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.
IEC 60079-11 Ed. 4.0 b:1999
Original price was: $210.00.$105.00Current price is: $105.00.
Electrical apparatus for explosive gas atmospheres – Part 11: Intrinsic safety “i”
International Electrotechnical Commission , 02/23/1999
Pages: 185
