Cutaway model of a standard venturi meter
Unit designed for desktop use
Mounted on demonstration panel; 500x400mm.
The model is sectioned to show its components, parts and the operation mechanism. Students can easily understand and observe the automotive mechanism, such asengine generator, motor, reduction gear and drive shaft. This is a cutaway model of an automobile drive called Hybrid System Car. 2 different types ofpower sources, gasoline engine and 3-phase AC electric motor, are operable andthe operation is displayed on the rear panel. Various operation principles likestarting, normal running, high load, reducing speed and charging conditions arealso explained on the rear panel. The model is designed to operate by AC 230V electric motor. Students can perform and observe the operation of engine and/or motor by on-off switch on the front side. HV Battery Assembly is installed on the backof the engine. As shown on the above picture, automobile engine & motor canbe simulated by electric motor at the lower side. Actual parts as equipped on the Prius, suchas engine, power split device, electric motor, inverter and battery, are sectioned and painted in different colour and installed on the trestle.
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The synchronizing unit is housed in a totally enclosed, stackable and portable half-size modular cabinet. Schematic diagrams and specifications are silk-screened onto the back of the front panel of each unit. The synchronizing unit is used in teaching electrical technology where a synchronizing switch is required for alternator synchronization. Interconnections between components and connections are made through standard color coded safety sockets with banana plug jumper wires. Following the connection of the synchronizing unit with two different three phase power supplies, three built-in red lamps on the front panel signal the phase sequence and the frequency gap between the two supply units. Protected by a circuit breaker.
Educational Advantages:
Following the connection of the unit with two different three phase power supplies, three built-in red lamps on the front panel signal the phase sequence and the frequency gap between the two supply units.
Used in teaching electrical technology where a synchronizing switch is required for alternator synchronization.
It is used to test conductor and insulator, with acoustic-optic indication. If the green light is switched on and there is a sound, it is a conductor, vice versa, insulator.
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It is used to explain basic structure of geometric figure and establish concept and application of geometric figure in middle school maths teaching. It consists of cuboid, cube, cylinder, cone, quadrangular prism, rectangular pyramid and ball.
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Features tunnelized elasticized face opening and provides complete coverage of head and shoulders
Lightweight, chemically and biologically inert and tear resistant
Excellent for use with coveralls
Spunbound olefin hood provides protection against microscopic airborne particles.
One-size-fits-all
White.
Cutaway model of a nozzle
Unit designed for desktop use
Mounted on demonstration panel; 400x300mm.
The applianceis designed as an eddy current brake. The magnetic effect uses up the engine power; the rotating torque istransformed into a locked rotor torque and measured. The energy is transformed into heat. The educational appliance Engine Dynamometer was developed specifically forpurposes of teaching and for othermeasurements of engine output. The compact structure makes it possible to quicklydisconnect the unit from one engine and attach it to another. The engine output is transmitted by the driveshaft. By means of an intermediate flange, it is screwed to the clutch bellhousing and centered.
Components:
Driveshaft with special coupling
Electronicaldata recording including software
Eddiecurrent brake, movable with protection guard
Assemblyflange at flywheel of the engine
Possibilitiesof Trial and Demonstration:
Performance calculation using the measured values
Rotational speed and torque measurement with different engine operating conditions.
The inductive load bank can operate in single phase or in three phases. It consists of 9 individually switched load inductors arranged in three identical groups. The load in each group can be modified in seven-step increments. The Variable Inductive Load Unit 60 HZ trainer can be used either as a single or three phase variable inductive load bank, or to teach and experiment the inductors, and the basic principles of R-L and R-L-C circuits on AC and DC voltages with 1/3 HP 250 W machines. For a single phase load, the three groups can be paralleled to allow twenty-one steps of load. All loads have 4mm color-coded safety posts on the front panel. Synoptic diagrams are silk-screened to ensure clarity and ease of use. Included in the Rotating Machines Trainer for 1/3 hp - 250 W. In three phase load bank mode, the unit demonstrates the effect of balanced or unbalanced loading in three phase wye or delta circuits. When used in conjunction with other load banks, the unit allows the student to study the effect of load versus power factor.
