Heat Release Rate Testing Machine Fire Testing Equipment

Cone calorimeter

Main performance parameters:

1. Radiation cone: heating power: 5Kv, radiation intensity: 100Kw/m2, equipped with three thermocouples to measure temperature.
2. Exhaust system: It is composed of centrifugal fan, fume collecting hood, air intake and exhaust ducts of the fan, and orifice flowmeter
Maximum amount of sample box: 100mm*100mm*50mm or more.
3. Exhaust volume: 0.012m3/s~0.035m3/s (adjustable) 0.024m3/s imported sensor, domestic controller
4. Timing value resolution: 1S error <1s/n
5. Oxygen analyzer: Siemens paramagnetic analyzer (50,000), 02 measurement range: 0-25%, Servomex 250,000
6. Equipped with sampling pump and soot filter.
7. The gas flow adopts imported high-quality flow controller
8. Ignition voltage: 220V, double electrodes, to ensure safety during testing.
9. Smoke exhaust flow: The exhaust fan adopts frequency conversion control, which can realize automatic adjustment of the exhaust smoke flow from 0.012m3/s to 0.035 m3/s.
10. Control system: Using Detection control program and ZWH4500 acquisition control card can realize automatic data acquisition and processing, data storage and output measurement results.
11. The equipment is controlled in two ways, manual and automatic, and can be switched to manual mode for operation.
12. The equipment is equipped with universal casters, which is convenient for users to move the equipment.
13. Exhaust system: A frequency conversion fan is used to control the exhaust flow, which is automatically controlled by a microcomputer; the integrated orifice flowmeter measures the exhaust flow to make the exhaust flow highly accurate.

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