Micro - Computer Building Flammability Testing Equipment Non - Combustibility Test Apparatus

Micro-computer Building Non-Combustibility Test Apparatus Flammability Testing Equipment

Application:

Suitable for determining whether the building materials flammability test under specified conditions.

Standards:

EN ISO 1182 Reaction to fire tests for building products -- Non-combustibility test

GB/T 5464 Test Methods for building materials non-combustibility

BS 476-4 Fire tests on building materials and structures - Non-combustibility test

Specification:

1. Test apparatus containing furnace,specimen holder,draught shield,thermocouples,voltage stabilizer,variable transformer,power controller,temperature indicator.

2. Furnace:Φ95mm×Φ75mm×Φ150mm,80/20 nickel/chromium electrical resistance tape 3mm wide and 0.2mm thick.

3. Specimen holder mass:15±2 g

4. Draught shield:Φ75mm×50mm

5. Thermocouple:insulated nickel-chromium sheathed Φ0.3mm

6. Voltage stabilizer:1.5KVA,accuracy of output voltage within ±1%

7. Variable transformer:0~100V

8. Thermometer:0~1000±5%

9. Timer:0~99h

10. Power:AC220V ± 10%, 50Hz, current ≤10A

11. Furnace temperature:750±5℃

12. Furnace temperature drift: <2℃/10min

13. Heating power:800-1000W, maximum power:1.5KW

14. Gas source:gas or liquefied petroleum gas(if conditions permit,choose a better quality gas source)

15. Inside diameter of burner is Φ0.17mm,four Φ4mm air-conditioning hole.Flame height is easy to adjust.

Feature:

1. Using 16-bit high-precision microcomputer control board,with reasonable structure,stable performance,easy operation;

2. Windows XP operate system,LabVIEW style,perfect security mechanisms.During testing real-time display measurement results,and dynamically draw perfect curve, the data can be stored permanently and read and print output,you can print it directly;

3. PC+Labview software control;

4. Furnace:using steel-tube mold making,uniform thickness, durability, heat resistance temperature > 1600C, the temperature uniformity.

Structure:

1. The apparatus is made of combustion chamber and control chamber;

2. Combustion dimension: L700 * W400 * H850 (mm);

3. Combustion chamber and control chamber are made of high quality static-electronic steel plate,plastic-spray surface treatment and perfect appearance;

4. Internal parts are made of high quality stainless steel,and anti-rust.

                        Test Stand                                                        Specimen Holder