Educational Advantages:
Designed to experiment the basic principles of R-L and R-L-C circuits on AC and DC voltage
Can be used either as a single or three phase variable inductive load bank
Consists of 9 individually switched load inductors arranged in three identical groups.
Positive and Negative Charge Checker
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Cylindrical Cone Volume Ratio
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Comfort fit design based on extensive wearer input provides a comfortable garment design that enables a greater range of movement while stretching and bending, a more tailored fit, reinforcement in high stress areas for fewer blowouts, a longer zipper for easier donning and doffing and an elastic waist to better position the garment
Optimized for comfort, softness and breathability while enabling cost savings for disposable garments
Elastic opening for tighter fit at wrist
Attached hood with elastic around face opening
Attached skid-resistant boots
White.
Unit designed for desktop use
Cutaway model of a strainer
Mounted on demonstration panel; 400x300mm.
With this teaching and training rig allfunctions and processes, errors and measuring values can be demonstrated andexamined without emissions as they are in the original engine. The required power supply, wiring and componentconfiguration are already integrated into the system and preset, ready foroperation. This means the system can be put into operation immediately upon setup. All originalparts and required components are clearly arranged in the IPO-principle on thecolor printed front panel.
Features:
Measuring of all relevant parts andcomponents in the central circuit diagram measuring field
Fault circuit, lockable by a lid
Connection for student circuit diagrammeasuring desks
Arrangement in the IPO principle: input -processing - output
Original parts, Original injection pressures
Can be diagnosed via OBD interface
Compact device build, mobile, for lab andworkshop practice
Refurbishing your old-version Unitec Squirrel Cage Induction Machine is a cost-effective alternative to replacing costly equipment.
Refurbishing Work
Console Mechanical Reassembling
Console reassembling
Working table replacement
Clear rear panel changing
Repair and/or replacement of casters and couplings
Assembling and mechanical adjustment of motor
Complete Console Disassembling
Mechanical repair of housing if required
Sand blasting and painting
Complete Testing And Verifying
Coupling verifying on both sides of machine
Inspection report and quality control
Electrical testing w/o load
Electrical Reassembling And Rewiring
Front panel replacement
Rewiring
Electrical part replacement
Complete Motor Disassembling
Motor inspection
Repair and replacement of brush assembly if required
External painting
Bearing replacement.
It is used in the experiment of relationship between magnetic force of electromagnet and coil turns, relationship between polarity of electromagnet and current direction.
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It consists of 30 piece centimeter
cubes with 3 colours and the size is 10mm*10mm*10mm
Made of lightweight spunbond polypropylene material
Fully elasticized and keep workers cool and comfortable
For a wide range of work environments such as food processing, manufacturing facilities, hospitals, and construction sites.
Universal size
Blue.
Cutaway Models Various Screwed Pipe Connections are used as suitable fitting accessories for installation of pipelines. These consist of necessary accessories like flange parts and display panel. Different colors have been used for easy identification of every part. Designed by skilled personnel, these are appreciated for their application specific structure, ease of handling, less installation time and low maintenance cost. Developed from standard grade brass, polyvinyl chloride and gun metal, these pipe connecting components are offered in standard external dimension and wall thickness based options. We are an eminent manufacturer and exporter of excellent grade Cutaway Models Various Screwed Pipe Connections.
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Demonstration board using original componentsincluding headlights, side lights, indicators and spotlights.
The alternator ismotor driven via a special controller to demonstrate the charging circuit.
Self contained, fully operational AutomotiveLighting System, manufactured using real components.
The system is powered by a 12 V DC batteryfor the electrical circuit and by 240 V AC for the speed controlled motor.
