M00031408
New product
RAILWAY APPLICATIONS - DIRECT CURRENT SIGNALLING MONOSTABLE RELAYS OF TYPE N AND TYPE C
International Electrotechnical Committee
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Availability date: 11/05/2021
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Essential requirements of the relays
and their construction
Bibliography
Provides requirements for direct current relays intended for safety-related applications in railway signalling installations.
Published | |
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Pages | |
ISBN | |
Committee | TC 9 |