北京中航時(shí)代儀器設(shè)備有限公司
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具體成交價(jià)以合同協(xié)議為準(zhǔn)- XRW-300MB 產(chǎn)品型號(hào)
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訪問(wèn)次數(shù)：224更新時(shí)間：2022-08-19 17:18:35
該機(jī)主要用于非金屬材料如塑料、橡膠、 尼龍、電絕緣材料等的熱變形溫度及維卡軟化點(diǎn)溫度的測(cè)定。產(chǎn)品
XRW-300MB熱變形、維卡軟化點(diǎn)測(cè)定儀運(yùn)用PLC可編程控制器進(jìn)行溫度調(diào)節(jié)采用漢字液晶顯示操作。該產(chǎn)品操作簡(jiǎn)單、使用方便、性能穩(wěn)定、產(chǎn)品精度高，并在試驗(yàn)過(guò)程中可時(shí)實(shí)監(jiān)控試驗(yàn)溫度和變形量；試驗(yàn)結(jié)束時(shí)系統(tǒng)自動(dòng)停止加熱，該機(jī)可設(shè)定目標(biāo)溫度具有溫度保護(hù)功能。該機(jī)是各質(zhì)檢單位、大專(zhuān)院校和各企業(yè)自檢的*儀器。
該機(jī)主要用于非金屬材料如塑料、橡膠、 尼龍、電絕緣材料等的熱變形溫度及維卡軟化點(diǎn)溫度的測(cè)定。產(chǎn)品符合IS075(E)、IS0306(E)、GB/T8802、GB／T1633、GB／T1634等標(biāo)準(zhǔn)要求。
XRW-300MB型具有試樣架升降功能，可在試驗(yàn)開(kāi)始或結(jié)束時(shí)對(duì)試樣架進(jìn)行提升或下降。
主要技術(shù)參數(shù)：
溫度控制范圍：環(huán)境溫度—300℃
升溫速率:（120±10）℃/h (12±1)℃/6min
(50±5)℃/h (5±0.5)℃/6min
溫度示值誤差：0.1℃
溫度控制精度：±0.5℃
zui大形變示值誤差：±0.01mm，
變形測(cè)量范圍：0—1.5mm
試樣架個(gè)數(shù)：3個(gè)
負(fù)載桿及托盤(pán)質(zhì)量：68g
加熱介質(zhì)：甲基硅油（運(yùn)動(dòng)粘度一般選擇200厘斯）或變壓器油
冷卻方式：150以上自然冷卻，150以下水冷或自然冷卻。
加熱功率：4kw
儀器尺寸：540mm×520mm×970mm
XRW-300MB thermal deformation, VEKA softening point measuring instrument using PLC programmable controller for temperature adjustment with Chinese character LCD operation. The product is simple, easy to use, stable performance, high accuracy, and can be used to monitor the temperature and deformation during the test. The system automatically stops heating at the end of the test. The machine can set the target temperature with the temperature protection function. The machine is the essential equipment of the quality inspection unit, the tertiary institution and the enterprise self check.
The machine is mainly used for the thermal deformation temperature of non-metallic materials such as plastic, rubber, nylon, electrical insulation materials and the determination of the temperature of the VEKA softening point. Products comply with IS075 (E), IS0306 (E), GB/T8802, GB / T1633, GB / T1634 and other standards.
The XRW-300MB type has the function of the test sample holder, which can improve or decrease the specimen shelf at the beginning or end of the test.
Main technical parameters:
Temperature control range: ambient temperature - 300
Temperature rising rate: (120 10) /h (12 + 1) /6min
(50 5) /h (5 + 0.5) /6min
Temperature indication error: 0.1
Temperature control accuracy: 0.5
Maximum deformation indication error: + 0.01mm,
Deformation measurement range: 0 - 1.5mm
Sample rack number: 3
Load lever and tray quality: 68g
Heating medium: methyl silicone oil (viscosity of the general choice of 200 per cent) or transformer oil
Cooling mode: more than 150 natural cooling, 150 below water cooling or natural cooling.
Heating power: 4kw
Instrument size: 540mm x 520mm x 970mm
