3-Phase MDB Panel Board Wiring Diagram | 3-Phase electrical panel wiring

 3-Phase MDB Panel Board Wiring Diagram:

This diagram shows how to connect 3-Phase MDB Panel Board Wiring Diagram. In this circuit diagram, we just try to describe simply how to connect a 3-Phase MDB Panel Board Wiring Diagram to Industrial load. This diagram is for 3-Phase MDB Panel Board Wiring Diagram. So you can wire your house or office like this diagram very easily. If you want to learn how to connect this circuit clearly you can follow our youtube video link below.

Diagram of 3-Phase MDB Panel Board Wiring:

Fig 1: 3-Phase MDB Panel Board Wiring Diagram

Components Need for this Project:

You can get the components from any of the sites below:

1. Ampere Meter [See Buy Click Amazon]
2. Voltage Meter [See Buy Click Amazon]
3. MCCB [See Buy Click Amazon]
4. CT [See Buy Click Amazon]
5. Signal Light [See Buy Click Amazon]

*Please note: These are affiliate links. I may make a commission if you buy the components through these links. I would appreciate your support in this way!

Read Also:

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• Power Factor Improvement Methods 3 Phase PFI

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• Power System of Single Line diagram

• 1-Phase Motor in Selector Switch

Components used to make the 3-Phase MDB Panel Board:

01. Ampere Meter

Fig 2: Ampere Meter

The Ammeter (Abbreviation of Ampere Meter) is a Measuring Instrument used to find the Strength of the Current Flowing Around an Electrical Circuit when Connected in Series with the part of the Circuit Being Measured. For Direct Measurement, The Ammeter is Connected in Series With the Circuit in Which The Current is to be Measured. An Ammeter’s Current Sensitivity is Determined by the Amount of Electric Current Required by the coil of the Meter to Produce the Required FSD Movement of the Pointer.

02. Voltage Meter

Fig 3: Voltage Meter

An instrument that measures the potential difference between any two points in a circuit directly in volts is called a voltmeter. To Measure the Potential Difference Between two Points in the Circuit, the Voltmeter Should be Connected in Parallel with those two points. The working common volt meter and ammeter are similar and work on the same principle. Current flows through the coil of the voltmeter at a rate proportional to the voltage and the reading are obtained. The internal resistance of this meter is very high. The coil of a volt meter is made up of many strands of thin wire.

03. MCCB

Fig 4: MCCB

MCCB (Molded Case Circuit Breakers) is a Required Component of Electrical Systems, Providing Overload Protection And Short-Circuit Protection. Circuit breakers are electrical devices that offer protection against fault currents. Molded Case Circuit Breakers (MCCB) or Molded Case Circuit Breakers Use air as The Dielectric Medium to Break a Circuit. Air Has a Low Dielectric Strength as Opposed to Other Mediums Which is why it is Used for Protection in low-Voltage Circuits. In Most Cases, Molded Case Circuit Breakers are installed in the Main Power Distribution Board of a Facility, Allowing the system to be easily shut Down When Necessary.

04. CT

Fig 5: CT

Current transformers are mainly used to measure high currents. We know that high power lines carry a lot of currents. In this case, an ordinary ammeter or multimeter cannot measure this current. Current transformers are used in Acorn. When an electrical supply is applied to the primary coil, a magnetic field is generated around it which the secondary coil collects. As a result, a mutual induction is created between the primary and secondary coils and current flows in the secondary. With excess core flux, hysteresis, and eddy current losses will also be high and the CT temperature will also increase.

05. Signal Light

Fig 6: Signal Light

An electric current Flow Signal Light Senses The electrical Current Through an electrical device And produces visible feedback to Signal Light Proper Operation. The Current Flow Indicator Has Voltage And Current Regulation Craving First And Second Inputs Connected To The First And Second Conductors, Respectively. This Publication Provides updated Statistics on a Comprehensive Set of social, Economic, Financial, and Environmental Measures as Well as Select Indicators for Sustainable Development Goals.

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