TESTech Instrument (Suzhou) Technologies is one of the leading manufacturers and suppliers of motor accessories vertical combustion tester in China. Welcome to wholesale premium test equipment at competitive price from our factory. If you have any enquiry about quotation, please feel free to email us.
Product Overview
The TESTech automotive interior vertical combustion tester is developed and manufactured according to the relevant clauses of the national standard GB 32086-2015. It is suitable for vertical combustion performance testing of special automotive interior materials. The design also references GB/T 5456-2009 for determination of flame spread properties of vertically oriented textile specimens.
The equipment is fitted with a touch-screen intelligent control system. Relevant standard test programs can be freely selected from the start interface, making the testing process more convenient and simpler.

Applicable Standards
- GB 32086-2015 - Technical requirements and test methods for vertical burning characteristics of interior materials of specific types of motor vehicles
- GB/T 5456-2009 - Textiles burning behavior, determination of flame spread properties of vertically oriented specimens
- ECE R118 - Burning behavior of materials used in the interior construction of motor vehicles of certain categories
Main Features
- Paint-coated cabinet with transparent observation window and built-in energy-saving lighting inside the combustion chamber.
- Combustion chamber dimensions: 800 mm x 500 mm x 950 mm.
- Sample fixture consists of a rectangular frame 560 mm high connected by two parallel rods spaced 150 mm apart. The rods are fitted with fixing pins not more than 2 mm in diameter and at least 27 mm long, with locating columns of 2 mm diameter and 20 mm height.
- The frame must be mounted on a suitable support to ensure the parallel rods remain vertical during testing.
- U-shaped pressing plate with thickness 1 mm; 12 round holes of 4 mm diameter are distributed on each side, with hole spacing corresponding to the fixing pin spacing. The U-shaped plate ensures vertical flatness of the specimen in the fixture and must be smooth and rigid.
- Torch is positioned at the front lower part of the specimen. The burner center axis forms a 30 degree angle with the specimen plane, and the distance between the burner bottom and the lower edge of the specimen is 20 mm.
- Flame height adjustable from 10 mm to 120 mm; test flame height 40 mm +/-2 mm.
- Electronic automatic ignition; ignition time can be freely set from 0 to 9999.99 s; afterflame time and afterglow time are automatically recorded and digitally displayed.
- Burner is mounted on a sliding track and timing starts automatically when the burner moves to the burning position.
- Imported needle valve precisely controls gas flow and adjusts flame height.
- Imported gas burner provides more stable flame heat release.
- Imported brand pressure gauge and regulating valve adjust gas pressure.
- PLC plus touch-screen intelligent control system makes the test process more convenient and simple.
- System automatically ignites, automatically times, and automatically stores test data.
- Burning time is automatically recorded and burning rate is automatically calculated and stored.
- When any of the three marker threads (white mercerized cotton, one roll supplied) burns through, the weight automatically drops and timing is automatically triggered.
- Optional hot-wire anemometer for wind speed measurement.
- Optional thermal printer for on-screen printing of test reports at any time.
- Optional gas detection and control system with gas leakage detection, sound and light alarm, and automatic gas shutoff to provide real-time gas monitoring and improve equipment and personnel safety.
Technical Specifications
|
Parameter |
Value |
|
Model |
TTech-GB32086 |
|
Automatic Timing Range |
0 to 999.99 s, freely adjustable; standard uses 5 s |
|
Afterflame / Afterglow Timer |
0 to 9999.99 s, accuracy +/-0.1 s |
|
Flame Height Gauge |
Ruler height 40 mm |
|
Fuel Gas |
Propane and butane mixture or butane, supplied by customer |
|
Power Supply |
AC 220V, 50 Hz, 50 W |
|
Weight |
Approx. 100 kg |
|
Combustion Chamber Size |
800 mm x 500 mm x 950 mm |
|
Sample Fixture Height |
560 mm |
|
Parallel Rod Spacing |
150 mm |
|
Test Flame Height |
40 mm +/-2 mm |
|
Burner to Specimen Distance |
20 mm |
|
Burner Angle |
30 degrees to specimen plane |
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