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Dongguan Daxian Instrument Equipment Co.,Ltd.
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Rock / Slag Wool Thermal Insulation Testing Equipment GB/T11835 3500W

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Rock / Slag Wool Thermal Insulation Testing Equipment GB/T11835 3500W

Brand Name : Daxian
Model Number : DX8359
Certification : GB/T11835
Place of Origin : China
MOQ : one set
Price : Negotiation
Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash
Supply Ability : 15 sets per month
Delivery Time : 15work days
Packaging Details : Wooden Case
Working voltage : AC 220V ± 10V 50Hz
Heating power : 3500W
Standard : GB/T11835
Dimensions : 1000 * 400 * 1000 mm
Ambient temperature : room temperature to 40 ° C
Relative humidity : ≤75%
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GB/T11835 Rock wool,slag wool and its products for thermal insulation Testing Equipment


Product Description:

Product overview: Suitable for rock wool, slag wool, glass wool and products, not for aluminum silicate wool and its products. Under a fixed load, the sample is heated at a certain heating rate to achieve the specified thickness shrinkage rate. The thermal load shrinkage temperature is calculated by interpolation and calculated.


Standard:

GB/T11835


Model: DX8359


Technical parameters:

Ambient temperatureroom temperature to 40 ° C
Relative humidity≤75%
Working voltageWorking voltage
Heating power3500W
Scale measurement rangeroom temperature to 900 ° C
Heating rate5 ℃ / min ± 0.3 ℃ and 3 ℃ / min ± 0.2 ℃ can be set
Dimensions1000 × 400 × 1000mm length, width and height
Temperature controlled heating0-800 ℃

Implementation method: using a microcontroller or PLC temperature control module to achieve

Heating rate: the rising rate is divided into two sections, normal temperature ~ 700 ℃ and 700 ~ 900 ℃; and the heating rate and the maximum temperature can be set, with an error min ± 0.2 ℃

Thermocouple: K type

Heating furnace: ceramic fiber, chemical resistance, high temperature resistance, long-term use at 1600 ℃, short-term temperature of 1800 ℃, resistance to quenching and heating, not easy to crack, using grouting molding, high density.

Heating furnace wire: nickel 80 chromium 20 alloy wire, temperature resistance 1350 degrees

Heating rate: (50 ℃ -450 ℃) 5 ℃ / min; (450 ℃ -800 ℃) 3 ℃ / min


Main features:


the instrument uses a single-chip computer, multi-point program heating, the heat source uses a hot plate, safe and reliable, long service life, the instrument is equipped with a panel printer to print test results in time.

Installation environment (very important):
Required installation space: 1300 × 700 × 1500mm (length × width × height)
Ambient environment requirements: Keep away from flammable and explosive materials and corrosive liquids and gases
Working environment: 20 ℃ -40 ℃
Test pressure: 490Pa


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Rock / Slag Wool Thermal Insulation Testing Equipment GB/T11835 3500W Images

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