ISO1182 Building Material Non-combustibility Test Furnace

ISO1182 Building Material Non-combustibility Test Furnace

ISO1182 Building Material Non-combustibility Test Furnace Product features 1. Dual control mode: the operation can be controlled on the touch screen or the computer, and the operation mode can be switched arbitrarily;A device can operate several computers at the same time, several computers can...

Product Details

ISO1182 Building Material Non-combustibility Test Furnace

Product features

1. Dual control mode: the operation can be controlled on the touch screen or the computer, and the operation mode can be switched arbitrarily;A device can operate several computers at the same time, several computers can be online at the same time, LAN sharing can be achieved;

2. With automatic lofting function, the sample can be put into the furnace automatically after the temperature is stable, and the sample basket can be rotated 90 degrees automatically after the outlet of the furnace, when the sample is changed.Automatic lofting process can be stopped at any time, the sample basket can be returned to the initial position automatically;

3. Adopt microcomputer technology and silicon controlled technology to adjust the temperature of furnace body through power

4. High degree of automation, display and record the temperature of furnace, sample center and sample surface during the test, and the operation prompt will pop up automatically for the test step

5. It can query the historical curve and automatically judge the temperature balance

6. The test process is safe, reliable and easy to operate

7. The customized mold is used to form the refractory furnace with good heat insulation performance

8. Use high quality strip heaters, furnace temperature may rise to 900 ℃

9. PLC+NAbview professional software can display the temperature inside the furnace, sample center temperature and sample surface temperature curve in real time, which can realize automatic control, data collection and processing, data storage and output measurement results. 

10. Observation mirror is equipped on the top to facilitate users to safely observe the burning state of samples in the furnace.

 

Design Standard

GB/ T 5464-2010 GB/T8624 ISO1182 fire reaction test for building products-non-combustible test

 

Main Technical Specification

Furnace specifications

Φ40cm Height 1.5m

80/20 Ni-cr resistance  specification

Thickness 0.2mmwidth 3mm

Automatic sampling device

L 8cmW 8cmH 83cm

Sample basket travel track

W 2cmL 38cm

Range of extension of the observation mirror

Φ45×50mm

heating furnace tubes

Inner diameter Φ75mm±1mmout diameter Φ90mm±1mmheight 150mm±1mm,rate of power 2KW

thermocouple

Nickel-chrome-nickel-silicon armored thermocouple, outer diameter 1.5mm, wire diameter 0.3mm, electric wire power: 2KW

Temperature stabilization time in furnace

RT-750℃ Stable to do test,about 1 hour

Power

AC220V±10% 50HzCurrent≤10A

Stability time

RT-750°C≤1h

Temperature measurement accuracy

≤±0.5℃

heating power

1.5KW

Power heating voltage

0~100 V Adjustable

Place the thermocouple in the furnace, the sample center thermocouple and the sample surface thermocouple

A thermocouple scanning device that rotates and lifts 360 degrees

Stainless steel tapered air stabilizer and cylinder guide cover

The software automatically controls the heating rate and the furnace body temperature in stages

Heating source is preheating to 750±5degree,max temp in furnace 900degreefurnace temperature  750±5°Ctemperature drift 10min not exceed 2℃ 

 A central copper hammer device in the furnace is required to calibrate the temperature in the furnace. The connected curves shall be within the range of the curve required by the standard

The furnace wall temperature needs to be calibrated with a thermocouple, and the temperature of the furnace wall needs to be calibrated with a scanning thermocouple at three equal angles

The software includes the current regression to judge the temperature balance conditions

 

Parts list in package

Furnace

1set

Control box

1set

basket

1pcs

Low plate

1pcs

Connect wire

1pcs

Operation manual

1pcs

certificate of quality

1pcs

 


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