扭矩扳手檢定儀功能特點(diǎn)：
Functional features of torque wrench calibrator:
1、高精度、高分辨率、采樣速度快、全屏顯示，7寸觸摸屏顯示。
1. High precision, high resolution, fast sampling speed, full screen display, 7-inch touch screen display.
2、采用高精度扭矩扳手，具有扭矩方向顯示。
2. High precision torque wrench is adopted, with torque direction display.
3、上下限值的設(shè)定，紅綠指示燈及峰鳴器聲光報(bào)警。
3. The setting of upper and lower limits, red and green indicators and audible and visual alarm of buzzer.
4、三種單位互相轉(zhuǎn)換，可供選擇（N·m、kgf·cm、Ib·in）。
4. The three units are converted to each other and can be selected (n · m, KGF · cm, IB · in).
5、實(shí)時(shí)、峰值、自動(dòng)峰值三種模式可隨意切換。
5. Real time, peak and automatic peak modes can be switched at will.
6、采用儀表顯示、曲線顯示、曲線縮放功能、全觸摸屏顯示。
6. Instrument display, curve display, curve scaling function and full touch screen display are adopted.
7、峰值保持、自動(dòng)解除功能、解除時(shí)間自由設(shè)定。
7. Peak holding, automatic release function and release time can be set freely.
8、存儲(chǔ)大量測試數(shù)據(jù)。
8. Store a large amount of test data.
9、無操作自動(dòng)關(guān)機(jī)功能，時(shí)間可自由設(shè)定。
9. There is no automatic shutdown function, and the time can be set freely.
一、 扭剪扳手如何正確使用
1、 How to use twist shear wrench correctly
1.設(shè)定所需的扭矩值，并將鎖緊裝置撥 lock 位置；
1. Set the required torque value and turn the locking device to the lock position;
2.從小值往大值方向調(diào)整扭矩，若超過設(shè)定值，往回調(diào)低于設(shè)定扭矩值后再進(jìn)
2. Adjust the torque from small value to large value. If it exceeds the set value, adjust it back to lower than the set torque value before entering
行調(diào)整；
Line adjustment;
3.檢查驅(qū)動(dòng)頭是否適合，或選用合適的轉(zhuǎn)接頭；
3. Check whether the driving head is suitable, or select a suitable adapter;
4.使用后需將設(shè)定值轉(zhuǎn)回小刻度位置；
4. Turn the set value back to the small scale position after use;
5.握把正中間為施力位置；
5. The middle of the grip is the force application position;
6.施力前請先確定扳手與被施力的物體確實(shí)結(jié)合；
6. Before applying force, please make sure that the wrench is really combined with the object to be applied;
7.施力應(yīng)平穩(wěn)緩慢，聽到音響即待彈簧釋放后，即停止施力；
7. The force application shall be steady and slow. When the sound is heard, stop the force application after the spring is released;
二、 扭剪扳手故障出現(xiàn)的原因
2、 Causes of failure of torsional shear wrench
1.自鎖功能無法進(jìn)行調(diào)節(jié)，發(fā)生這種情況往往是由于量程調(diào)節(jié)超出了量程；
1. The self-locking function cannot be adjusted, which often occurs because the range adjustment exceeds the range;
鎖定鍵反向過緊。
The locking key is too tight in the reverse direction.
2.超出量沒有作聲響，發(fā)生這種情況的原因是方向調(diào)整紐拔錯(cuò)位。
2. There is no sound in excess. The reason for this is the dislocation of the direction adjustment button.
3.扭剪接頭打滑，這種情況是由于連接頭未裝到位；方向轉(zhuǎn)換紐未拔到位。
3. The torsion shear joint slips, which is because the connector is not installed in place; The direction change-over button is not pulled in place.
4.扭剪值無法調(diào)整，這種情況往往是緊鎖鍵處于自鎖狀態(tài)。
4. The torsional shear value cannot be adjusted. In this case, the locking key is often in the self-locking state.
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