How to ring out an anchor with a multimeter?

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Among the most common causes of equipment failure, the most common is the interturn short circuit of the angle grinder anchor. This can be detected. It is called. With a tester. A multimeter is an electrical measuring device that includes the functions of an ammeter, voltmeter and ohmmeter. They can not only check for interturn short circuits in the winding of an angle grinder, but also measure the resistance between the lamellas. A simpler device is a tester. By checking the anchor of an angle grinder with it, you can detect faults caused by a short circuit.

To perform this procedure, you will need the measuring device itself and tools for disassembling it. How to ring the anchor with a multimeter. Instructions:

Prepare your work surface. There should be enough space to accommodate the necessary tools and parts removed from the device.
Disassemble the angle grinder and remove the anchor.
Clean the part from dirt and dust.
Using the recommendations provided, you can independently vietnam telegram data test the anchor with a multimeter.
At the initial stage of diagnostics, the value of the measuring device is set to 200 kOhm. If your multimeter does not have such a scale, then you can limit yourself to 20 kOhm. To ring the anchor, one probe of the measuring device is applied to the ground, and the second is touched to each of the plates. If no indicators appear on the scale of the analog multimeter or digital screen, most likely, an interturn short circuit has occurred in the anchor winding. You can accurately diagnose the problem using a special device that can be purchased from professional plumbers.

What problems in the operation of the device can be identified when checking the anchor of the grinder with a tester
If you have enough knowledge to properly disassemble a power tool, then in some cases you will be able to diagnose the cause of the breakdown of the device with your own hands.