It is used to explain basic structure of geometric figure and to establish concept and application of geometric figure in mathematics teaching in middle school.
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Made with a microporous film that is laminated to a spund bonded polypropylene substrate
Standard hood with elastic around the face
Made from microporous film, 50 garments help protect workers who face on-the-job exposure to a range of non-hazardous aerosols, light liquid splash and dry particles.
Elastic wrist
Serged seams
Attached skid-resistant boots
Front zipper closure
White.
Functionality of moving parts preserved
Cutaway model of a corner valve
Unit designed for desktop use
Mounted on demonstration panel; 400x300mm
The systemallows students to learn about the structure of the engine control system, study its components and operation modes, and perform various measurements,tests and other diagnostic procedures.
Fully functional engine control system CommonRail direct injection installed in a mobile aluminum frame. The educational training system is based on OEM components of Renault.
Technical Specifications and Functions:
Integrated engine control system with dieselCommon Rail direct injection.
Adjustable air flow rate simulator allows todemonstrate a work of mass air flow meter and air temperature sensor.
Integrated simulators allows to changeparameters of engine temperature sensor.
The stand consists of two parts: one isdesigned to demonstrate the work of the high pressure pump and the injectors,the other to demonstrate the electronic engine management system. Both partsare electrically interconnected and operate as a single system.
Manual adjustment of the engine crankshaftspeed.
Monitoring operation of high pressure fuelsupply system, injected fuel quantity, the amount of fuel back leak, spraypattern quality.
The system has a complete electric wiringdiagram of the Common Rail direct injection system.
Integrated simulators allows to changeparameters of intake air pressure sensor.
Diagnostic and Measurement:
Oscilloscope/multimeter
Possibilityto measure electrical signal parameters of each system component.
Systemparameters are measured by connecting to the 4 mm connectors.
Control unit diagnosis
Diagnosisthrough OBD 16 pin diagnostic socket
Displaying the operating system parameters
Activating the actuators
Electronic control unit identification
Reading/erasingfault codes
Refurbishing your old-version Combined Load Bank is a cost-effective alternative to replacing costly equipment.
Refurbishing Work
Complete Load Disassembling
Replacement of panels and working table
Installation of safety binding posts
Verifying and replacement of loads if required
Verifying and replacement of load selectors if required
Rewiring
Complete Console Disassembling
Housing mechanical repair if required
Sand blasting and painting
Complete Testing And Verifying
Inspection report and quality control
Complete electrical and mechanical testing of every load.
It can connect oscilloscope and display three signals waveform, be used in school class teaching demonstration and student extracurricular experiment, and be especially suitable for demonstrating three-phase AC waveform in AC curriculum.
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It is used to explain basic structure of geometric figure and to establish concept and application of geometric figure in mathematics teaching in middle school.
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Material polyethylene coated spun bond polypropylene
Generously sized in large or x-large
Resistant to liquids
Lint-free
Elastic ankles for secure fit
Will not delaminate
Choose from blue or white slip-resistant sole shoe covers suitable for Cleanroom ISO 6 (Class 1000) controlled environments.
Slip resistant sole shoe covers
Available in blue or white
Seamless
Protects against non-hazardous dry particulates, liquids, and powders
(Class 1,000) and above.
Shut-off valve consisting of housing, hand wheel, clamp cover, packing gland frame, taper and spindle
Shut-off valve parts set, with associated set of small parts, in a sturdy case
Spindle sealing based on the gland principle
Assembly exercise for engineering training
The kit forms part of the assembly, maintenance and repair practice line.
Complete with all actuators and sensors. Manufactured using components from the original engine build. Components arranged for ease of use and identification.
Diagnosticsockets fitted
Self contained, fully operational Fuel Injection Board.
Pin-outfacility on all electrical components using Ø2 mm sockets enabling real-timevalues to be taken without compromising the wiring harness.
The fuelinjector board offers an enhanced training resource, hands-on training withreal components, better understanding for the student without the constraintsof the modern motor vehicle.
Available inwet running version or dry running, using LEDs to indicate injectionoperation.
Ideal for machine level speed control, this product provides the application versatility to meet the demand of end-users that require flexibility, space savings and ease of use. The drive automatically provides auto boost and slip compensation. The trainer obtains excellent speed regulation and high levels of torque across the entire speed range of the drive as well as improved speed regulation. Providing users with a powerful motor speed control in a compact, space saving design, the Variable Frequency Drive is the smallest and most cost effective VFD trainer. You Select The Brand And Model Of Drive That You Need The VFD Trainer is Designed To Control The Speed Of Applications Such As Machine Tools, Fans, Pumps And Conveyors And Material Handling Systems. With this kind of drive alternative current squirrel cage motors or synchronous reluctance motors can be varied over a continuous speed range.
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Frank Constant Tester
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It is used to understand and differentiate various geometric figures in textbook teaching. It is plastic press forming and consists of cuboid, cube, cylinder, sphere with various shapes and plane figures: rectangle, square, plane quadrilateral, trapezium, triangle and circle.
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Made of microporous film laminate
Made to keep out debris, dry particulates, and some liquids
Shoe covers are made with breathable, microporous film to protect from debris, non-hazardous liquid chemicals, and dry particulates.
Adheres to NFPA 99 criteria for antistatic materials
Serged seams
Ambidextrous single use cover 5.25 in. or 7 in. height
Choose from fully elasticized formed fit or elastic opening styles.
Valve parts and tools housed in a sheet-steel tool box
Learning concept for assembly exercises on valves and fittings
Typical non-return valve, as set of parts
Butterfly valve with manual adjuster, as set of parts
Complete assembly tool kit.
With this teaching and training rig allfunctions and processes, errors and measuring values can be demonstrated and examined 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 uponsetup. All original parts and required components are clearly arranged in the IPO-principle on thecolor printed front panel.
Features:
Arrangement in the IPO principle: input -processing - output
Fault circuit, lockable by a lid
Can be diagnosed via OBD interface
Original parts, Original injection pressures
Measuring of all relevant parts andcomponents in the central circuit diagram measuring field
Connection for student circuit diagram measuring desks.
It is equipped with thermal protection, a start-stop push-button station and two pilot lamps indicating respectively the supply, the run state of the motor driven and the time delay. Specifications and/or diagrams are silk-screened on the back of a clear-plastic front panel for ease of identification. The Synchronous Motor Starter 60 HZ is a starter that can be used to start any synchronous motor even at full load. Connections to the unit are made through 4 mm standard color-coded safety terminals. Used in electrical engineering technology teaching when an AC starter is required, the starter unit is housed in a half-size totally enclosed portable modular unit. The trainer is protected by a either a diode or thermal-magnetic circuit breaker. Requires a 120/208V 60Hz circuit. This permits the utilization of banana-type jumper leads between the single phase power supply and other components in the circuit.
Educational Advantages:
Used in electrical engineering technology teaching when an AC starter is required for applications with a synchronous motor
Three phase unit
Indicates respectively the supply, the run state of the motor driven and adjustable time delay.
It is used to measure primary and secondary winding of power transformer, power filter choke, speaker crossover, line output transformer of TV Set, field and line deflection yoke, inductance value and Q value of radio cassette bias oscillating coil and current loops.
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It helps student to establish relationship between space object and plane figure, and understand the concept of geometry by being distinguished in six surfaces with different colors.
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Made from breathable, patented barrier SMS fabric.
Secure fit
Ties in back
Measures 40L × 28 in. W (102 × 71cm)
Passes NFPA 99 criteria for antistatic materials
Available in denim blue or white.
