228.6 | 12.5 |
18 | 10 (101/2 X 14) | 266.7 | 177.8 | 44.45 | 44.45 | 88.9 | 44.45 | 44.45 | 266.7 | 12.5 |
19 | 100 NO(12 X 16) | 304.8 | 203.2 | 50.8 | 50.8 | 101.6 | 50.8 | 50.8 | 304.8 | 12.5 |
20 | 200 NO (15 X20) | 381 | 254 | 63.5 | 63.5 | 127 | 63.5 | 63.5 | 381 | 12.5 |