What is a cps tester?

What is a cps tester?

A CPS (Cycle Per Second) Tester is a critical tool used to gauge the performance of electric motors. It measures the performance of an AC or DC motor, by measuring its rotational speed, under power and load conditions. This information is then used to assess the life of a motor, its efficiency and its optimal ranges. By calculating specific parameters like speed, voltage and current draw the CPS tester enables users to determine how much power their motor can handle before it overheats or has other difficulties.

CPS testers are mostly used in professional workshops and automotive electronics but are also appropriate for home use when repairing electronic appliances or other small motors. When an AC or DC motor is not performing correctly, or if it's running too hot, then continuous testing can be carried out with a CPS tester until the correct position of power levels are found for it to operate at peak efficiency.

In general terms, when testing a motor's performance with a CPS tester it involves connecting two terminals - one on either side in line with two sliding arms that open and close based on the frequency that's being set by turning the knob on top of the device. As you increase the frequency setting, current and voltage readings are taken normally using either an analog dial meter or a digital display monitor depending on your budget and need for accuracy. As these readings increase, any problesm areas such as heat will become increasingly evident on screen - allowing you to adjust voltage settings accordingly until optimal results are achieved.