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BS EN 60947-4-1:1992 Specification for low-voltage switchgear and controlgear. Contactors and motor-starters - Electromechanical contactors and motor-starters

Contributor(s):
NI - Data Entry Person
Primary Item Type:
British Standard
Identifiers:
ICS 29.130.20 Low voltage switchgear and controlgear
Standard Number BS EN 60947-4-1:1992
ISBN 0 580 20826 5
Language:
English
Subject Keywords:
Electric load cycling tests ; Statistical methods of analysis ; Electric starters ; Definitions ; Short-circuit currents ; Switches ; Electric terminals ; Leakage paths ; Ratings ; Star-delta starters ; Endurance testing ; Classification systems ; Rated voltage ; Electrical properties and phenomena ; Rheostatic starters ; Type testing ; Switchgear ; Electric motors ; Direct-on-line starters ; Overload protection ; Grades (quality) ; Low voltage ; Performance testing ; Starting ; Electrical equipment ; Making capacity ; Numerical designations ; Low-voltage equipment ; Contactors ; Testing conditions ; Dielectric-strength tests ; Circuits ; Breaking capacity ; Electric control equipment ; Electromechanical devices ; Clearance distances ; Marking ; Relays ; Temperature-rise limit ; Autotransformer starters ; Performance ; Starters ;
First presented to the public:
6/15/1992
Original Publication Date:
10/8/2024
Previously Published By:
British Standards Institution
Place Of Publication:
London, United Kingdom
Citation:
Extents:
Number of Pages - 132
License Grantor / Date Granted:
  / ( View License )
Date Deposited
2024-10-09 16:05:07.903
Submitter:
Nor Hayati Ismail

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BS EN 60947-4-1:1992 Specification for low-voltage switchgear and controlgear. Contactors and motor-starters - Electromechanical contactors and motor-starters1 2024-10-09 16:05:07.903