The following amendments shall be included in DCR541; see attached proposed 4001/028 Issue 2 Draft B for details.
A. Paras 1.4.1, 1.4.1.1, 1.4.2;
The Value Series, specified in Para 1.4.2, is amended to reflect the E12 series of standard resistance values. See also point B below.
The characteristic code for resistance value, used in the ESCC Component Number, is amended accordingly in Para 1.4.1 & 1.4.1.1 (i.e. a 2 significant figure code). See also point B below.
For Variant 02 the minimum resistance values in the resistance Range is amended to have 4 decimal places (i.e. 0.001 becomes 0.0010).
For both Variants the maximum resistance values in the resistance Range are amended to have 1 decimal place (e.g. 4.700 becomes 4.7).
B. Appendix A for Isabellenhuette:
Add a deviation to the Range of Components (Para 1.4.2) such that additional values within the specified resistance range, for all variants, are available upon request from the Manufacturer.
Add a deviation to the definition of the resistance value characteristic code used in the ESCC Component Number (Para 1.4.1.1) such that a non-standard code can be used by the Manufacturer (a mix of 2 & 3 significant figure codes, see proposed 4001/028 Issue 2 Draft B for details).
Justification
Correction to the specified resistance value range in the main body of the spec, to be consistent with the Manufacturers baseline capability (the E12 series). The ISA appendix is amended to allow other resistance values, outside of the E12 series, to be ordered on special request.
|
Login
