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ENV 50231 : 1997

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

AVIATION GROUND LIGHTING ELECTRICAL INSTALLATION - CONSTANT CURRENT REGULATOR: EQUIPMENT SPECIFICATIONS AND TESTS
Superseded date

07-23-2013

Published date

01-12-2013

Contents
Foreword
Introduction
1. Scope
2. Normative references
3. Definitions, symbols and abbreviations
     3.1 Definitions
     3.2 Symbols and abbreviations
4. General requirements
     4.1 General characteristics
     4.2 Operating conditions
     4.3 Power transformer
     4.4 Regulation
     4.5 Efficiency
     4.6 Power factor
     4.7 Load matching
     4.8 Remote control system
     4.9 Control response and output current limitation
     4.10 Circuit isolation
     4.11 Wiring and connections
     4.12 Protective devices
     4.13 Electromagnetic compatibility
     4.14 Temporary losses of power source
     4.15 Control and monitoring panel
     4.16 Design and construction: HV/LV separation -
          Safety
     4.17 Optional auxiliaries
5. Type and production tests
     5.1 Safety prescription
     5.2 Type tests
     5.3 Routine production tests
     5.4 Requalification tests
6. Tests description
     6.1 Type tests
     6.2 Ambient temperature tests
     6.3 Environmental tests
     6.4 Requalification test description
     6.5 Routine production tests
7. Classification and designation
     7.1 Classification
     7.2 Marking, labelling, packaging
     7.3 Manual

Covers current regulators used in series circuits of aviation ground lighting installations. Applies to constant regulator assemblies, that include monitoring and control devices that are used for supply of a constant current to series connected light sources in airfield lighting systems.

Committee
IEC TC 97
DocumentType
Standard
PublisherName
European Committee for Standards - Electrical
Status
Superseded
SupersededBy

Standards Relationship
PN ENV 50231 : 2003 Identical
DIN V ENV 50231 : 1998 Identical
VDE V 0161-231 : 1998 Identical
NEN NVN ENV 50231 : 1997 Identical
DD ENV 50231:1997 Identical

ENV 50232 : 1997 AVIATION GROUND LIGHTING ELECTRICAL INSTALLATION - ISOLATING TRANSFORMER: EQUIPMENT SPECIFICATIONS AND TESTS
DIN V ENV 50230 : 1998 AERONAUTICAL GROUND LIGHTING ELECTRICAL INSTALLATION - CONTROL AND MONITORING SYSTEMS - GENERAL REQUIREMENTS
VDE V 0161-230 : 1998 AERONAUTICAL GROUND LIGHTING ELECTRICAL INSTALLATION - CONTROL AND MONITORING SYSTEMS - GENERAL REQUIREMENTS
DD ENV 50230:1997 Aeronautical ground lighting electrical installation. Control and monitoring systems. General requirements
DD ENV 50232:1997 Aeronautical ground lighting electrical installation. Isolating transformer. Equipment specifications and tests
ENV 50230 : DRAFT 1997 AERONAUTICAL GROUND LIGHTING ELECTRICAL INSTALLATION - CONTROL AND MONITORING SYSTEMS: GENERAL REQUIREMENTS

EN 60950:2000/corrigendum:2002 SAFETY OF INFORMATION TECHNOLOGY EQUIPMENT
HD 553 : 200S2 CURRENT TRANSFORMERS
HD 472 S1:1989/AC:2013 NOMINAL VOLTAGES FOR LOW-VOLTAGE PUBLIC ELECTRICITY SUPPLY SYSTEMS
EN 50081-2:1993 Electromagnetic compatibility - Generic emission standard - Part 2: Industrial environment
ISO 9001:2015 Quality management systems — Requirements
EN 50082-2 : 95 AC 95 ELECTROMAGNETIC COMPATIBILITY - GENERIC IMMUNITY STANDARD - INDUSTRIAL ENVIRONMENT
EN 60529:1991/AC:2016-12 DEGREES OF PROTECTION PROVIDED BY ENCLOSURES (IP CODE) (IEC 60529 EDITION 2.2 CORRIGENDUM 2:2015)
EN 60947-2:2017 Low-voltage switchgear and controlgear - Part 2: Circuit-breakers
ENV 50232 : 1997 AVIATION GROUND LIGHTING ELECTRICAL INSTALLATION - ISOLATING TRANSFORMER: EQUIPMENT SPECIFICATIONS AND TESTS

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