It is composed of mirror, lens frame, support and base with mirror diameter 100mm±2mm and focal length -65±10mm.
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Pressure sensor behind the water chamber for measuring The pressure wave
Pipe section with solenoid valve and two pressure sensors For measuring water hammer
Functioning of a surge chamber
Pipe section with ball valve and surge chamber
Volumetric flow measurement via supply unit
Surge chamber designed as transparent PMMA tank.
The combination with other system boards enables versatile variants andconfiguration levels for the control of components which are connectedaccording to the circuit diagram. This module panel represents the center ofyour T-Varia system in the field of conventional central electrics.
Features:
Use standard workshop measuring and testing devices for diagnosis and troubleshooting
85x connectors in 4mm safety design, including 2 x 6mm safety design, for wiringand for measuring
Connectall original automotive components according to the wiring diagram
Quickand easy inserting hidden practical errors in the circuit configuration
Educationaldocuments with tasks and worksheets and associated solutions
Additionalintegrated circuit failure box with 20 errors, lockable with lid.
It is used in thermistor, characteristic experiment, photoresistance characteristic experiment, photoelectric counting basic principle experiment and simple temperature automatic control experiment.
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Polypropylene breathable SMS fabric
Clean-don ties for easy gowning and are folded inside out for aseptic donning
Protective hood-and-mask-combos are made without latex, silicone or the BHT preservative
Average bacterial filtration efficiency (BFE) of 96%
Cleanroom sterile hood with a mask integrated into the hood.
Triple-bagged and vacuum packaged
Designed for single-use
Each individually bagged mask and hood has a sterility indicator.
Asynchronous motor with 4-quadrant operation via frequency converter
Recovery of the brake energy
Motor with pendulum bearing, torque measurement via lever arm and force sensor
Investigation of an axial flow turbomachine.
Measuring probe and differential pressure sensor for recording the pressure curve in the turbomachine
Closed water circuit with expansion tank and centrifugal pump
Inductive speed sensor on the motor
Manometers for measuring the inlet and outlet pressures
Turbomachine may be operated as a turbine and as a pump
Electromagnetic flow meter
Display of power consumption, torque, speed, pressure, differential pressure and flow rate
Two sets of impellers and guide vane systems for pump mode and two sets of rotors and stators for turbine mode with different inlet and outlet angles.
Functioning and operating behaviour of a gear pump
Sensors for temperature and pressure at inlet and outlet of the pump
Oval wheel meter as flow sensor
Closed oil circuit contains a gear pump with variable speed via frequency converter and a transparent tank
Microprocessor-based measuring technique
Transparent housing for observing the pump gears
Overflow valve for adjusting the head
Needle valve for adjusting the flow rate.
The Stepper Motor front panel includes all the controls for the following operating modes: Speed analog input control; tracking encoder clock input control; CW & CCW input control; Step & direction input control. The trainer can be manually controlled through the front panel or configured with a software when connected to a Windows computer with a USB cable. Many parameters and control modes are available remotely. The Stepper Motor 50/60 HZ trainer is a bipolar two-pole stepper motor of hybrid technology that is equipped with a 200-teeth rotor with step angle of 1.8 degrees. Microsteps can be generated using new technology modulating current control. Requires a 120V 60Hz or 220V 50Hz circuit.
Educational Advantages:
Compatible with all motors
Modern stepper motor of hybrid design, having both permanent magnets and soft iron cores.
It can be compatible with low frequency signal generator or teaching single source, amplify output low frequency signal using as power output, to finish characteristic testing experiments in physics electrical teaching for resistor, capacitor and inductor.
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Turbine load using the wear-free and adjustable eddy current brake
Force sensor to determine the torque on turbine shaft
Turbine to place upon the base unit
Functioning and operating behaviour of a Pelton turbine
Constant pressure of the turbine represents in practice the head and is adjusted via
Transparent housing for observing the Pelton wheel and needle nozzle
Different nozzle cross-sections via adjustable nozzle needle
Optical speed sensor for measuring the turbine speed.
