Diagnosis of electrical systems is essential atthe car service workshop. The basis of diagnosis is the competence ofrecognising the electrical basic principles applied in the diverse, networkedvehicle systems, how they interact in a partial system and how to verify thisin measurements. The system comprises all required components; it is compact, can be used at once,and permits free wiring. The focus of the pedagogically valuable coursedocuments is on car diagnosis.
In the end these initially seemingly chaotic partial and overall systems can bereduced to simple circuits where the basic principles apply. When using vehicle lamps in the basiccircuits and collecting experience with non-linear behaviour, the learners maketheir first step into the professional world. The unique course comprises comprehensive documentation and extensive worksheets for teachers and students.The solutions book contains additional further explanations and solution charts. It can be assumedthat the trainees targeted here are not dealing with electrical engineering forthe first time. Still, the first tasks may commence with basic circuits already known to confirm what was taught before.
It consists of circular base, support and silk thread, two pieces for one set. It is used for teacher to demonstrate electric field line experiment and for student to study experiment about static electricity.
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The electric motors and generators thatare relevant in automotive technology are built functioning and transparent. This training system consists of the tablemodel and the corresponding e-learning course. This unit teaches thebasic knowledge of electrical machines. All operating parameters can be measured in a safe voltage range of <24 V. The practice course modulesdeepen and complement the theory modules in a unique way.
Components:
1x rotor with permanent magnet
1x rotor electromagnet
1x short circuit anchor
1x three-phase control with speed
3x coil (250 turns) with pole shoe
2x permanent magnet with pole shoe
1x power supply
1x drive unit
1x centering ring
1x carbon brush holder
1x set of measuring cables
1x drive belt
2x multimeter.
Assists in the teaching of Ohms Law applications as well as common electrical circuits used in automobiles
Self-contained with a built-in adjustable and protected power supply
Modules available for Ohms Law, series, parallel, combination, engine performance sensors and basic electronic circuits
Trainer is fully customizable by choosing from available modules to cover desired subject content and scope
Components available for the trainer use industry-standard schematic symbols
Main Features:
Available adjustable power supply
Protected with removable metal cover.
Box Size: 120 × 70 × 60mm; Power: DC3V (two batteries of NO.5); Diode:1N4001; Resistance: the error does not exceed ± 5%.
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This training unit also has the flexibility to allow instructors to create their own circuits and/or tests for measurement and evaluation. The Applied Electrical Trainer (AET) is a self-contained training device for the study of electricity and electrical circuits.
The Applied Electrical Trainer contains the following components and capabilities:
Power Supply with Dual Voltages (12V and 5V)
Auxiliary Jacks for an Additional Component
Toggle and Momentary Switches
Two Ground Connection Points
Eleven Loads Including Both Resistors and Lamps
Connector Wires in Three Colors
Circuit Breaker for Device Protection
A Compact Durable Enclosure
ON/OFF Switch with Indicator Light
Banana Jacks for Making Wire Connections
Courseware Includes Student Manual and Instructor Guide.
Cone condutor is composed of conductor, insulated supporting rod and a base. To demonstrate the charge distribution of the electrostatic equilibrium conductor at a static state. For the middle school physical electrostatic experiment use.
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It has two handles representing the steering wheel and steering column. The Cutaway Electric Assist Power Steering Cutaway Electric Assist Power Steering, allows the student to understand the basics of an electric assist power steering as used in today's vehicles.
Educational Advantages of Cutaway Electric Assist Power Steering
Demonstrates torsion bar and torque sensor function.
Allows the student to understand the basics of an electric assist power steering.
The Automotive Electricity Courseboard features real fixed components and wire terminals. 12-Volt power supply not included. The Automotive Electricity Courseboard is a hands-on study of basic automotive electricity that includes a Courseboard and USB drive containing the Student Manual and Instructor Guide. Does not include fault insertion capability. Also included with the courseware package is an on-site copy license to allow for the reproduction of instructional materials for use in the classroom.
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The Electric Power Steering Trainer provides a safe and effective method of demonstrating the principles of electric power steering systems used on todays vehicles. The Electric Power Steering Trainer is a fully functional electric power steering trainer.
Advantages:
Provides easy access to all system components without the confinements of a real vehicle
Demonstrates full functionality of a typical electric power steering system
Instructor can manually insert up to four system faults for student troubleshooting and diagnosis training and practice.
Students can feel the power steering assist effort being applied.
Features:
Fully functional system with live operation
Built in ammeter showing assist torque applied
Requires a 12V automotive battery as a power source
All OEM parts are used thus making instruction relative to todays vehicles
It is mainly used to do experiments, such as: the magnetic field direction and the current direction are perpendicular to each other; the magnetic field direction and the current direction are parallel to each other; the movement of suspension electrifying conductor in magnetic field.
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Equipment Layout: On Base
Operated: Manually (Through a Hand Wheel)
Dimensions: 70 x 30 x 40(h)cm
Net Weight: 15 kg
Gross Weight: 22 kg.
The pointer electroscope can test that glass rod is positively charged and the glue rod is negatively charged after the friction. The glass rod material is organic glass with silk, the glue rod material is polycarbonate with fur and the length is 300mm.
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Operated: Manually
Dimensions: 50 x 20 x 25(h) cm
Net Weight: 7 kg
Gross Weight: 10 kg
Equipment Layout: On Base.
The Power Assisted steering consists of an electro-hydraulic system allowing power saving because the pump is driven by an electric motor.
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It is used to demonstrate that charge is only distributed on the surface of conductor and related to curvature of conductor surface when the charge is balanced.
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An instrument cluster and two displays show all information concerning the operation. Electrical power steering trainer in working conditions with fully operating McPherson suspension, for the study of the steering system. Any information used by the steering (car speed, alternator, city, steering effort) can be varied by the user.
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Operated: Static
Dimensions: 15 x 15 x 15(h) cm
Net Weight: 0.5 kg
Gross Weight: 1 kg
Equipment Layout: On Base.
It is used to demonstrate instantaneity of photocurrent and saturation value of photocurrent, and that the strength of photocurrent is proportional to the intensity of incident light in unit time in secondary schools, colleges and middle school physics.
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