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BS 6556-2:1985
Low speed digital signals for use in coal mines - Specification for transformer couplingMore info
Defines electrical input and output characteristics of intrinsically safe transmitting and receiving circuits forming a low speed digital data transmission link in which data is transmitted using frequency shift keying techniques
| Author | BSI |
|---|---|
| Editor | BSI |
| Document type | Standard |
| Format | File |
| Confirmation date | 2016-06-01 |
| EAN ISBN | 0 580 14209 4 |
| ICS | 29.260.20 : Electrical apparatus for explosive atmospheres |
| Number of pages | 22 |
| Modified by | AMD 6205 published February 1992 effective February 1992 Free of charge incorporated |
| Year | 1980 |
| Country | United Kingdom |
| Keyword | BS 6556:Part 2:1985 |