Features:
Fault circuit with 12 x system errors
The window regulator mechanism and internalcomponents are visible and protected by a polycarbonate cover
Mirrors electrically adjustable, heated,mirror turn signal
Compact device build, mobile, for lab andworkshop practice
Breakout box for door control unit with allused pins of the controller, 38 x jumpers equipped with measuring tap
Original parts, power windows, door controlunit, central locking, child lock, emergency lock, door lock.
Learning Objectives:
Working with original schematics and specifyproblem-oriented connector pins on components and control unit
Actuator diagnosis e.g. via VCDS
Control of components through e.g. PCAN-DongleUSB, controlling using its own switches
Visualization of the CAN data transmissionwith e.g. PCAN-Dongle
Making screen-shots of all signals, allcontrol voltages and the CAN data-bus with a digital oscilloscope and storingthem for customer-specific documentations
Practical errors: detect and evaluate cablebreaks and corrosion resistances
Recording CAN-bus signals with theoscilloscope and assessing signal levels
Self-diagnosis with OBD diagnostic tool fromLighting Board Central Electrics.
It is used in electrical experiment for primary and middle school students to learn variable-pressure structure, primary and secondary voltage, relation between current and coil winding number. It consists of iron core, coil and shell.
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Flow determined by level (water) or Venturi tube (air)
Digital displays for pressure, differential pressure, temperature, speed and drive power
Comparison of driven machines for liquid and gaseous media
Closed water circuit
Drive motor with variable speed
Two compressors: piston compressor and rotary vane compressor
Four pumps: piston pump, impeller pump, two centrifugal pumps.
Refurbishing Work
Console Mechanical Reassembling
Console reassembling
Clear rear panel changing
Assembling and mechanical adjustment of motor
Repair and/or replacement of casters and couplings
Working table replacement
Complete Console Disassembling
Mechanical repair of housing if required
Sand blasting and painting
Complete Testing And Verifying
Coupling verifying on both sides of machine
Electrical testing w/o load
Inspection report and quality control.
Complete Motor Disassembling
Motor inspection
Repair and replacement of brush assembly if required
External painting
Bearing replacement
Electrical Reassembling And Rewiring
Electrical part replacement
Front panel replacement
Rewiring.
Buoyancy Principle Demonstrator
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Measuring objects: pump, flow meter, diaphragm valve
Pressure conditions at various measuring objects
Flow measurement using rotameter
Flow can be adjusted via valves
Centrifugal pump with 3 different speeds
Closed water circuit
Differential pressure measurement using electronic pressure meter
Annular chambers allow easy measurement of pressure.
It consists of input, output, amplifier, power switch and power supply indicating. It is mainly used to amplify micro current, and compatible with current amplification experiment needed in teaching.
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Turbine load using the wear-free and adjustable eddy current brake
Optical speed sensor for measuring the turbine speed
Turbine to place upon the base unit
Force sensor to determine the torque on turbine shaft
Functioning and operating behaviour of a reaction turbine
Water supply, flow rate measurement and unit-specific software data acquisition and operation via
Transparent housing for observing the discharged water jet
Constant pressure of the turbine represents in practice the head and is adjusted via.
In conjunction with the control panel Controls CAN-Bus this unit can be used and connected according to the circuit diagram. This module panel expands your system to all standard front lights of a modern car with CAN Bus instrument cluster.
Features :
Use standard workshop measuring and testingdevices for diagnosis and troubleshooting
36 x connectors in 4mm safety design forwiring and for measuring
Connect all original automotive components according to the wiring diagram
Terminal designations with schematic print
It consists of pendulum body (balance and axis of pendulum), suspending line, post supporting, beam and base. It is used to demonstrate conversion between kinetic energy and potential energy and mechanical energy conservation.
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