騰達(dá)試驗(yàn)儀器廠：

　　一、產(chǎn)品簡(jiǎn)介：

　　紡織布料撕裂強(qiáng)度試驗(yàn)機(jī)使用新控制技術(shù)，通過(guò)進(jìn)口原裝交流數(shù)字控制器控制伺服電機(jī)配合同步帶使一副高精度滾珠絲杠移動(dòng)試臺(tái)，試臺(tái)能以0.001mm/min—500mm/min速度運(yùn)行。在測(cè)力源上使用美國(guó)銓力高精度拉壓傳感器，其精度達(dá)到0.02%，靈敏度高，整個(gè)系統(tǒng)可達(dá)到0.5級(jí)精度，有效測(cè)力范圍為大力值的0.2%到%；速度精度為示值的±0.5%以內(nèi)；位移精度為示值的±0.5%以內(nèi)；變形測(cè)量精度為示值的±0.5%以內(nèi)。

　　1.Product introduction:

　　The textile fabric tear strength testing machine uses new control technology,ａnd the imported original AC digital controller controls the servo motor and the synchronous belt to make a pair of high-precision ball screw move the test table.The test table can be at a speed of 0.001mm/min-500mm/min run.Using the imported high-precision tension and compression sensor imported from the United States Quantum Force,the accuracy reaches 0.02%,the sensitivity is high,the entire system can reach 0.5 grade accuracy,the effective force measurement range is 0.2%to%of the vigorous value;the speed accuracy is Within±0.5%of indicated value;displacement accuracy within±0.5%of indicated value;deformation measurement accuracy within±0.5%of indicated value.

　　二、技術(shù)參數(shù)：

　　★大拉力：5-50KN大壓力：50KN

　　★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：1-250mm/min

　　★位移測(cè)量精度0.1mm

　　★大變形測(cè)量范圍：標(biāo)線-1000mm（選配）

　　★移動(dòng)橫梁有效行程：1000mm

　　★位移精度：示值相對(duì)誤差±0.5%

　　★電源：AC220V 50Hz

　　★外形尺寸960*780*2300mm（長(zhǎng)*寬*高）

　　★凈重：750kG

　　2.Technical parameters:

　　★High tension:5-50KN Large pressure:50KN

　　★High precision sensor accuracy:±0.5%

　　★L(fēng)oad accuracy:±1%resolution 1/2000 yards

　　★Speed accuracy:±0.5%

　　★Speed range:1-250mm/min

　　★Displacement measurement accuracy 0.1mm

　　★L(fēng)arge deformation measurement range:marking line-1000mm(optional)

　　★Effective travel of moving beam:1000mm

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

　　★Power supply:AC220V 50Hz

　　★Overall dimensions 960*780*2300mm(length*width*height)

　　★Net weight:750kG

　　三、產(chǎn)品特點(diǎn)：

　　★自動(dòng)清零：計(jì)算機(jī)接到試驗(yàn)開(kāi)始指令，測(cè)量系統(tǒng)便自動(dòng)清零

　　★自動(dòng)返車：自動(dòng)識(shí)別試驗(yàn)斷裂后，活動(dòng)橫梁自動(dòng)高速返回初始位置

　　★自動(dòng)存盤：試驗(yàn)數(shù)據(jù)和實(shí)驗(yàn)條件自動(dòng)存盤，杜絕因突然斷電忘記存盤引起的數(shù)據(jù)丟失

　　★測(cè)試過(guò)程：試驗(yàn)過(guò)程及測(cè)量、顯示、分析等均由微機(jī)完成

　　★顯示方式：數(shù)據(jù)和曲線隨試驗(yàn)過(guò)程動(dòng)態(tài)顯示

　　★結(jié)果再現(xiàn)：試驗(yàn)結(jié)果可任意存取，可對(duì)數(shù)據(jù)曲線再分析

　　★曲線遍歷：試驗(yàn)完成后，可用鼠標(biāo)找出試驗(yàn)曲線逐點(diǎn)的力值和變形數(shù)據(jù)，對(duì)求取各種材料的試驗(yàn)數(shù)據(jù)方便實(shí)用。

