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What are the calibration methods of the electronic tensile testing machine?

What are the calibration methods of the electronic tensile testing machine?

Electronic tensile testing machine is mainly used for stretching, compression, bending, shearing, tearing, peeling, etc. of metal wire, metal foil, plastic film, wire and cable, adhesive, artificial board, wire and cable, waterproof material and other industries. Mechanical performance test in cycles, etc. The tensile machine is widely used in the inspection and analysis of materials in industries such as factories and mines, quality supervision, aerospace, machinery manufacturing, wires and cables, rubber and plastics, textiles, construction and building materials, home appliances and other industries. Correction method of tensile testing machine 1. Correction of strength value of tensile testing machine (tension machine): After entering the computer program, open the correction interface, press the start of the test, take a standard weight and lightly hang it on the upper clamp connection seat, and record the computer display Strength value, and calculate the difference with the standard weight, the error should not exceed ± 1%. 2. Speed u200bu200bcorrection of the tensile testing machine (tensile machine): 1. First record the initial position of the cross arm of the machine, and select the speed value on the control panel (use a standard straight steel ruler to measure the cross arm stroke). 2. Start the machine platform At the same time, the electronic stopwatch starts to count for one minute. When the stopwatch reaches the time, press the machine stop button. According to the time of the stopwatch, record the cross arm stroke value as the rate per minute (mm/min). Observe the cross arm stroke value and the straight The difference between the steel rulers and the error value of the cross arm stroke should not exceed ±1%. For more news about the testing machine, please pay attention to the official website of the testing machine, hoping to help you solve your doubts!

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