Superseded
Standard
Historical
IEC 60079-11:1999
Electrical apparatus for explosive gas atmospheres - Part 11: Intrinsic safety "i"
Summary
Specifies the construction and testing of intrinsically safe apparatus, intended for use in potentially explosive atmospheres and for associated apparatus, which is intended for connection to intrinsically safe circuits which enter such atmospheres. It also contains details of the test apparatus previously published as IEC 60079-3.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 02/23/1999 |
| Release Date | 02/23/1999 |
| Cancellation Date | 07/25/2006 |
| Edition | 4 |
| Page Count | 185 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
29/11/1991
Superseded
Historical
IEC 60079-11:1999
Electrical apparatus for explosive gas atmospheres - Part 11: Intrinsic safety "i"
23/02/1999
Superseded
Historical
25/07/2006
Superseded
Historical
13/01/2023
Active
Most Recent
30/06/2011
Superseded
Historical
29/08/2019
Superseded
Historical
23/05/2024
Superseded
Historical
No products.