扳手(不是扭矩扳手)扭矩怎么測量?用什么設(shè)備或者儀器?
How to measure the torque of wrench (not torque wrench)? What equipment or instruments are used?
用拉力計(jì)測作用點(diǎn)的力，再乘上力臂長度。只能用扭力扳手測才能測出扭矩的，如果要用扳手?jǐn)Q的話，也可以的，擰完后再用數(shù)顯的扭力扳手或是表盤的扭力扳手來檢測，這兩款扭力扳手因?yàn)榫认鄬Φ母唿c(diǎn)，所以測出來的數(shù)據(jù)點(diǎn)，如果有需要扭矩扳手的，強(qiáng)勝威工具可以。
Measure the force at the action point with a tension meter and multiply the length of the force arm. The torque can only be measured with a torque wrench. If you want to use a wrench, you can also use a digital display torque wrench or a dial torque wrench to test the torque. Because the accuracy of these two torque wrenches is relatively high, the measured data points, if there is a need for a torque wrench, can be measured with Johnson sunder tools.
力矩扳手又叫扭矩扳手、扭力扳手、扭矩可調(diào)扳手，是扳手的一種。按動力源可分為：電動力矩扳手、液壓力矩扳手及手動力矩扳手；手動力矩扳手可分為：預(yù)置式、表盤式和數(shù)顯式。
Torque wrench is also called torque wrench, torque wrench and torque adjustable wrench, which is a kind of wrench. According to the power source, it can be divided into electric torque wrench, hydraulic torque wrench and manual torque wrench; Manual torque wrench can be divided into preset type, dial type and digital display type.
只能用扭力扳手測才能測出扭矩的，如果你要用扳手?jǐn)Q的話，也可以的，擰完后再用數(shù)顯的扭力扳手或是表盤的扭力扳手來檢測，這兩款扭力扳手因?yàn)榫认鄬Φ母唿c(diǎn)。
The torque can only be measured with a torque wrench. If you want to use a wrench to tighten it, you can also use a digital display torque wrench or a dial torque wrench to test it. These two torque wrenches have relatively high accuracy.
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