The main types of starting are here analyzed: conventional with coil, with transistors and electronic starting. Then, the simulator analyzes the starting system with transistors, where the starting contact breaker does not have to control any more the current of the primary, but only the control current of a transistor which takes care of the switching of the current of the primary. As a first starting system, the simulator analyzes the conventional starting with coil in which the system is controlled by contacts. This means that the current which flows through the starting coil is inserted or de Âinserted mechanically through a contact in the starting distributor. Finally, the simulation panel studies also the electronic starting in which the mechanical regulator of the spark advance is eliminated and the same spark advance is calculated by the electronic control panel. In addition for the starting system with transistors and control through contacts also the versions of transistor starting system with priming system through Hall transducer or through inductive transducer are here analyzed in detail.
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The set contains 18 aluminium drawing models. The cylindrical models have cut-outs parallel to the main axis of the model. The models are precision-manufactured and are suitable for measurement exercises as well as drawing exercises. The geometric models support the learning process by providing an introduction to technical drawings: from the solid model to the more abstract representation of the three views in a technical drawing. For optimal learning, it is recommended that students work independently from each other on these exercises. The models are clearly laid out on a tray. Multiple trays are stackable, providing for space-saving storage. Two students can easily work with one model set.
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The equipment employs galvanically isolated intrinsically safe circuits and flameproof devices as appropriate, to enable safe distillation of standard test mixtures such as methylcyclohexane-toluene, methyl alco hol-water etc.
The unit is a self-contained and fully instrumented distillation facility, suitable for practical laboratory work relevant to the teaching of unit operations.
The equipment consists of two interconnected units: a floor standing process unit and a bench-mounted control console.
An easy-to-use accurate volumetric fuel gauge for use with engine test sets and engines. All connections are made using self-sealing couplings. The couplings ensure the fuel gauge can be connected and disconnected quickly and efficiently with minimum loss or spillage of fuel. The fuel gauge consists of a precision-calibrated two-bulb pipette and control valves. It mounts on the instrumentation frame of the test set and connects between the fuel tank and the engine under test. Students record the time taken to consume a set volume of fuel, from which they can accurately calculate the flow rate.Suitable for use with petrol or diesel. Fuel enters the pipette from the tank. The fuel supply from the tank is then cut off via a valve so that the engine draws fuel from the pipette only.
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The steam flow coming from the plant is conveyed to the nozzle under test by opening a valve. Pipes are insulated for safety and thermal efficiency reasons. It consists of three pipes mounting three different nozzles. The unit can be used with steam plants or with any other steam source at the pressure of 10 bar approx. It is supplied together with technical manual and exercise book. The Steam Nozzle Training Unit has been designed to enable students to perform steam flow tests with nozzles of different type.
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Analog Communication System is equipped with power supply and signal unit. Students only have to adopt the oscilloscope to complete various.
System modularity maximizes flexibility and variety for experimentation, and allows possibility for expansion and customization.
The trainer includes the basic modules with experimental circuits. It offers the beginner complete courses of basic analog and digital communication.
The Structural Engineering 2 Learning System includes a data acquisition system, bridge components fitted with strain gauges, a test fixture hardware package, and interactive multimedia student curriculum. The data acquisition system uses structural members equipped with stain gauges to measure the forces acting on a structure, constructed by the learners, and the system records these values to provide a clear picture of how the structure is reacting to the applied force. Structural Engineering 2 Learning System, adds to the Structural Engineering 1 Learning System to teach statics, data acquisition, and bridge design analysis. Through calculations and data acquisition analysis, learners will analyze the forces in truss bridge designs. The learning content covers topes such as bending stress and the moment of inertia, data acquisition, and truss bridge analysis.
Features:
Measure the forces acting on a structure.
Interactive multimedia.
Teaches statics, data acquisition, and bridge design analysis.
Collects and displays data graphically.
Trainees learn PLC programming, including architecture, instructions and ladder diagram.
Trainees get familiar with the principles and applications of various air pressure components.
Trainees learn air-pressure loop design.
The Standardized Oil Distillation Plant unit is equipped with a computer controlled system to control both atmospheric-type and vacuum-type distillation processes. It is also equipped with a software suitable to process the acquired data. The Standardized Oil Distillation Plant was designed to provide the User with a discontinuous distillation plant to comply with the relevant to the distillation of crude oils. The system is made of heat insulated borosilicate glass, the column is provided with glass plates equivalent to 15 theoretical plates. A motor driven system enables to draw up to 12 fractions to standardize the crude oil. Moreover, the system is equipped with all required control and safety instruments to enable highly reliable operating conditions. The condensation and reflux areas are integrated in an unblock type structure. The 10 liters boiler is located in a stainless steel container including three quartz resistors to provide the required heating to carry out the tests.
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Vortex Tube Refrigerator Apparatus From compressed air at ambient temperature and a high speed rotating vortex, the unit produces air temperatures down to -20Â °C, can perform 75 watts of cooling and discharges a hot air stream at up to 70Â °C.
The Vortex Tube Refrigerator Apparatus is a fully instrumented bench top Vortex Tube Refrigerator Apparatus having no moving parts and requiring only a compressed air or other suitable gas supply to operate.
