采用5.7英寸(320×240) PLC多彩液晶顯示屏，中文菜單顯示。采用數(shù)字閉環(huán)控制，AD采集速度為500KHz，內(nèi)碼50萬；高精度時鐘芯片，斷電存儲；PLC控制動態(tài)顯示加載力值；過載報警停機保護；公稱規(guī)格、測試、上行、下行、時間、標定。可與上位微機通訊，方便實驗數(shù)據(jù)處理；由鍵盤控制液晶顯示屏上的菜單，機載打印測試數(shù)據(jù)，實時顯示拉力.
該測試儀是依據(jù)YY0321中的有關斷裂力和牢固度的試驗方法而設計制造的。用于測試麻醉包的導管斷裂力，導管和導管接頭的連接牢固度，的針座與針管，襯芯與襯芯座的連接牢固度。
拉斷力測試范圍：0～80N， 誤差不大于±1%，分辨率0.01N。
時間設定：1-999S， 誤差不大于±0.5S。
速度設定：50mm/min~500mm/min 誤差不大于±5%。；
打印方式： 每次可打印8次、10次測試數(shù)據(jù)或13次測試數(shù)據(jù)及平均刺穿力和偏差值。
儀器依國家標準規(guī)定升級服務
It adopts 5.7 inch (320*240) PLC multi-color LCD touch screen and Chinese menu display. It adopts digital closed-loop control, AD acquisition speed is 500KHz, internal code is 500000; high precision clock chip, power-off storage; PLC control dynamic display of loading force value; overload alarm shutdown protection; nominal specification, test, uplink, downlink, time, calibration. It can communicate with the upper computer to facilitate the processing of experimental data, control the menu on the LCD screen by keyboard, print the test data on board, and display the pull force in real time.
The tester is designed and manufactured according to the test method of fracture force and firmness in YY0321. It is used to test the breaking force of the catheter of the anesthesia bag, the connection firmness of the catheter and the connector of the catheter, the connection firmness of the needle seat and the needle tube of the anesthesia needle, and the connection firmness of the liner core and the liner core seat.
Test range of breaking force: 0-80n, error no more than ± 1%, resolution 0.01N.
Time setting: 1-999s, the error is not greater than ± 0.5s.
Speed setting: the error between 50mm / min and 500mm / min shall not be greater than ± 5%. ;
Printing method: 8 times, 10 times test data or 13 times test data and average piercing force and deviation value can be printed each time.
Lifetime free upgrade service of instruments in accordance with national standards
環(huán)境Environment：
工作溫度：5～40℃
Working temperature: 5~40 degrees centigrade
相對濕度：（45～80）％
Relative humidity: (45~80)%
電源電壓：220V±22V
Power supply voltage: 220V ± 22V
電網(wǎng)頻率：50HZ±1HZ
Power grid frequency: 50HZ ± 1HZ
注意事項Matters needing attention
6.1 操作人員必須熟悉本測試儀使用說明書。
Operators must be familiar with the instruction manual of this tester.
6.4 本測試儀定期計量周期為一年。
The periodic measuring period of this tester is one year.
6.5 本測試儀實行三包，三包期限為一年。
The tester has three packages and three packages for one year.
6.4 遇到緊急情況按停機按鈕或斷開電源。
Press emergency stop or disconnect the power supply in case of emergency.
