一、產(chǎn)品簡介：拉力試驗機(jī)廣泛應(yīng)用于高分子材料、防水卷材、砂漿建材、塑料橡膠、電線、電纜、紡織、工程塑料、陶瓷、金屬材料、食品醫(yī)藥包裝等行業(yè)的力學(xué)分析檢測。

Waterproof coil tensile testing machine is widely used in the mechanical analysis and testing of polymer materials, waterproof coiled materials, mortar building materials, plastic rubber, wire, cable, textile, engineering plastics, ceramics, metal materials, food and pharmaceutical packaging and other industries.

二、產(chǎn)品特點：配置專用夾具可用于干粉砂漿、保溫砂漿、防水卷材、石膏、油漆涂料、人造板材、電子元件，紙張布匹的拉伸、壓縮、彎曲、剪切、剝離、撕裂等多項物理力學(xué)性能試驗。配置品牌電腦、中文WINDOWS XP 用戶界面、菜單提示、鼠標(biāo)選擇操作，數(shù)據(jù)和曲線隨試驗過程動態(tài)顯示。簡單方便。

Waterproof coil tensile testing machine configuration special fixture can be used for dry mortar, thermal insulation mortar, waterproof membrane, plaster, paint coating, artificial board, electronic components, paper fabric stretching, compression, bending, shearing, peeling, tearing, etc. A number of physical and mechanical properties test. Configure the brａnd computer, Chinese WINDOWS XP user interface, menu prompts, mouse selection operation, data and curves dynamically displayed with the test process. easy and convenient.

三、技術(shù)參數(shù)：

★大試驗力KN：5、10、20、50（可根據(jù)用戶要求定制）

★高精度傳感器精度：±0.5%

★負(fù)荷精度：±1% 分辨率1/20000碼

★速度精度： ±0.5%

★速度范圍：0.05-500mm/min （1T以上:1-250mm/min） 或根據(jù)用戶要求設(shè)置

★位移測量精度0.1mm

★大變形測量范圍：標(biāo)線-1000mm（選配）

★移動橫梁有效行程：1000mm 可根據(jù)用戶要求制造不同的拉伸空間

★位移精度：示值相對誤差±0.5%

★電源：AC220V 50Hz

★外形尺寸700*380*2150mm（長*寬*高）

★凈重：320kg

Waterproof coil tensile testing machine technical parameters

★ Large test force KN: 5, 10, 20, 50 (can be customized according to user requirements)

★High precision sensor accuracy: ±0.5%

★L(fēng)oad accuracy: ±1% resolution 1/20000 yards

★Speed accuracy: ±0.5%

★Speed range: 0.05-500mm/min (1T or more: 1-250mm/min) or set according to user requirements

★ Displacement measurement accuracy 0.1mm

★ Large deformation measurement range: marking line -1000mm (optional)

★ Effective travel of moving beam: 1000mm Different stretching space can be made according to user requirements

★ Displacement accuracy: relative error of indication value ±0.5%

★Power supply: AC220V 50Hz

★Dimensions 700*380*2150mm (length * width * height)

★ Net weight: 320kg

四、軟件性能及特點：

★配品牌電腦、中文WINDOWS XP 用戶界面、菜單提示、鼠標(biāo)選擇操作，簡單方便。

★顯示方式：數(shù)據(jù)和曲線隨試驗過程動態(tài)顯示。

★自動換擋：根據(jù)負(fù)荷大小自動切換到適當(dāng)量程，以確保測量數(shù)據(jù)的精度。

★控制過程：試驗過程及測量、顯示、分析、打印等功能均由微機(jī)完成

★曲線方式：拉伸：力—伸長、應(yīng)力-應(yīng)變、強(qiáng)度-時間；力-時間、伸長-時間、應(yīng)變-時間。壓縮：

力-變形、應(yīng)力-應(yīng)變、強(qiáng)度-時間、力-時間、變形-時間、應(yīng)變-時間 抗彎：力-撓度、強(qiáng)度-時間、力-時間、撓度-時間。

★曲線對比：同組試驗的曲線可以多種顏色迭加對比。

★局部放大試驗：曲線上的任意段可進(jìn)行區(qū)域放大分析。

★數(shù)據(jù)分析：在曲線圖上的試驗數(shù)據(jù)可隨意選取分析。

★報告選擇：可按用戶需求選擇不同的報告格式，可用EXCEL或Word。直接查看報告或取部分打印

★試樣選定：一組試樣結(jié)果可選定有效試驗，并可連續(xù)測試

★自動存儲：試驗條件、測試結(jié)果、測試曲線和數(shù)據(jù)可自動存儲，隨時調(diào)用。

★斷裂停車：試樣拉斷瞬間能停車或返回初始位置。

★自動保護(hù)：有自動過負(fù)荷、過流、過壓、欠壓、上下限位保護(hù)。

★自動返回：移動橫梁可設(shè)定不同速度，能準(zhǔn)確的自動返回到試驗初始位置.

★控制功能：具有恒速控制方式。

★可選擇不同的力值單位（N、kgf、gf）

★打?。耗軐υ囼灁?shù)據(jù)處理、存儲、打印、繪制曲線，并打印好報告單，也可集中或分開打印。

★自動校準(zhǔn)：對負(fù)荷、伸長可用電標(biāo)定值自動標(biāo)定。

★清零：可對負(fù)荷、變形、位移測量隨時進(jìn)行手動或自動清零。

Waterproof coil tensile testing machine software performance and characteristics

★With brａnd computer, Chinese WINDOWS XP user interface, menu prompts, mouse selection operation, simple and convenient.

