ENV 50231 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
23-07-2013
12-01-2013
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
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