IEC 62912-2:2019
Railway applications - Direct current signalling monostable relays - Part 2: Spring type relays
Abstract
IEC 62912-2:2019 gives requirements for direct current relays intended for safety-related applications in railway signalling installations.
This document is applicable to non-proved signalling monostable relays of the spring type, whose return force is generated by elasticity of spring.
The return force can be provided either from a separate spring and/or from the contact springs themselves.
This document is applicable to non-proved signalling monostable relays of the spring type, whose return force is generated by elasticity of spring.
The return force can be provided either from a separate spring and/or from the contact springs themselves.
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Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2019-08-16 |
| Edition | 1.0 |
| Available language(s) | English |
| TC/SC | TC 9 - Electrical equipment and systems for railwaysrss |
| ICS | 45.060.01 - Railway rolling stock in general |
| Stability date | 2027 |
| Pages | 24 |
| File size | 1478 KB |
The following test report forms are related:
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