電動扭剪扳手適用于鋼結構扭剪螺栓，它是扭剪螺栓的專用工具。
Electric torsion wrench is suitable for steel structure torsion bolt. It is a special tool for torsion bolt.
扭剪螺栓分為M16 20 22 24 27 30六種國標扭剪螺栓 。當然，它們也可以定制，還有英制美制，但是國內普遍使用國標的多一些。
There are six kinds of national standard torsional shear bolts: m16202242730. Of course, they can also be customized. There are British system and American system, but the national standard is widely used in China.
電動扭剪扳手也分為幾種不同的型號，適用于不同類型的螺栓。
The electric torque wrench is also divided into several different models, which are suitable for different types of bolts.
例如，X20J電動扭剪扳手適用于M16 20兩種螺栓；
For example, x20j electric torque wrench is suitable for m1620 bolts;
X22J電動扭剪扳手適用于M16 20 22三種螺栓；
X22j electric torque wrench is suitable for m162022 three kinds of bolts;
X24J電動扭剪扳手適用于M16 20 22 24四種螺栓；
X24j electric torque wrench is suitable for M16 20 22 24 four kinds of bolts;
X27J電動扭剪扳手適用于M24 27兩種螺栓；
X27j electric torque wrench is suitable for m2427 bolts;
X30J電動扭剪扳手適用于M27 30螺栓；
X30j electric wrench is suitable for m2730 bolts;
電動扭剪扳手不同于扭力扳手，只要選擇合適的扳手型號，就無需調整扭里的，就可以直接使用。?定扭矩扳手僅適用于大六角螺栓，因此一定要分清楚自己的螺栓是大六角還是扭剪型的螺栓。
The electric wrench is different from the torque wrench. As long as you choose the right type of wrench, you can use it directly without adjusting the inside of the wrench.? Constant torque wrench is only suitable for large hexagon bolt, so be sure to distinguish whether your bolt is large hexagon bolt or torsional shear bolt.
國內的電動扭剪扳手也很多，它們的和質量不同。?，這取決于保修時間，然后取決于配件的維修費用。一般質保時間長的品質相對差不了，找正歸廠家，這樣后期有問題也可以直接。
There are also many brands of electric wrench in China. Their prices and quality are different.? First, it depends on the duration of the warranty, and then on the cost of repairing the parts. Generally, the quality of the products with long warranty time is relatively poor, so it's up to the manufacturer to find the right one, so that problems can be solved directly in the later period.
操作電動扭剪扳手的注意事項：
Precautions for operation of electric torsion wrench:
1.操作電動扭剪扳手時要保持警惕，注意自己在做什么，保持清醒。 請勿在疲勞，藥物，酒精或反應下操作，操作過程中分心會導致嚴重的人身傷害。
1. Keep alert when operating the electric wrench, pay attention to what you are doing and keep sober. Do not operate under fatigue, drugs, alcohol or treatment reaction. Distraction during operation may cause serious personal injury.
2.使用裝置。 始終配戴護目鏡。使用防塵面具、防滑鞋、帽、聽力防護等裝置能減少人身傷害。
2. Use safety devices. Always wear goggles. The use of dust masks, anti-skid safety shoes, safety helmets, hearing protection and other devices can reduce personal injury.
3.避免突然啟動。確保開關在插入插頭時處于關斷位置。 手指放在已接通電源的開關上或開關處于接通時插入插頭可能會導致危險。
3. Avoid sudden start-up. Make sure that the switch is in the off position when the plug is inserted. It may be dangerous to put your finger on the switch that has been turned on or insert the plug when the switch is turned on.
4.將閑置的電動扭剪扳手存放在兒童夠不到的地方，不要讓不熟悉電動扭剪扳手或不理解這些說明的人操作，電動扭剪扳手在未經培訓的用戶手中是危險的。
4. Store the idle electric torque wrench out of the reach of children. Do not let people who are not familiar with the electric torque wrench or do not understand these instructions operate it. It is dangerous for the electric torque wrench in the hands of untrained users.