Despite its simplicity, the apparatus has a high degree of sensitivity and may be used for student project work as well as for demonstration purposes. The Demonstration Lysimeter consists of three 300mm diameter containers in which may be placed any soil type and a variety of crop types grown. Each container can then in turn be placed on a hydraulically mounted plate which is used to monitor system weight changes arising from evapotranspiration.
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The Deep Bed Filter Column is a clear acrylic unit with flanged end pieces to allow easy access. Plain tubes also penetrate the medium through the wall to transmit pressure to a manometer system. The medium is supported on a corrosion resistant gauze mesh below which is packed 1kg of 10mm Ballotini to ensure good wash water distribution. Slotted sampling tubes inserted through the wall penetrate into the media, and are fitted with control valves so that suspension samples can be taken isokinetically.
The column can be operated as a pressure filter up to 1 barg. The service system supplied comprises a pump, sump tanks, flow controller, Rota meter, control valves, tubing, sampling tubes and bank of water differential manometers .
These sampling and manometer probes are located at 20mm depth intervals, but staggered in position, over 0.8m depth. Consequently, complete profiles of concentration changes in the suspension and of pressure variation can be measured during filter operation.
Particular characteristics of the variable airflow cross-section
Function ofvacuum piston with jet needle
Functions ofdamper piston, throttle butterfly, float with valve needle, fuel adjustingscrew and idle-mixture cutoff valve
To show the structure and working process of the electric vehicle super capacitor system. The equipment adopts the original electric vehicle super capacitor system, it can achieve operation of super capacitor system fast charging, slow charging, using and running working condition simulation etc.
Product Features:
Fully display the electric vehicle super capacitor energy storage system, it can dynamically simulate discharge condition of super capacitor energy storage system, the energy flow direction and the motor running state.
The ignition switch, accelerator pedal, gear switch, digital tachometer, current meter etc. are installed on the teaching board panels
There is a simulation motor used to demonstrate the operating state of the motor.
Including the training platform, brake pedal, electronic accelerator pedal, super capacitor group and a current meter, motor controller.
The color circuit diagram and working principle diagram are printed on trainer panel, to understand and analyze the working principle of the vehicle super capacitor energy storage system through the structure principle diagram and object of vehicle super capacitor energy storage system
Trainer base adopts steel structure welding, with spray paint treatment and self-locking casters.
Distance pieces dia. 210 mm, finish-grinding, for high stability machines: 2000kN, 3000kN, 2000kN blocks and 3000kN blocks. High 76 mm.
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Features:
Enable repetitive production of same job requiring less involvement, effort and attention of the operator for Presetting of work speed and feed rate and length of travel of the cutting tools
Suitable for batch production or small lot production
Semi Automatic
More productive for quick engagement and overlapped functioning of the tools in addition to faster mounting and feeding of the job and rapid speed change
Possesses an axially movable index able turret in place of tail stock.
Theoretical topics:
Power and energy measurements
Phasing of a single phase system
Calculation of the phasing capacity
Reactive power
Apparent power
Active power
Boucherot's theorem
Fault simulation.
Circuit blocks:
Active, reactive and apparent power
Phasing of an ohmic inductive load
Boucherot's theorem.
According to the second law of thermodynamics, heat is always transferred from the higher energy level to the low energy level. If the temperature of a body does not change despite continuous addition or removal of heat, this is known as steady-state heat conduction. Heat conduction is one of the three basic forms of heat transfer.
Features:
Effect of different metals on heat conduction.
Palletizer: Palletize cases up to three layers
Pick And Place: Place parts inside boxes through a three axes manipulator
Automatic Warehouse: Transport, store and retrieve boxes from a rack
Batching: Mix three primary colors (red, green and blue) in order to obtain a desired color
Sorting: Transport cases from the entry bay to the elevators, sorting them by height.
Features:
Real time physics that closely emulates what happens in real life
3D real time sound
Friendly user interface
Easy and fast to setup
PLC Siemens of the Simatic
3D realistic graphics
Total interactivity with the systems.
CNC Mill Learning System includes a variety of real-world components including a mobile workstation, electro-pneumatic vise with filter regulator, tooling package, robot-to-CNC interface, and an electro-pneumatic chip blower. In addition to integrated automation machining skills, learners will study about CNC programming fundamentals. Because CNC mills are used to create a variety of parts and components, learners entering the manufacturing industry will find this learning systemâ„¢s hands-on practice and real-world skills invaluable. The CNC Mill Learning System allows learners to use a Servo Robotic Assembly Station. This combination provides hands-on practice for incorporating machining and CNC Mill integration within an automated lines process. The CNC Mill Learning System also features world class interactive multimedia curriculum, an install guide, and a student reference guide.
Features:
Provides hands-on practice for incorporating machining within an automated process.
Study basic CNC programming, CNC mill safety, and the fundamentals of operating a CNC mill.
Includes with, a compact 3 axis milling machine with variable spindle speeds and feedrates
Use an in conjunction with Mechatronics System.
Servo robot on the Mechatronics Servo Robotic Assembly Station will load valve bodies.
