扭剪扳手宽泛使用于栓焊构造桥梁的架构，厂房、塔架及化工、冶金、火力发电设施的装置。重型机器、起重设施和车辆拆卸工作，以及对于螺纹紧固件的扭矩及轴向张力有严厉要求的场所。接下来我们来看看扭剪扳手的操作注意事项：
Torsion shear wrenches are widely used in the structures of bolted and welded bridges, plants, towers and chemical, metallurgical and thermal power generation facilities. Places where heavy machinery, lifting facilities and vehicles are disassembled, and where there are strict requirements on the torque and axial tension of threaded fasteners. Next, let's take a look at the precautions for the operation of the shear wrench:
1、接回电源前应先检查电源电压能否与本货物铭牌符合，能否有接地安装。当电源电压超过+10%时应采取稳压措施，要不会反应掌握精度。接地没有良易形成事变。
1. Before connecting back the power supply, check whether the power supply voltage is consistent with the nameplate of the goods and whether there is grounding installation. When the power supply voltage exceeds+10%, voltage stabilizing measures should be taken to avoid the reaction and grasp the accuracy. Grounding is not easy to form an incident.
2、机器运用的条件量度为-10℃-40℃，过高过低都会反应掌握精度。
2. The measuring condition of the machine is - 10 ℃ - 40 ℃. If the temperature is too high or too low, the accuracy will be mastered.
4、机器用来组装螺帽时，其扭矩没有得大于额外扭矩值。正常状况下，没有是本拉手拧紧的或者锈蚀重大的螺帽，没有宜用本拉手组装，免得形成机器保护。
4. When the machine is used to assemble the nut, its torque shall not be greater than the additional torque value. Under normal conditions, if there is no nut tightened by this handle or seriously rusted, it is better to use this handle for assembly to avoid the formation of machine protection.
5、变换旋转位置时，需要待发电机中止转动后停止，严禁正在运行中扳动正反电门。
5. When changing the rotating position, it is required to stop after the generator stops rotating. It is strictly prohibited to pull the positive and negative switches during operation.
6、当拉手主动中止后即可抓紧电门待4-5秒后再停止开行拉手，要不拉手不能发动。
6. When the handle actively stops, you can hold the switch for 4-5 seconds before stopping the handle, otherwise the handle cannot be started.
The above is a detailed introduction to the torque shear wrench. I hope it will be helpful to you. If you have any questions, please contact us. We will provide you with professional services https://www.xjnwz.com
