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50W 500W Horizontal Vertical Flammability Testing Equipment

Categories Flammability Testing Equipment
Brand Name: HeJin
Model Number: HVF-3
Certification: Calibration Certificate(cost additional)
Place of Origin: China
MOQ: 1 set
Price: Negotiatable
Payment Terms: L/C, T/T
Supply Ability: 15 set per month
Delivery Time: 30 days
Packaging Details: Plywood
Flame power: 50W&500W
test methods: Horizontal and Vertical burning test
Combustion angle: 0°,20°,45°
Gas pressure: 0.1MPa
Height of flame: 20±2mm/125mm
copper block: Ф5.5mm/Ф9mm
Weight of copper block: 1.76 g±0.01 g/10g±0.05 g
Volume of chamber: 0.75m³
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50W 500W Horizontal Vertical Flammability Testing Equipment

50W And 500W Horizontal And Vertical Flammability Testing Equipment


Standard:

IEC60695-11-3 ‘Fire hazard testing – Part 11-3: Test flames – 500 W flames – Apparatus and confirmational test Methods’;

IEC60695-11-4 ‘Fire hazard testing – Part 11-4: Test flames – 50 W flames – Apparatus and confirmational test Methods’;

IEC60695-11-10 ‘Fire hazard testing – Part 11-10: Test flames – 50 W horizontal and vertical flame test methods’;

IEC60695-11-20 ‘Fire hazard testing – Part 11-20: Test flames – 500W flame test method’.


Application:

This horizontal and vertical flame test apparatus is intended to compare the burning behaviour of different materials used in electrotechnical products when vertically or horizontally oriented test bar specimens are exposed to a small flame ignition source with a nominal thermal power of 50 W and 500 W.


Test items:

50W Horizontal burning test;

50W Vertical burning test;

500W Horizontal burning test;

500W Vertical burning test. Flammability Testing Equipment

Horizontal burning test is intended to determine the linear burning rate of materials under specific test conditions. Vertical burning test is intended to determine whether materials self-extinguish under specific test conditions.


Fire tests made on a material under the conditions specified can be of considerable value when comparing the relative burning behaviour of different materials, controlling manufacturing processes or assessing any change in burning characteristics. The results obtained from these fire test methods are dependent on the shape and orientation of the test specimen, on the environment surrounding the test specimen, and on the conditions of ignition.

The significant feature of these fire test methods is the arrangement of the test specimens in either a horizontal or a vertical position. These testing arrangements make it possible to distinguish between different classes of material flammability.


Parameter:

Flame power50W500W
Conforming to standardsUL94, IEC60695-11-4UL94, IEC60695-11-3
Timing device9999×0.1s9999×0.1s
Combustion angle0°, 20°, 45°0°, 20°, 45°
Gas pressure0.1 MPa0.1 MPa
Height of flameTotal height 20±2mmInner flame 40±2mm total height 125
Distance for temperature measurement10±1mm55±1mm
Standard for blast burnerIEC60698-11-4, UL94IEC60695-11-3, UL94
Temperature testingMax. 1100℃, thermocouple: type KMax. 1100℃, thermocouple: type K
Gas flow rate105 ml/min±5 ml/min965 ml/min±30 ml/min
Water column height<10mm125mm±5mm
Temperature rise timeFrom 100℃±5℃ to 700℃±3℃ is 44s±2sFrom 100℃±5℃ to 700℃±3℃ is 54s±2s
Accuracy of flow rate1%1%
Weight of copper block

Ф5.5mm,

1.76 g±0.01 g

(before drilling)

Ф9mm,

10g±0.05 g

(before drilling)

Type of gasMethane or coal gasMethane or coal gas
Volume of chamber0.75m³, black inner gas
Using environment

15 °C to 35 °C temperature,

45 % to 75 % relative humidity

Flammability Testing Equipment


Quality 50W 500W Horizontal Vertical Flammability Testing Equipment for sale
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