DD CLC/TS 50502:2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Railway applications. Rolling stock. Electric equipment in trolley buses. Safety requirements and connection systems
Hardcopy , PDF
08-31-2015
English
09-30-2008
1 General
1.1 Scope
1.2 Normative references
1.3 Definitions
1.4 Voltages
1.5 Classification of the voltage bands
2 Trolley bus construction
2.1 Protection and electrical safety criteria
2.2 Electrical components in band III voltage (high voltage)
2.3 Electric traction equipment
2.4 Emergency running equipment (independent from OHL)
2.5 Electrical components in band II voltage (medium voltage)
2.6 Electrical components in band I voltage (low voltage)
3 Checks and tests
3.1 General
3.2 New trolley vehicles
3.3 Overhauled trolley vehicles
3.4 On-duty trolley vehicles (periodical checks)
3.5 Leakage detectors
Annex A (normative) - Constructional detailed provisions
Annex B (normative) - Trolley buses - Connection system to overhead
contact lines
Annex C (normative) - Constructional hints for connection systems
Bibliography
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