Geomagnetic Field Generator
Classification：
Physics
Product Model：
TP6041
Grade：
Junior high school
Function Description：
Used for the recognition of magnetoelectric phenomena and the study of motional electromotive force.
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Composition
Base, rectangular coil, conductive slip ring, bearing, bracket shaft, pressure ring, support plate
Function
1. Used for the recognition of magnetoelectric phenomena and the study of motional electromotive force. It can explore the relationship between the rotation speed and direction of the coil and the magnitude and direction of the current when it rotates and cuts the geomagnetic field.
2. The experimental device is equipped with a wire jack. With the microcurrent sensor, it can explore the relationship between the rotation speed and direction and the magnitude and direction of the current when the coil rotates and cuts the magnetic field, and present the data in real time on Windows, Android, and iOS system terminals.
3. The equipment is integrated and the experimental environment is simple to build and easy to operate.
4. The original imported bearing rotates smoothly and the experimental data curve is smoother.
5. The base has a footrest, which is stable and non-slip.
6. The experimental guidance and instructions for use of the instrument can be browsed by scanning the QR code on the mobile terminal.
7. Equipped with special experimental software, preset templates, automatically record data changes in the form of curves, and the experimental results are more intuitive and obvious.
Experiment
Experiments such as observing magnetoelectric phenomena and exploring motional electromotive force
Related Products
Motion Transmitter and Receiver Sensor
Motion transmitter and receiver sensor is divided into two parts (transmitter and receiver); the working principle is: in a very short period of time can be considered as light transmission time is 0, the transmitter first transmit infrared light signals to inform the receiver to transmit ultrasonic signals at the beginning of the moment and transmit ultrasonic waves; Receiver receives the light signals to record the beginning of the moment and timing until the ultrasonic signals are received , finally according to the distance = speed of sound × time to calculate the distance between the generator and the receiver. The receiver receives the light signal and records the starting moment and times it until it receives the ultrasonic signal and then stops timing to calculate the ultrasonic propagation time. The transmitter circuit of the motion transmitter and receiver sensor first provides a narrow voltage pulse to the piezoelectric sensor, under the action of this pulse, the piezoelectric wafer begins to oscillate and emit ultrasonic pulses outward, and at the same time the transmitter uses a light source to inform the receiver to start timing, and when the receiver receives the pulse, the time (T) used by the transmitter from the emission of the pulse until the receiver receives it is also calculated. There is a screw hole (M6 thread) on the side of the sensor, which can be used to fix the sensor to a suitable device.
1. Used to measure current in a circuit. 2. Features a three-range selector switch, allowing you to switch measurement ranges with a single click according to experimental requirements.
1. Used to measure voltage across circuits and electrical devices. 2. Features a three-range selector switch, allowing you to switch measurement ranges with a single click according to experimental requirements.
7F, No.1 Building, Tianan Cyber Park, No.36 Yongfeng Road, Qinhuai District, Nanjing, China. (R&D centre)
No.306 Wenchang Road, Yongyang Street, Lishui Disctric, Nanjing, China. (Manufacturing base)
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