Electric Motor Checker is used for checking the Insulation and Inductance of a stationary electrical motor or equipment. It helps in finding cable or winding faults. In this post, we will discuss what an is Electric Motor Checker, How it works, its operation, its uses, and precautions while handling it.
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Digital Oscilloscope – Intro, Uses, Functions, Various Segments
In this post we will discuss what is a Digital Oscilloscope, What are its functions (and uses) and various sections of a Digital Oscilloscope
What is Clamp Meter (Tong Tester) – Types, Operating Principle & How to Operate
Clamp Meter (Tong Tester) is one of the most useful test equipment. This post will discuss Tong Tester types, Operating Principle and how to operate it.
Spectrum Analyzer
The Spectrum-analyzer is a test equipment which shows the signal’s strength(amplitude) when it is varied with respect to a signal-frequency. It provides a graphical representation of the signal’s amplitude as a frequency’s function. This test equipment is very popular among the Radio-analysers as it is one of the “must be” test equipment to analyse a […]
Advantages of Programmable logic controller
The Programmable Logic Controller, PLC is basically a programmed interface in between the field input elements and the final control element. Advantages of PLC Reduced space : PLCs are completely solid state devices and hence are extremely compact in comparison to hard-wired controller where electro-mechanical devices are used. Higher Life and Reliability : These […]
Neon Tester
A Neon Tester is one of the very popular test equipment of its time. Its basic function is to test if the circuit is live or not. It also measures the approx voltage-scale i.e. from a minimal limit of 110 volts to a maximum limit of 700 volts in both AC/DC supplies. In addition, it […]
Stroboscope
A Stroboscope is also known as strobe. A stroboscope is a test equipment which is utilised for making a cyclical rotating thing appearing to be slow moving or still. In other words, we can say that a Stroboscope is a monitoring and measuring device which uses stroboscopic effects for the observation of rapid periodic motions. […]
Frequency Counter
The Frequency counter is a test equipment which is utilised for measurement of the Signal-frequency produced by a Sine wave generating device or an oscillator. It is very simply configured and easy to use. We only need to provide the Signal frequency(to be measured) as an input to the Frequency-counter. It does the measurement of […]
Null Modem cable
Null Modem Cable. A null modem cable is a form of RS-232 standard where the transmit and receive lines are cross linked. Normally a straight through serial cable is used with this kind of adapter. The adapter is pre configured with the necessary cross links. In some cables, handshake lines are also cross linked. The […]