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Experiments
BH Curve Experiment
Objectives
To observe and study the magnetization behaviour of the ferromagnetic magnetic materials provided.
Principle
The B-H curve is the curve characteristic of the magnetic properties of a material or element or alloy. It tells you how the material responds to an external magnetic field, and is a critical piece of information when designing magnetic circuits. A Ferromagnetic material, retains its magnetization even after the external magnetic field is removed. And the reversal or change in the direction of the applied external magnetic field results in a change in the magnetization of the ferromagnetic material. It is seen that the change in the magnetization lags behind the change in the applied external magnetic field. Thereby, a hysteresis behaviour is exhibited.
Key Features
- Compact Setup – The apparatus design is compact and yet effective to perform the experiments with ease. The simple connections and stand to hold the teslameter probe, makes it easy to handle.
- Multiple samples included – Multiple ferromagnetic samples are provided to study the BH curves of the different materials. The removable cores make it easy to change between samples.
Equipments Needed for the Experiment
- PH94014 B- H Curve Measuring Apparatus 1
- PH64505 Multimeter 1
- PH61035D/5 Advanced Power Supply 1
- PH93240 Teslameter 1
BHC1-C -
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Scientific Gift Items
Flask Set (Set of 2)
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Scientific Gift Items
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Scientific Gift Items
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BL-WF-1007 -
Laboratory Microscopes
Binocular Microscope
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This microscope is ideal for educational settings, laboratories, and research institutions.- Viewing Head : Features a binocular head inclined at 30°/45° and rotatable, accommodating an interpupillary distance of 55-75 mm for personalized adjustments.
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