扭剪型電動扳手是否需要校驗
Whether the torsional shear type electric wrench needs to be calibrated
扭剪型電動扳手不需要校驗。
The torsional shear type electric wrench does not need to be calibrated.
扭剪型電動扳手不像定扭矩電動扳手，需要校驗扭矩的精度，是否準確，扭剪型電動扳手只是將扭剪型高強螺栓的梅花頭打斷，既是完成了它的工作目的。
Unlike the constant torque electric wrench, the torsional shear type electric wrench needs to verify the accuracy of the torque. The torsional shear type electric wrench only breaks the box head of the torsional shear type high-strength bolt, which is the purpose of its work.
因為扭剪型電動扳手在使用時，將扭剪型電動扳手頭對準扭剪型高強螺栓頭，扣動開關即可開始工作，幾秒后，螺栓梅花頭將被扭斷，抽出扳手扣動扳機將梅花頭彈出，即結束工作。
Because when using the torsional shear type electric wrench, align the head of the torsional shear type electric wrench with the head of the torsional shear type high-strength bolt, and then pull the switch to start working. After a few seconds, the bolt torx will be broken, and then pull out the wrench to pull the trigger to pop the torx out, which is the end of the work.
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