ISO/TR 25087:2025
Space systems — Study of electrical wire derating
This document provides information on how electrical designers determine the allowable limit of electric wire in space condition. This document provides the basis of the allowable wire current and its derated value in published technical standards. This document also provides the results of comparing the derated wire current values depending on the number of bundled wires, wire type and temperature environments, which can help the system designer to handle the difference when determining the limit of wire ampacity.
| Get this standard | Prices exclude GST | |
|---|---|---|
| PDF ( Single user document) |
$126.00 NZD | |
| HardCopy |
$173.00 NZD | |
| Networkable PDF |
Price varies
|
Keep me up-to-date
Sign up to receive updates when there are changes to this standard
Related Information
Similar Standards
- BS 2G 124-1:1966
Specification for a.c. generators for aircraft, Constant frequency
- BS 2G 124-2:1966
Specification for a.c. generators for aircraft, Variable frequency
- BS 2G 127:1967
Specification for power and current transformers for use in aircraft electrical power supply systems
- BS 2G 132:1981
Specification for general requirements for electromagnetically operated contactors for aircraft