Clamp Meter: A clamp meters is an instrument that measures current in an effective, practical, and secure way without the use of test leads. It was aware that the current flowing through a conductor can produce a magnetic field. Therefore, the magnetic field can be detected using this instrument, which will then give the reading …
What is DC Chopper? DC Choppers are static devices that change a set DC input voltage into a variable DC output value. Essentially, it functions as a high speed ON/OFF semiconductor switch. It can be viewed as the DC equivalent of an AC transformer because of how they both operate. The output of the DC …
What is Two Phase? Two-phase electrical power was an optional process (polyphase) alternating current electric power distribution technology used in the early twentieth century. Two circuits were employed, with voltage phases that differed by a quarter of a cycle, or 90 degrees. Typically, four wires were utilised in circuits, two for each phase. Three wires were …
How a current loop works A typical 4-20 mA current loop circuit is composed of four individual elements: a sensor / transducer; a voltage to current converter (commonly referred to as a transmitter and / or signal conditioner); a loop power supply; and a receiver / monitor. In loop-fed applications, the four elements are connected …