　　★結(jié)果對(duì)比：多個(gè)試驗(yàn)特性曲線可用不同顏色疊加、再現(xiàn)、放大、呈現(xiàn)一組試樣的分析比較；

　　★曲線選擇：可根據(jù)需要選擇應(yīng)力應(yīng)變、力時(shí)間、強(qiáng)度時(shí)間等曲線進(jìn)行顯示和打??；

　　★批量試驗(yàn)：對(duì)參數(shù)相同的試驗(yàn)一次設(shè)定后可順次完成一批試樣的試驗(yàn)；

　　★試驗(yàn)報(bào)告：（可根據(jù)客戶需要）

　　拉伸：大力、拉伸強(qiáng)度、斷裂伸長(zhǎng)率、彈性模量等

　　彎曲：大力、彎曲強(qiáng)度、撓度、彈性模量等

　　壓縮：大力、壓縮強(qiáng)度、屈服強(qiáng)度、彈性模量等，也可按用戶要求的格式對(duì)試驗(yàn)報(bào)告進(jìn)行編程和打印；

　　★限位保護(hù)：具有程控和機(jī)械兩級(jí)保護(hù)；

　　★過(guò)載保護(hù)：當(dāng)負(fù)載超過(guò)額定的10%時(shí)自動(dòng)停機(jī)；

　　緊急停機(jī)：設(shè)有急停開(kāi)關(guān)，用于緊急狀態(tài)切斷整機(jī)電源；

　　★自動(dòng)診斷：系統(tǒng)具有自動(dòng)診斷功能，定時(shí)對(duì)測(cè)量系統(tǒng)，驅(qū)動(dòng)系統(tǒng)進(jìn)行過(guò)壓，過(guò)流、超溫等到檢查，出現(xiàn)異常情況即刻停機(jī)。

　　3.Product features:

　　★Automatic zero-clearing:the computer receives the test start instruction,ａnd the measurement system is automatically zero-cleared

　　★Automatic return:After automatically identifying the test break,the movable beam automatically returns to the initial position at high speed

　　★Automatic saving:automatic saving of test data and experimental conditions to prevent data loss caused by sudden power failure and forgetting to save

　　★Testing process:The testing process and measurement,display,analysis,etc.are all done by the microcomputer

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

　　★Result reproduction:The test results can be accessed at will,ａnd the data curve can be re-analyzed

　　★Curve traversal:After the test is completed,you can use the mouse to find the point-by-point force value and deformation data of the test curve,which is convenient and practical for obtaining the test data of various materials.

　　★Comparison of results:Multiple test characteristic curves can be superimposed,reproduced,enlarged,ａnd presented for analysis and comparison of a set of samples in different colors;

　　★Curve selection:You can select stress and strain,force time,strength time and other curves to display and print according to your needs;

　　★Batch test:After the test with the same parameters is set once,the test of a batch of samples can be completed in sequence;

　　★Test report:(according to customer needs)

　　Stretching:strong force,tensile strength,elongation at break,elastic modulus,etc.

　　Bending:strong,bending strength,deflection,elastic modulus,etc.

　　Compression:Vigorously,compressive strength,yield strength,elastic modulus,etc.,the test report can also be programmed and printed in the format required by the user;

　　★L(fēng)imit protection:with two levels of program control and mechanical protection;

　　★Overload protection:when the load exceeds 10%of the rated value,it will automatically stop;

　　Emergency stop:There is an emergency stop switch,which is used to cut off the power of the whole machine in an emergency state;

　　★Auto-diagnosis:The system has an auto-diagnosis function.It regularly checks the measurement system and the drive system for over-voltage,over-current,ａnd over-temperature,etc.,ａnd immediately stops when an abnormal situation occurs.