Electronic Abbreviations

e- is an abbreviation for 'electronic'.

What does a stand for in electronics?

As a unit of measurement for electrical power, VA represents how much energy a device consumes or how much current it draws from the electrical circuit. In electrical circuits, power is measured in volts (V), as well as in amperes (A). A volt is the unit of electric potential difference.

What does T stand for in electronics?

DSP: digital signal processor. SW: switch. T: transformer.

What does CR mean in electronics?

CR often means 'current rectifier', translate diode.

Is MCB full form?

The full form of MCB is Miniature Circuit Breaker. It is a kind of electronic switch that functions automatically.

What does DS mean in electrical?

Distribution System (DS) means the network infrastructure operating at nominal voltages of 132 Kilovolt (kV) less.

What is U and V in electrical?

I = current (ampere, A) U = electrical potential (volts, V) R = resistance (ohms, Ω)

What is M in electrical?

Motor. A motor, shown as a circle with the letter M inside it, changes electricity into movement.

What does V stand for?

v. is a written abbreviation for versus.

What is K stand for?

K comes from the Greek word kilo which means a thousand. The Greeks would likewise show million as M, short for Mega. So if we stay consistent with the Greek abbreviations, then billion would be shown as a letter G (Giga). Think of your computer expressing bytes of memory as kilobyte, megabyte or gigabyte.

What does R stand for in electrical?

Resistance measured in ohms, symbolized by the letter "R".

What is Q in circuit diagram?

Transistors are identified in schematics with a reference designator (REFDES) starting with the letter “Q”. “M” is sometimes used for MOSFET devices.

What is U in a circuit?

U usually means an integrated circuit.

What is RT on a circuit board?

Highly likely that RT means Resistor - Temperature (dependant).

What is CC CR?

Cr. means crime. It is a stage before a criminal case is registered. After case is registered it is called CC. Implication - Cr. is the initial stage at the hands of police that matures to pucca CC at the hands of the court.

What is MCCB full form?

MCB is the abbreviation for Miniature Circuit Breakers, whereas MCCB is the abbreviation for Molded Case Circuit Breaker.

What is RCCB full form?

RCCB stands for Residual Current Circuit Breaker. This residual current device is basically an electrical wiring device that disconnects the circuit whenever there is leakage of current flow through the Human body or the current is not balanced between the phaseconductor.

What is RCB and MCB?

RCCB (Residual Current Circuit Breaker) and MCB (Miniature Circuit Breaker) are forms of circuit breakers that are used to disconnect the flow of electricity through a circuit whenever an electrical surge is detected. Isolators, on the other hand, are used to isolate a circuit or an appliance from the source of power.

What does SP mean in electrical?

SP and DP refer to single pole and double pole, ST and DT refer to single throw and double throw. Pole refers to the number of circuits controlled by the switch: SP switches control only one electrical circuit.

What is S3 in electrical?

The S1, S2, and S3 are switch designations in the recommended wiring schemes. When these switches are wired as indicated the S1 is for freewheel stop operation, S2 is for soft start operation FWD, and S3 is for soft start REV.