電動扭矩扳手與死扳手，呆扳手是三種不同的扳手，他們各有各的特點和使用方法。下面我們分別來介紹下。
Electric torque wrench and dead wrench, static wrench are three different wrenches, they have their own characteristics and use methods. Let's introduce them separately.
電動扭矩扳手的使用方法：
Method of using electric torque wrench:
1.將扳手方榫套入相應尺寸規(guī)格的套筒；
1. Sleeve the square tenon of the wrench into the sleeve of the corresponding size and specification;2.將套筒套入螺母或螺栓頭上
2. Sleeve sleeve into nut or bolt head
3.順時針方向均勻施力；
3. Apply force uniformly clockwise;
4.當聽到“咔嗒"聲或感到扳手有卸力感時，即已達到所設定的扭矩值。
4. When the "click" sound is heard or the wrench has a sense of unloading, the set torque value has been reached.
死扳手只能上、卸一種規(guī)格的螺栓、螺母的專用工具，常用的規(guī)格有M24、M30、M36、M47、M54等。
Dead wrench can only be used for loading and unloading bolts and nuts of one specification. The commonly used specifications are M24, M30, M36, M47, M54, etc.
死扳手的使用方法：
Method of using dead wrench:
1.選擇與螺栓、螺母的對方尺寸大小相適應的死扳手。
1. Choose the dead wrench which is suitable for the size of bolts and nuts.
2.檢查死扳手的虎口手柄有無裂痕，無裂痕的才能使用。
2. Check whether there are cracks in the tiger handle of the dead wrench. Only if there are no cracks can the tiger handle be used.
3.使用時可以砸擊，但應防止死扳手飛起或斷裂傷人。
3. It can be smashed when used, but the dead wrench should be prevented from flying up or breaking and injuring people.
4.扳轉死扳手應逐漸用力，防止用力過猛造成滑脫或斷裂。
4. The wrench should be gradually forced to prevent slippage or fracture caused by too much force.
5.手扶死板手時，要防止被夾傷。
5. When holding rigid hands, we should prevent pinch injuries.
6.用后及時洗干凈，放好。
6. Wash and put away in time after use.
呆扳手又稱開口扳手(或稱死扳手），主要分為雙頭呆扳手和單頭呆扳手。它的作用廣泛，主要作用于機械檢修、設備裝置、家用裝修、汽車修理等范疇。
Dull wrench, also known as open wrench (or dead wrench), is mainly divided into two-headed dumb wrench and single-headed dumb wrench. It has a wide range of functions, mainly in the areas of mechanical maintenance, equipment, household decoration, automobile repair and so on.
呆扳手的使用方法：
The method of using the dull wrench is as follows:
1.扳手應與螺栓或螺母的平面保持水平，以免用力時扳手滑出傷人。
1. The wrench should be kept level with the plane of the bolt or nut, so as not to slip out of the wrench and hurt people when exerting force.
2.不能在扳手尾端加接套管延長力臂，以防損壞扳手。
2. Cannot add sleeve at the end of the wrench to extend the arm, in order to prevent damage to the wrench.
3.不能用鋼錘敲擊扳手，扳手在沖擊截荷下極易變形或損壞。
3. The wrench can not be struck with a steel hammer. The wrench is easily deformed or damaged under impact load.
4.不能將公制扳手與英制扳手混用，以免造成打滑而傷及使用者。
4. Metric wrench and British wrench should not be mixed in order to avoid slipping and injuring users.
以上是
電動扭矩扳手制造商為大家整理的相關內容，訪問網站：http://www.hkystar.com了解更多內容。
Above is the relevant content of electric torque wrench manufacturer for you, visit the website: http://www.hkystar.com for more information.
