The unit is housed in a full-size totally enclosed portable modular unit. Connections to the unit are made through 4 mm standard color-coded safety terminals. This permits the utilization of banana-type jumper leads between the power supply and other components in the circuit. The Multi Speed Starter 1/3HP (250W) 60 HZ is used to start multi-speed motors with windings divided into parts for speed change. The trainer is equipped with thermal protection, low-stop-high push-button and two (2) pilot lamps to indicate respectively low and high speed. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. Requires a 120/208V 60Hz circuit.
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Mechanical Energy Heat Interconvert Demonstrator
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It is used to teach scientific notation in corresponding teaching content, also it can be used as solid geometry model.
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Made of 100% polypropylene breathable SMS fabric
Innovative cuff fold, which presents the inside of the sleeves as the package is opened, reducing the risk of contaminating the outside of the sleeve
Integrated thumb loop keeps the sleeve from rolling back and exposing the arm or wrist
Sterile sleeve protector with integrated thumb loop are triple bagged, vacuum packed, and suitable for Class 5 or higher cleanrooms.
sterile cleanroom sleeve protectors have an average bacterial filtration efficiency (BFE) of 96%
Designed for single-use
100 Pairs (200 each) per case
Triple-bagged and vacuum packaged
Not made with natural rubber latex, silicone, or the BHT preservative
Each individually bagged pair of sleeves has a sterilization indicator as a visual that it's undergone gamma sterilization.
Unit designed for desktop use
Functionality of moving parts preserved
Cutaway model of a pressure reducing valve
Mounted on demonstration panel; 500x400mm.
The electrical units have faults built into them, each onecontrolled by a switch on the fault panels. An 18V voltmeter, 60A ammeter,electronic tachometer and charge indicator are fitted to the control panel. This training aid is electrically equivalentto a standard motor car and provides an ideal means of instruction and trainingin all aspects of automotive electrical systems.
In all electrical aspects the simulatorbehaves like a standard motor car and normal test procedures may be carried outas on a car. This simulator is designed for maximumaccessibility, making it easy to demonstrate to students for the workingfunctions of the various components.
The trainer also allows the students to become familiar with real process in permitting them to connect the different components of the system, initiate different calibrations and set up tuning parameters. The Basic Instrumentation and Control Trainer was developed so as to enable students to practice the notions of instrumentation, regulation, control and automation of continuous process. The different educational aspects are taken into consideration during the conception, as well as assuring that the final assembly will be easy to move, sturdy, attractive, safe, flexible, and versatile. The assembly is mounted, inspected and delivered to be used immediately.
Design of Basic Instrumentation And Control Trainer
The choice of processes, loops and their static and dynamic characteristics (time constants, time delays, process gains) were all made carefully. The conception itself was designed in close collaboration with technical college professors and technicians from industries.
Unit designed for desktop use
Functionality of moving parts preserved
Cutaway model of a straight-way plug valve
Mounted on demonstration panel; 400x300mm.
A fully operational 12 V DC starter motor and a contact breaker ignition are alsoincluded on the board.
The system is powered by a 12 V DC battery for the electrical circuit and by 240 VAC for the speed controlled motor.
Self contained, fully operational Automotive Electrical System, manufactured usingreal components for self-wiring.
Demonstrationboard using original components including head lights, side lights, indicator sand spot lights. The alternator is motor driven via a special controller to demonstrate the charging circuit.
It is composed of air column glass tube, fixed clamp and hook plate. It is used to verify Law of Boyle Mariotte and equation of state of ideal gas. The air column glass tube is divided into outer tube and tube plug, with volume calibration on outer tube (2mm by one scale).
....-lab-809778627.jpg "Six Grade Science Toolbox (part ii)")
Six Grade Science Toolbox (part ii)
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Suitable for (class 100) or higher cleanroom environments.
Serged seams
Comfortable, lightweight, and durable
Creates a barrier to dry particles, microorganisms, and nonhazardous liquids.
Elastic headband
21.5 in. dia.
White.
Unit designed for desktop use
Functionality of moving parts preserved
Cutaway model of a flanged non-return valve
Mounted on demonstration panel; 500x400mm.
Demonstration board using original components including headlights, side lights, indicatorsand spotlights. The alternator is motor driven via a special controller todemonstrate the charging circuit.
Self contained, fully operational Automotive Electrical System, manufactured usingreal components.
The system is powered by a 12 V DC battery for the electrical circuit and by 240 VAC for the speed controlled motor.
A fully operational 12 V DC starter motor and a contact breaker ignition are also included on the board.
The Centrifugal Contacts are loaded on a spring board installed on the coupling shaft, and is designed to demonstrate the braking of motor. This unit must be included in the mechanical load assembly jointly with the mounting base, the magnetic shoe brake and an inertia wheel. The brake is controlled by a contact that is normally open or closed.
Educational Advantages:
Included in the Mechanical Load Assembly
Designed to demonstrate the braking of motor.
It consists of electrolytic cell and copper plate.
....-lab-1682685482.jpg "Six Grade Science Toolbox (part i)")
Six Grade Science Toolbox (part i)
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Provides enhanced frontal protection
Made of spunbonded olefin laminated with to provide chemical barrier
Ties at waist
Bound seams
Bound seams around neck
One size fits most
Color: White.
Pump shaft sealing with floating ring seal
Pump drive by 3-phase AC motor
Learning concept for maintenance and repair exercises on an in-line centrifugal pump
Pump parts and tools housed in a tool box
Enclosed pump impeller with 5 blades, designed for pure liquids.
The model optionally includes anerror circuit. The model is made up of a genuine Golf dashboard. The diagnosis plug for measurements at the airbag, comfort control or dashboard unit is present.
This model is made of:
Controlpanel
Airbag- driver and passenger - belt pretensioner
Completelight system including instrument lighting
Blower/ ventilation - recirculated air
Centrallocking system
Windowregulator with comfort function
Doorunits with window regulator and mirror
With on board network unit / Gateway, etc.
