一、產(chǎn)品簡介：
拉力試驗機是依據(jù)干粉砂漿拉伸試驗標(biāo)準研制試驗機，應(yīng)用單片機對試驗參數(shù)進行測量和控制。采用機械加載、同步帶與滾珠絲杠傳動、電子測量、數(shù)字顯示、試驗速度連續(xù)可調(diào)，試驗斷裂自動停機。試驗峰值保持自動返回功能。按鍵調(diào)速，試驗力不分檔，全程分辨率不變。廣泛應(yīng)用于砂漿、膩子、橡膠、塑料、電線電纜、紡織物、防水材料、無紡布等非金屬材料及金屬絲、金屬箔、金屬板材和金屬棒的力學(xué)性能試驗，也可做其他零部件的力學(xué)性能試驗。
Product introduction:
The tensile testing machine is a testing machine developed according to the dry powder mortar tensile test standard, and the single-chip microcomputer is used to measure and control the test parameters. It adopts mechanical loading, timing belt and ball screw drive, electronic measurement, digital display, test speed can be continuously adjusted, and test break automatically stops. Test peak hold automatic return function. The speed is adjusted by keys, the test force is not divided, and the resolution is not changed. Widely used in mechanical properties test of non-metal materials such as mortar, putty, rubber, plastics, wires and cables, textiles, waterproof materials, non-woven fabrics, wires, metal foils, metal plates and metal rods, and other parts Mechanical property test
二、技術(shù)參數(shù)：
★A大試驗力：100N、200N、500N、1000N、2000N、5000N、10000N（可選）
★示值準確度：1%
★A小分辨率：0.02%
★拉伸速度：2mm/min－250mm/min全程不分檔
★機械加荷電子顯示
★拉伸長度：800（900）mm自動數(shù)顯
★采用進口變頻器，變頻調(diào)速電機，功率：1.1千瓦
電壓：220V
★外型尺寸：600*450*1580mm
★重量：200Kg
★具配置 波紋式拉伸夾具1套；其他夾具選配
Technical parameters:
★ A large test force: 100N, 200N, 500N, 1000N, 2000N, 5000N, 10000N (optional)
★ Indication accuracy: 1%
★ A small resolution: 0.02%
★ Stretching speed: 2mm / min－250mm / min
★ Mechanical loading electronic display
★ Stretching length: 800 (900) mm automatic digital display
★ Adopting imported inverter, variable frequency speed regulating motor, power: 1.1 kW
Voltage: 220V
★ External dimensions: 600 * 450 * 1580mm
★ Weight: 200Kg
★ 1 set of corrugated stretching jig; other jigs are optional
三、儀器結(jié)構(gòu)：
★本試驗機由底座、箱體立柱、夾頭、絲杠、軌道、電子測力系統(tǒng)、位移測量系統(tǒng)等零部件組成。
★機械加荷系統(tǒng)由下箱體內(nèi)減速箱及絲杠組成。
★夾頭由支架、壓板、支柱、軋片、彈簧等主要零件組成，上夾頭與測力體相連，通過它所夾持的試件向上運動實現(xiàn)測力傳遞。
Third, the instrument structure:
★ This testing machine consists of base, box post, chuck, lead screw, rail, electronic force measurement system, displacement measurement system and other components.
★ The mechanical loading system is composed of a reduction box and a screw in the lower box.
★ The chuck is composed of the main parts such as bracket, pressure plate, pillar, rolled sheet, spring, etc. The upper chuck is connected with the force measuring body, and the force transmission is achieved by the upward movement of the specimen held by it.
四、注意事項：
★本試驗機整臺裝箱出廠，安裝時應(yīng)預(yù)先打好砼底座，高度應(yīng)和本機相配，方便操作為宜，也可向本廠訂做底柜。本機設(shè)置應(yīng)找水平，否則對拉力數(shù)值有影響，本機底部有四個底腳螺栓用以調(diào)整水平，接好地線即可使用。
★拉力試驗機試驗完畢后，清理表面，罩好防塵罩。
Fourth, matters needing attention:
★ The whole test machine is packed in a box before leaving the factory. The base of the test machine should be pre-assembled during installation. The height should match the machine, which is convenient for operation. You can also order a base cabinet from the factory. The level of this machine should be set, otherwise it will affect the tension value. There are four foot bolts on the bottom of the machine to adjust the level, and the ground wire can be used.
★ After the tensile tester finishes the test, clean the surface and cover the dust cover.
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