EN 45545-2 Fire test to cable for Railway components
EN 45545-2 Fire test to cable for Railway Components
EN 45545-2 Fire test to cable- Standard
EN45545-2: Fire protection of railway vehicles - Part 2: Requirement for fire behaviours of materials and components - R15 / R16
EN 45545-2 Fire test to cable- General
Electrical cables which satisfy the fire safety requirements of EN 50306, EN 50264 or EN 50382 are considered to satisfy the requirements of R15 and R16 for the corresponding hazard level (no further testing required).
EN 45545-2 Fire test to cable - Requirement
EN 45545-2 R15 Cables for interior
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Test Method
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Requirement
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HL1
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HL2
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HL3
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EN 60332-1-2
Flammability
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burned part ≤ 540 unburned part > 50
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burned part ≤ 540 unburned part > 50
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burned part ≤ 540 unburned part > 50
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EN 60332-3-24
（D≥12mm）
Flammability
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<2.5m
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<2.5m
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<2.5m
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EN 50305
Clause 9.1.1
（6 < D < 12 mm）
Flammability
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<2.5m
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<2.5m
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<2.5m
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EN 50305
Clause 9.1.2
（D ≤ 6 mm）
Flammability
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<1.5m
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<1.5m
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<1.5m
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EN 61034-2
Smoke
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-
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>25%
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>50%
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EN 50305
Clause 9.2 ITC
Toxicity
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<10
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<10
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<6
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EN 45545-2 R16 Cables for exterior
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Test Method
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Requirement
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HL1
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HL2
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HL3
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EN 60332-1-2
Flammability
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burned part ≤ 540 unburned part > 50
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burned part ≤ 540 unburned part > 50
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burned part ≤ 540 unburned part > 50
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EN 60332-3-24
（D≥12mm）
Flammability
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<2.5m
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<2.5m
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<2.5m
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EN 50305
Clause 9.1.1
（6 < D < 12 mm）
Flammability
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<2.5m
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<2.5m
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<2.5m
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EN 50305
Clause 9.1.2
（D ≤ 6 mm）
Flammability
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<1.5m
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<1.5m
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<1.5m
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EN 61034-2
Smoke
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>25%
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>50%
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>70%
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EN 50305
Clause 9.2 ITC
Toxicity
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<10
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<10
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<6
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EN 45545-2 Fire test to cable – Reference Standard
- EN 50306 Railway rolling stock cables having special fire performance
- EN 50264 Railway rolling stock power and control cables having special fire performance
- EN 50382Railway rolling stock high temperature power cables having special fire performance
- EN 60332-1-2, Tests on electric and optical fibre cables under fire conditions — Part 1-2: Test for vertical flame propagation for a single insulated wire or cable — Procedure for 1 kW pre-mixed flame
- EN 60332-3-24Tests on electric and optical fibre cables under fire conditions - Part 3-24: Test for vertical flame spread of vertically-mounted bunched wires or cables -Category C
- EN 61034-1, Measurement of smoke density of cables burning under defined conditions -Part 1: Test apparatus
- EN 61034-2, Measurement of smoke density of cables burning under defined conditions - Part 2: Test procedure and requirements
- EN 50305 Railway rolling stock cables having special fire performance -Test methods
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