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厂家供应JZBR-A 建筑材料不燃性试验仪 (现货正品)
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Building materials noncombustible tester
Number: GD2
Specification: JZBR-A
编号:GD2
规格:JZBR-A
The 1 building materials
noncombustible suitability test instrument range
Applicable to the incombustible evaluation of materials under laboratory conditions..
2 building materials noncombustible tester standard
GB/T5464 ISO1182
The 3 building materials noncombustible main technical index test instrument
3.1 heating furnace tube: diameter 75mm, high 150mm.
3.2: Ni
Cr and Ni
Cr thermocouple thermocouple, 1.5mm diameter, wire diameter is
0.3mm.
3.3 electric heating power: 2KW.
The average temperature of 3.4 furnace: 750 ± 5 ℃, not more than 2 ℃ temperature drift 10min.
The 3.5 test display and record the furnace center, sample, temperature of the sample
surface.
Features: use computer constant power control of furnace temperature. From room temperature to do the test about 45min, fast heating stability.
适用于在实验室条件下评定材料的不燃性。
2 建筑材料不燃性试验仪对应标准
GB/T5464 ISO1182
3 建筑材料不燃性试验仪主要技术指标
3.1 加热炉管:内径75mm,高150mm。
3.2 热电偶:镍铬-镍铬铠装热电偶,外径Φ1.5mm,丝径为0.3mm。
3.3 电热丝功率:2KW。
3.4 炉内平均温度:750℃±5℃,温度漂移10min内不超过2℃。
3.5 试验时显示并记录炉内、试样中心、试样表面温度。
特点:采用计算机恒功率控制炉内温度。从室温到做试验约45min,升温快稳定性好。
Beijing crown measuring main: production and sales focus on voltage breakdown, sponge foam detection, mechanical shock, material testing machine, rubber plastic testing
instruments. Quality and cheap factory direct.
Manufacturer: Beijing crown Test Instrument Co. Ltd.
产品生产厂家:北京冠测试验仪器有限公司
JZBR-A
北京冠测