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The BS 5852 Combustion Tester was developed in accordance with BS 5852-2006 and is used to test the combustion reaction of mattress and sofa material assemblies when subjected to ignition
.
It is widely used in the flame retardant performance measurement of European and American upholstered furniture.
It is used with No.
0-7 fire sources and standard fabrics and sponges to test the combustion performance.
It is a test independently developed and produced by our company, Shanghai Qianshi Precision Electromechanical Technology Co.
, Ltd.
Equipment, cost-effective, complete after-sales service
.
Test principle: During the test, the test frame is covered with standard foam and the fabric to be tested, and the sample is ignited with a standard ignition device composed of a control box and a combustion tube to detect the combustion process
.
Standards: BS 5852-2006, ISO 8191-1&2:1987, EN 1021-1&2, GB/T 17927.
1&2:2011, BS EN 597-1&2, BS 7175 and other standards
.
Test equipment: Mattress and sofa anti-ignition characteristic instrument is composed of two parts: combustion test device and control box
.
Main parameters: Specimen holder: Place and fix the specimen
.
Two specifications of all stainless steel test racks, the dimensions are (450 × 300 × 150) mm and (450 × 450 × 300) mm, heat-resistant wire mesh structure, the mesh size of the cross diagonal line is 28 mm × 6 mm
.
Combustion Tube: Connect propane or butane gas as ignition source
.
Includes ignition tube and gas hose
.
Stainless steel ignition tube: outer diameter (8±0.
1)mm, inner diameter (6.
5±0.
1)mm, length (200±5)mm
.
Gas hose: inner diameter (7±1)mm, length (2.
5-3.
0)m
.
Power button: Power control and display
.
Timing button: When the sample starts to ignite, press the timing button to start the ignition timing
.
When ignition is complete, press the chronograph button again to turn off the chronograph
.
Timer: Set and display ignition time and buzzer alarm time
.
Buzzer: When the sample is ignited, the buzzer will sound and light alarm to remind to withdraw the ignition source and end the experiment
.
Flow control valve: adjust the gas flow to adjust the flame height
.
Gas flow meter: Displays gas flow
.
Pressure regulating valve: adjust the gas pressure
.
Pressure Gauge: Displays gas pressure
.
Gas switch: Control the on-off of the gas pipeline
.
The air inlet of the interface is connected to the gas pipe through the gas pipeline, and the air outlet is connected to the air inlet of the combustion box through the gas pipeline
.
The power interface connects to an external power supply through a power cord
.
The input power is 220V/50～60Hz
.
.
It is widely used in the flame retardant performance measurement of European and American upholstered furniture.
It is used with No.
0-7 fire sources and standard fabrics and sponges to test the combustion performance.
It is a test independently developed and produced by our company, Shanghai Qianshi Precision Electromechanical Technology Co.
, Ltd.
Equipment, cost-effective, complete after-sales service
.
Test principle: During the test, the test frame is covered with standard foam and the fabric to be tested, and the sample is ignited with a standard ignition device composed of a control box and a combustion tube to detect the combustion process
.
Standards: BS 5852-2006, ISO 8191-1&2:1987, EN 1021-1&2, GB/T 17927.
1&2:2011, BS EN 597-1&2, BS 7175 and other standards
.
Test equipment: Mattress and sofa anti-ignition characteristic instrument is composed of two parts: combustion test device and control box
.
Main parameters: Specimen holder: Place and fix the specimen
.
Two specifications of all stainless steel test racks, the dimensions are (450 × 300 × 150) mm and (450 × 450 × 300) mm, heat-resistant wire mesh structure, the mesh size of the cross diagonal line is 28 mm × 6 mm
.
Combustion Tube: Connect propane or butane gas as ignition source
.
Includes ignition tube and gas hose
.
Stainless steel ignition tube: outer diameter (8±0.
1)mm, inner diameter (6.
5±0.
1)mm, length (200±5)mm
.
Gas hose: inner diameter (7±1)mm, length (2.
5-3.
0)m
.
Power button: Power control and display
.
Timing button: When the sample starts to ignite, press the timing button to start the ignition timing
.
When ignition is complete, press the chronograph button again to turn off the chronograph
.
Timer: Set and display ignition time and buzzer alarm time
.
Buzzer: When the sample is ignited, the buzzer will sound and light alarm to remind to withdraw the ignition source and end the experiment
.
Flow control valve: adjust the gas flow to adjust the flame height
.
Gas flow meter: Displays gas flow
.
Pressure regulating valve: adjust the gas pressure
.
Pressure Gauge: Displays gas pressure
.
Gas switch: Control the on-off of the gas pipeline
.
The air inlet of the interface is connected to the gas pipe through the gas pipeline, and the air outlet is connected to the air inlet of the combustion box through the gas pipeline
.
The power interface connects to an external power supply through a power cord
.
The input power is 220V/50～60Hz
.
