Unknown Inductance in Maxwell Inductance Bridge Formula

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Unknown Inductance in Maxwell Bridge refers to the inductor whose value is to be measured. Check FAQs
L1(max)=(R3(max)R4(max))L2(max)
L1(max) - Unknown Inductance in Maxwell Bridge?R3(max) - Known Resistance 3 in Maxwell Bridge?R4(max) - Known Resistance 4 in Maxwell Bridge?L2(max) - Variable Inductance in Maxwell Bridge?

Unknown Inductance in Maxwell Inductance Bridge Example

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Here is how the Unknown Inductance in Maxwell Inductance Bridge equation looks like with Values.

Here is how the Unknown Inductance in Maxwell Inductance Bridge equation looks like with Units.

Here is how the Unknown Inductance in Maxwell Inductance Bridge equation looks like.

32.5714Edit=(12Edit14Edit)38Edit
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Unknown Inductance in Maxwell Inductance Bridge Solution

Follow our step by step solution on how to calculate Unknown Inductance in Maxwell Inductance Bridge?

FIRST Step Consider the formula
L1(max)=(R3(max)R4(max))L2(max)
Next Step Substitute values of Variables
L1(max)=(12Ω14Ω)38mH
Next Step Convert Units
L1(max)=(12Ω14Ω)0.038H
Next Step Prepare to Evaluate
L1(max)=(1214)0.038
Next Step Evaluate
L1(max)=0.0325714285714286H
Next Step Convert to Output's Unit
L1(max)=32.5714285714286mH
LAST Step Rounding Answer
L1(max)=32.5714mH

Unknown Inductance in Maxwell Inductance Bridge Formula Elements

Variables
Unknown Inductance in Maxwell Bridge
Unknown Inductance in Maxwell Bridge refers to the inductor whose value is to be measured.
Symbol: L1(max)
Measurement: InductanceUnit: mH
Note: Value should be greater than 0.
Known Resistance 3 in Maxwell Bridge
Known Resistance 3 in Maxwell Bridge refers to the resistors in the bridge circuit whose values are precisely known and used as reference elements. It is an non inductive resistance.
Symbol: R3(max)
Measurement: Electric ResistanceUnit: Ω
Note: Value should be greater than 0.
Known Resistance 4 in Maxwell Bridge
Known Resistance 4 in Maxwell Bridge refers to the resistors in the bridge circuit whose values are precisely known and used as reference elements. It is an non inductive resistance.
Symbol: R4(max)
Measurement: Electric ResistanceUnit: Ω
Note: Value should be greater than 0.
Variable Inductance in Maxwell Bridge
Variable Inductance in Maxwell Bridge refers to a inductor whose value can be adjusted to achieve balance in the bridge circuit and is connected in series with inductor with unknown inductance.
Symbol: L2(max)
Measurement: InductanceUnit: mH
Note: Value should be greater than 0.

Other formulas in Maxwell Bridge category

​Go Unknown Resistance in Maxwell Inductance Bridge
R1(max)=(R3(max)R4(max))(R2(max)+r2(max))
​Go Quality Factor of Maxwell Inductance-Capacitance Bridge
Q(max)=ωL1(max)Reff(max)
​Go Iron Loss in Maxwell Bridge
W(max)=I1(max)2(Reff(max)-Rc(max))

How to Evaluate Unknown Inductance in Maxwell Inductance Bridge?

Unknown Inductance in Maxwell Inductance Bridge evaluator uses Unknown Inductance in Maxwell Bridge = (Known Resistance 3 in Maxwell Bridge/Known Resistance 4 in Maxwell Bridge)*Variable Inductance in Maxwell Bridge to evaluate the Unknown Inductance in Maxwell Bridge, Unknown Inductance in Maxwell Inductance Bridge formula refers to the inductor whose value is to be measured. The Maxwell Bridge is a type of bridge circuit that is specifically designed to determine the value of an unknown inductor accurately by achieving balance in the bridge circuit and comparing the ratios of impedances. Unknown Inductance in Maxwell Bridge is denoted by L1(max) symbol.

How to evaluate Unknown Inductance in Maxwell Inductance Bridge using this online evaluator? To use this online evaluator for Unknown Inductance in Maxwell Inductance Bridge, enter Known Resistance 3 in Maxwell Bridge (R3(max)), Known Resistance 4 in Maxwell Bridge (R4(max)) & Variable Inductance in Maxwell Bridge (L2(max)) and hit the calculate button.

FAQs on Unknown Inductance in Maxwell Inductance Bridge

What is the formula to find Unknown Inductance in Maxwell Inductance Bridge?
The formula of Unknown Inductance in Maxwell Inductance Bridge is expressed as Unknown Inductance in Maxwell Bridge = (Known Resistance 3 in Maxwell Bridge/Known Resistance 4 in Maxwell Bridge)*Variable Inductance in Maxwell Bridge. Here is an example- 32571.43 = (12/14)*0.038.
How to calculate Unknown Inductance in Maxwell Inductance Bridge?
With Known Resistance 3 in Maxwell Bridge (R3(max)), Known Resistance 4 in Maxwell Bridge (R4(max)) & Variable Inductance in Maxwell Bridge (L2(max)) we can find Unknown Inductance in Maxwell Inductance Bridge using the formula - Unknown Inductance in Maxwell Bridge = (Known Resistance 3 in Maxwell Bridge/Known Resistance 4 in Maxwell Bridge)*Variable Inductance in Maxwell Bridge.
Can the Unknown Inductance in Maxwell Inductance Bridge be negative?
No, the Unknown Inductance in Maxwell Inductance Bridge, measured in Inductance cannot be negative.
Which unit is used to measure Unknown Inductance in Maxwell Inductance Bridge?
Unknown Inductance in Maxwell Inductance Bridge is usually measured using the Millihenry[mH] for Inductance. Henry[mH], Microhenry[mH] are the few other units in which Unknown Inductance in Maxwell Inductance Bridge can be measured.
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