★ Display mode: data and curves are displayed dynamically with the test process.

★Automatic shifting: Automatically switch to the appropriate range according to the load size to ensure the accuracy of the measured data.

★ Control process: test process and measurement, display, analysis, printing and other functions are completed by microcomputer

★ Curve mode: Stretch: force - elongation, stress - strain, strength - time; force - time, elongation - time, strain - time. compression:

Force-deformation, stress-strain, strength-time, force-time, deformation-time, strain-time bending: force-deflection, strength-time, force-time, deflection-time.

★ Curve comparison: The curves of the same group of tests can be superimposed and contrasted in multiple colors.

★ Partial magnification test: Any segment on the curve can be used for regional magnification analysis.

★ Data analysis: The test data on the graph can be selected and analyzed at will.

★Report selection: You can choose different report formats according to user needs, available EXCEL or Word. View reports directly or take partial prints

★ Sample selection: a set of sample results can be selected for effective testing and continuous testing

★Automatic storage: Test conditions, test results, test curves and data can be automatically stored and called at any time.

★ Breaking parking: The sample can be stopped or returned to the initial position when it is pulled off.

★Automatic protection: automatic overload, overcurrent, overvoltage, undervoltage, upper and lower limit protection.

★Automatic return: The moving beam can be set to different speeds and can automatically return to the initial position of the test accurately.

★ Control function: with constant speed control.

★Select different force units (N, kgf, gf)

★Print: It can process, store, print, draw curves for test data, and print perfect report sheets, or print them in a centralized or separate manner.

★Automatic calibration: Automatic calibration of the available electrical calibration values for load and elongation.

★Clearing: Manual or automatic zeroing can be performed on load, deformation and displacement measurement at any time.

五、工作條件：

★環(huán)境溫度在10－30℃之間

★相對濕度≤80％

★在穩(wěn)固的地基或工作臺上，正確安裝

★周圍無振動源和腐蝕性物質(zhì)

★電源電壓的波動范圍不應(yīng)超過額定電壓的±5％

Waterproof coil tensile testing machine working conditions

★The ambient temperature is between 10-30 °C

★ Relative humidity ≤ 80%

★ Install properly on a stable foundation or workbench

★No vibration source and corrosive substances around

★ The fluctuation range of the power supply voltage should not exceed ±5% of the rated voltage

六、結(jié)構(gòu)特點和工作原理：

本機(jī)主要由機(jī)械和電器兩大部分組成。

1、機(jī)械部分的結(jié)構(gòu)和工作原理

采用機(jī)械加載，由電機(jī)驅(qū)動減速機(jī)，動力傳動絲杠帶動中間橫梁上下移動，中橫梁上面及上橫梁下面裝有兩個夾具，實現(xiàn)對試件的拉伸,壓縮試驗。

2、測量部分的特點和工作原理

采用電腦控制、高精度荷重元、高精度AD轉(zhuǎn)換及進(jìn)口光電編碼器，具有顯示直觀、操作方便、數(shù)據(jù)準(zhǔn)確等特點。提供現(xiàn)場標(biāo)定和峰值保持功能。

工作原理如下：試驗機(jī)加荷使傳感器受力產(chǎn)生電信號并送入AD轉(zhuǎn)換器，同時絲杠轉(zhuǎn)動帶動編碼器產(chǎn)生脈沖信號一起輸入微電腦，經(jīng)控制調(diào)整后將試驗結(jié)果在微機(jī)屏上顯示出來。

Structural features and working principle of waterproof coil tensile testing machine:

This machine is mainly composed of two parts of machinery and electrical appliances.

1. Structure and working principle of mechanical parts

The mechanical drive is used to drive the reducer by the motor. The power transmission screw drives the intermediate beam to move up and down. Two clamps are mounted on the upper beam and the upper beam to realize the tensile and compression test of the test piece.

2, the characteristics of the measurement part and working principle

It adopts computer control, high-precision load cell, high-precision AD conversion and imported photoelectric encoder. It has the characteristics of intuitive display, convenient operation and accurate data. Field calibration and peak hold are available.

The working principle is as follows: the load of the test machine causes the sensor to generate an electric signal and send it to the AD converter. At the same time, the screw rotates to drive the encoder to generate a pulse signal and input it into the microcomputer. After the control is adjusted, the test result is displayed on the screen of the microcomputer.

七、安裝與調(diào)整：

1、把試驗機(jī)從包裝中取出，檢查試驗機(jī)在運輸中有無碰撞，損壞現(xiàn)象

2、把試驗機(jī)放在堅固的平臺或桌面上，用水平儀找正使儀器處于水平位置。

3、檢查供電電壓是否為AC220V，電壓差不低于標(biāo)準(zhǔn)電壓的±5％,電源線必須接地

Waterproof coil tensile testing machine installation and adjustment:

1. Take the test machine out of the package and check whether the test machine has collision or damage during transportation.

2. Place the test machine on a sturdy platform or tabletop and use a level to align the instrument in a horizontal position.

3. Check if the power supply voltage is AC220V, the voltage difference is not less than ±5% of the standard voltage, and the power cable must be grounded.