Secondary Phasor Calculator

✖Primary Phasor is a complex representation of voltage or current in the primary winding of a transformer, typically expressed in phasor notation, used in electrical analysis.ⓘ Primary Phasor [Φ_p]			+10% -10%
✖Transformer ratio expresses the relationship between the number of turns in the primary winding to the number of turns in the secondary winding, determining voltage transformation in a transformer.ⓘ Transformer ratio [R]			+10% -10%

✖Secondary Phasor is a complex number representing the voltage or current in the secondary winding of a transformer in phasor notation.ⓘ Secondary Phasor [Φ_s]

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Formula

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Secondary Phasor

Formula

Φ s = \frac{Φ p}{R}

Example

0.45 = \frac{9}{20}

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Secondary Phasor Solution

STEP 0: Pre-Calculation Summary

Formula Used

Secondary Phasor = Primary Phasor/Transformer ratio
Φ_s = Φ_p/R
This formula uses 3 Variables

Variables Used

Secondary Phasor - Secondary Phasor is a complex number representing the voltage or current in the secondary winding of a transformer in phasor notation.
Primary Phasor - Primary Phasor is a complex representation of voltage or current in the primary winding of a transformer, typically expressed in phasor notation, used in electrical analysis.
Transformer ratio - Transformer ratio expresses the relationship between the number of turns in the primary winding to the number of turns in the secondary winding, determining voltage transformation in a transformer.

STEP 1: Convert Input(s) to Base Unit

Primary Phasor: 9 --> No Conversion Required
Transformer ratio: 20 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

Φ_s = Φ_p/R --> 9/20

Evaluating ... ...

Φ_s = 0.45

STEP 3: Convert Result to Output's Unit

0.45 --> No Conversion Required

FINAL ANSWER

0.45 <-- Secondary Phasor

(Calculation completed in 00.004 seconds)

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Credits

Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

Urvi Rathod has verified this Calculator and 1900+ more calculators!

< Instrument Transformer Calculators

Voltage of Secondary Coil in Transformer Ratio Method

Go Secondary Winding Voltage = Secondary Winding Turn Numbers*Primary Winding Voltage/Primary Winding Turn Numbers

Flux Linkage Sensitivity

Go Flux Linkage Sensitivity = Ballistic Sensitivity/Galvanometer Circuit Resistance

Turns Ratio in Transformer Ratio Method

Go Turns Ratio = Secondary Winding Turn Numbers/Primary Winding Turn Numbers

Transformer Ratio

Go Transformer ratio = Primary Phasor/Secondary Phasor

Secondary Phasor Formula

Secondary Phasor = Primary Phasor/Transformer ratio
Φ_s = Φ_p/R

What is the use of transformer?

Transformers are most commonly used for increasing low AC voltages at high current (a step-up transformer) or decreasing high AC voltages at low current (a step-down transformer) in electric power applications, and for coupling the stages of signal-processing circuits.

How to Calculate Secondary Phasor?

Secondary Phasor calculator uses Secondary Phasor = Primary Phasor/Transformer ratio to calculate the Secondary Phasor, The Secondary Phasor formula is defined as the current in the secondary coil of the transformer depending on the number of turns in the secondary phase. Secondary Phasor is denoted by Φ_s symbol.

How to calculate Secondary Phasor using this online calculator? To use this online calculator for Secondary Phasor, enter Primary Phasor (Φ_p) & Transformer ratio (R) and hit the calculate button. Here is how the Secondary Phasor calculation can be explained with given input values -> 0.45 = 9/20.

FAQ

What is Secondary Phasor?

The Secondary Phasor formula is defined as the current in the secondary coil of the transformer depending on the number of turns in the secondary phase and is represented as Φ_s = Φ_p/R or Secondary Phasor = Primary Phasor/Transformer ratio. Primary Phasor is a complex representation of voltage or current in the primary winding of a transformer, typically expressed in phasor notation, used in electrical analysis & Transformer ratio expresses the relationship between the number of turns in the primary winding to the number of turns in the secondary winding, determining voltage transformation in a transformer.

How to calculate Secondary Phasor?

The Secondary Phasor formula is defined as the current in the secondary coil of the transformer depending on the number of turns in the secondary phase is calculated using Secondary Phasor = Primary Phasor/Transformer ratio. To calculate Secondary Phasor, you need Primary Phasor (Φ_p) & Transformer ratio (R). With our tool, you need to enter the respective value for Primary Phasor & Transformer ratio and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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