Fire resistance tests for the safety of electrical and electronic equipment
Requirements relating to the safety of goods and people
Why carry out fire resistance tests on electrical equipment?
- Ensure compliance with current regulations such as the Low Voltage Directive 2006/95/EC.
- Assess ignition behaviour and flame propagation.
- Guarantee the safety of users by minimising the fire risks associated with electrical equipment.
- Obtain certification for the marketing of electrical and electronic devices.
Our fire resistance testing services for electrical equipment
- Glow-wire ignitability testing: Simulation of accidental heating conditions.
- Flame spread tests: Evaluation of material performance in accordance with UL 94 and IEC 60695.
Types of fire resistance tests
Flame propagation tests (UL 94, IEC 60695-11-10)
- Measurement of horizontal propagation: HB, HB 40 and HB 75 classifications.
- Measurement of vertical propagation: V0, V1 and V2 classifications.
- Determination of material behaviour under prolonged thermal stress
Glow-wire tests (IEC 60695-2-10/11/12)
- Simulation of overvoltages and localised heating.
- Assessment of ignition of electrical and electronic materials.
- Test temperatures up to 960°C.
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Our testing capabilities and technical resources
Fire test facilities
- Combustion chambers and thermal analysis equipment.
- Burners to IEC and UL standards.
- Real-time monitoring and analysis systems.
Monitoring and analysing results
- Video recording of tests.
- Characterization of materials after exposure to flame.
- Detailed reports for interpreting material performance.
Standards applicable to fire resistance testing of electrical equipment
- Low Voltage Directive 2006/95/EC: Safety of electrical equipment.
- IEC 60695-2-1: Glow-wire ignition tests.
- UL 94: Flame propagation tests.
- IEC 60695-11: Assessment of the fire behaviour of materials.
Integrating fire resistance testing into product development
- Analysing the normative requirements specific to your sector.
- Implementing tests using protocols tailored to your products.
- Interpretation of results and optimisation of designs.
Needs
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