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On what factors does hysteresis and eddy current loss depend upon?
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What are the factors that depend on the eddy current and hysteresis loss of a ferromagnetic magnetic specimen?
Answer : Eddy current and hysteresis losses are two key factors that affect the performance of ferromagnetic materials, especially in electrical machines like transformers, motors, and inductors. These ... using laminated cores), and choosing materials with low coercivity and high magnetic permeability....

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On which factors does eddy current loss depend?
Answer : Eddy current loss depends on several factors, and here's a simple breakdown of them: 1. **Magnetic Field Strength**: - Eddy currents are induced by changing magnetic fields. The ... * of the conductor. By controlling these factors, we can minimize eddy current losses in electrical devices....

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What do hysteresis and eddy current losses depend upon in a transformer?

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On which factors does the magnitude of the hysteresis loss depend?

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On which of the following factors does hysteresis loss depend?

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What does hysteresis and eddy current losses in electrical machine depend on?

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What does eddy current loss depend on?
Answer : Eddy current loss depends on several factors related to the properties of the material and the operating conditions of the system. Here are the key factors that affect eddy current loss: 1. * ... transformers), using thin laminations, or by applying coatings that limit the flow of eddy currents....

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What does hysteresis depend upon?
Answer : Hysteresis refers to the lag or delay in the response of a system to changes in the input or external conditions. In the context of materials and systems like magnetic or mechanical systems, hysteresis ... , the way forces or fields are applied, and the conditions like temperature or rate of change....

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What does hysteresis loss in a DC machine least depend on?
Answer : Hysteresis loss in a DC machine is primarily caused by the continuous magnetization and demagnetization of the core material in the machine's magnetic field. This leads to energy loss in the form of ... DC machine **least depends on the frequency** of operation, which remains constant for DC power....

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On what does the magnitude of the hysteresis loss depend?
Answer : The magnitude of the hysteresis loss primarily depends on the following factors: 1. **Material Properties (Magnetic Material)**: - The type of material being used affects the hysteresis loss. ... **, **frequency of alternating magnetic fields**, **material volume**, and **temperature**....

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Does hysteresis loss depend on voltage?
Answer : Yes, hysteresis loss **does depend on voltage**, but in a more indirect way. Here's how it works: Hysteresis loss is the energy lost in a magnetic material due to the lag between the ... strength** and the **frequency** of the voltage that have the most direct impact on hysteresis losses....

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What are the factors on which the hysteresis loss depends?

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On which factors does electric flux depend?
Answer : Electric flux depends on three main factors: 1. **Electric Field (E):** The strength of the electric field passing through a surface. A stronger electric field means more flux. The electric field is ... electric field is parallel to the surface (\(\theta = 90^\circ\)), the flux is zero....

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How to reduce hysteresis loss and eddy current loss in transformer?
Answer : To reduce **hysteresis loss** and **eddy current loss** in transformers, you can focus on material selection and design improvements. Here's how you can tackle each type of ... you can significantly reduce both hysteresis and eddy current losses, improving the overall efficiency of transformers....

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How to reduce hysteresis loss and eddy current loss?
Answer : To reduce **hysteresis loss** and **eddy current loss**, both of which are types of energy losses in magnetic materials, we can follow a few key strategies. Let's break it ... effectively reduce both hysteresis and eddy current losses in magnetic devices like transformers, motors, and inductors....

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Which instrument is free from hysteresis loss and eddy current loss?
Answer : The instrument that is free from both **hysteresis loss** and **eddy current loss** is typically a **digital instrument**. This is because: 1. **Hysteresis loss**: This occurs in ... ammeters, and other digital instruments** are examples of instruments that are free from these types of losses....

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How do you separate hysteresis and eddy current loss?
Answer : Hysteresis and eddy current losses are both types of **core losses** that occur in the magnetic materials of transformers, electric motors, and other electrical machines. Though both result in ... parameters, you can effectively separate and study the two types of losses in a magnetic material....

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What are hysteresis loss and eddy current loss Utilised in?

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What is the difference between eddy current loss and hysteresis loss?

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What is the sum of hysteresis loss and eddy current loss?

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What are the undesirable effects of eddy current and hysteresis loss ?
Answer : Eddy current and hysteresis losses are two types of energy losses that occur in electrical machines, transformers, and other equipment that involve magnetic fields. Both are undesirable because ... . Managing these losses is crucial for improving the performance and longevity of electrical devices....

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What is hysteresis loss and eddy current loss short notes?
Answer : ### Hysteresis Loss: - **Definition**: Hysteresis loss is the energy lost due to the lagging of magnetic domains within a material when the magnetizing force (applied magnetic field) is changed. ... of metal) or using materials with high electrical resistance to reduce the flow of eddy currents....

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What is the difference between hysteresis and eddy current loss?
Answer : The terms **hysteresis loss** and **eddy current loss** both refer to types of energy losses that occur in magnetic materials, but they are caused by different physical phenomena. ... contribute to the overall energy losses in electrical machines, but they arise from different physical mechanisms....

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What are different losses in DC machines and on what factors do they depend?
Answer : In DC machines (motors and generators), there are several types of losses that affect efficiency. These losses generally fall into two broad categories: **electrical losses** and ** ... as good materials, proper maintenance, and optimized operating conditions are used to improve their efficiency....

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What are the factors affecting eddy current loss?
Answer : Eddy current loss refers to the energy lost in the form of heat due to circulating currents (eddy currents) that are induced within conductors when they are exposed to a changing magnetic ... can design machines and systems more efficiently, reducing unnecessary energy losses due to eddy currents....

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What are the factors affecting permeability and hysteresis loss?

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On what hysteresis and eddy current losses depends?
Answer : Hysteresis and eddy current losses are two types of energy losses that occur in magnetic materials when exposed to alternating magnetic fields, like in transformers, motors, and inductors. ... eddy currents) and optimizing operating conditions (like reducing the frequency in some applications)....

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What are the losses in a transformer on what factors do they depend how they are minimized?

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What factors dynamically induced emf depend on?
Answer : The dynamically induced electromotive force (emf) depends on the following factors: 1. **Rate of Change of Magnetic Flux**: - The emf is directly proportional to how fast the magnetic flux through a ... field, the area of the conductor, the speed of movement, and the number of turns in a coil....

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What are the factors affecting hysteresis loss?
Answer : Hysteresis loss is the energy lost in a magnetic material due to the repeated magnetization and demagnetization cycles. It mainly depends on the following factors: 1. **Material Type**: ... cycle. Using low-hysteresis materials and operating at lower frequencies can help reduce hysteresis loss....

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What are the undesirable effects of eddy currents and hysteresis loss?

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Does self inductance depend on current?
Answer : Self-inductance itself does not directly depend on the current. It's a property of the coil (or inductor), which depends on factors like the number of turns in the coil, the coil ... saturable inductors), but for most practical cases, inductance is considered constant and independent of the current....

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