The transformer core, primary & secondary coil of instrument can be disassembled and recombined. The instrument consists of transformer U-shaped core, primary coil, secondary coil and transformer assembly-disassembly solid support. It is a demonstration experimental instrument used in middle school physics electromagnetic and electronic chapter teaching.
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Non-conductive polypropylene shoe covers are for use in non-hazardous environments. Ideal for general purpose or for facility visitors.
Serged at the seam
Moderate barrier to fluids, particulates and contamination
Blue.
Available in anti-skid.
Trainer for studying the flow in packing layers
Closed water circuit with a pump and storage tank
Compressor for air supply
Water-air operation in parallel flow or counter flow
Water direction of flow can be reversed
Measurement of flow rate and pressure loss
Transparent DURAN glass packed column with interchangeable packed bed
Operation with water and/or air.
It is ideal for introduction into networked systemsin modern vehicles. It has two transmitter and receiver units. This system is specifically designed to teachbasics of bus technology. Each unit can begiven an address, such as those used in automotive ECUs. These messagescan be measured with an oscilloscope and recorded. On the receiver side 8 outputs can be connected to LED's, which correspond to a typical vehicle lighting. The transmitter can becustomized 2 x 4 bits to send messages over a single bus line.
Course Contents:
Assign and transmit data in binary modebinary number system conversion of values, bit significance LSB / MSB addresses
Hexadecimal, conversion of binary values inhexadecimal address assignments
Bus Electrical Systems, topology
Driving a vehicle lighting in differentsituations by sending different messages to their respective receivers via asingle cable
Serial communication, information packetswith address and data blocks, processing
Collisions of data packets
Using the oscilloscope, identifying andinterpret messages.
The Cummins Diesel Engine Bench is mounted on a tubing steel stand. Completely operational and safe, this standard trainer is easy to work on and complies with manufacturer rules and specifications related to all OEM codes, colors and electronics.
Educational Advantages:
Engine systems respond to inserted faults with real world symptoms, OEM DTC and check engine light operation
Demonstration of major engine systems to groups of students without the access limitations of a complete vehicle.
It is convenient for student to simply and clearly understand the insurance effect of fuse and fuse selection principle. It consists of casing (also used as instrument container), panel, power cord and accessories.
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Investigation of water hammer and pressure waves in pipes
Pressure vessel with air cushion reflects the wave
Safety valve protects against overpressure in the system
Pipe section as coiled tube to save space
Instruments: pressure sensor, rotameter, manometer
Generation of water hammer via solenoid valve with adjustable closing time
Generation of water hammer via solenoid valve with constant closing time.
The electric motors and generators thatare relevant in automotive technology are built functioning and transparent. This training system consists of the tablemodel and the corresponding e-learning course. This unit teaches thebasic knowledge of electrical machines. All operating parameters can be measured in a safe voltage range of <24 V. The practice course modulesdeepen and complement the theory modules in a unique way.
Components:
1x rotor with permanent magnet
1x rotor electromagnet
1x short circuit anchor
1x three-phase control with speed
3x coil (250 turns) with pole shoe
2x permanent magnet with pole shoe
1x power supply
1x drive unit
1x centering ring
1x carbon brush holder
1x set of measuring cables
1x drive belt
2x multimeter.
Using shop air the service and parking brakes can be applied, the brake system can be dismantled, adjusted and the brakes can be measured. The Drum Air Drum Brake Trainer includes a heavy duty drum with air chamber.
Standard Equipment and Features:
Shop air connection
Connections for service and parking brake
Air drum assembly
Foot valve
PPV (push pull valve).
Educational Advantages:
Demonstration of a heavy duty air drum brake system to groups of students without the access limitations of a complete vehicle.
It has DC9V working voltage, 60±10mA working current, less than 48mA pull-in current, less than 36V control voltage, more than 1A control current. It is used to study basic structure and working principle of electromagnetic relay in middle school physics teaching, as well as it can make automatic control and remote control demonstration experiments by combining with other instruments.
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LCDs to display the respective input andoutput voltages
Adjustable load resistors in both circuits
Voltage measurement points upstream and downstreamof all components, including additional current-measuring points on allcomponents
DC/DC voltage converters are the link betweenhigh-voltage batteries and three-phase machines.
The innovative laboratorytrainer for step-down and step-up conversion enables the detailed study of thisinteraction.
Fine adjustable signal generators
Low voltage for safe handling
Colored printed, clear presentation of thetwo circuits to show function and structure of DC/DC converters.
It consists of transparent base, square coil, circular coil, solenoid and projection magnetic needle. It is used to observe magnetic field direction and magnetic field distribution of current magnetic field and learn right-hand rule.
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The Cutaway Trainer demonstrate the operation of a horizontal 4-stroke OHC small engine.
Educational Advantages:
Plastic camshaft w/single cam lobe that operates both intake and exhaust valves
Timing belt
Driven by hand crank
New style Honda small engine
Non-serviceable design.
It consists of round box, metal rod, fixed clamp, and upper grooved wheel with knob, rubber belt, connected round box and latex tube with minimal piezometer. It is used to verify that inner pressure of liquid varies with the depth of object; the pressure to every direction is equidistant at the same depth place of liquid inner.
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Features:
Six individual errors can be selected by rotary switch for both components
Sine,square, and pulse width modulated control of components
Colored printed circuits in standard-compliant display
Automotive relating with two classic components: heating element and electric motor
For troubleshooting and measurement 35 test sockets are available
Learning Objectives:
Using the oscilloscope to measure voltage
Measuring in the correct place in the harness
With the help of sine and square wave signals you learn the fundamentals for effective value (RMS) and learn how to use your gauge
Insert part voltage measurements in intact and defective circuits as a diagnosticmethod
Rate measured signals correctly and thus identify the main cause of an error.
Serged seams
Anti-skid
Thread color for easy identification.
Impervious material
Effectively prevent contaminants from entering your environment whlie providing secure footing with Max Grip skid-resistant sole. Available in five different sizes.
Investigation of fluidised bed formation of solids in air and water
Diaphragm compressor with compressed air accumulator for compressed air supply
Adjustment of flow rate for both media by valves and flow meter
2 transparent test tanks to observe fluidised bed formation in air/water
1 steel rule per tank to measure the change in height of the fluidised beds
1 manometer per tank to measure the pressure loss through each test tank
Storage tank with diaphragm pump for water supply
Both test tanks removable for filling.
Learning Content
Establish accident prevention regulations
Recognize dangers on high-voltage components
Get to know the different manufacturer'sinstructions and methods
Security rules:
Criteria for the use of test equipment
Log steps
Disconnect, secure against reconnection,ensure that there is no voltage
Detailed accompanying documentation withexercise sheets
The Cummins Diesel Engine Bench is mounted on a tubing steel stand. Especially built to meet all diesel engine performance and repair tasks. Completely operational and safe, this standard trainer is easy to work on and complies with manufacturer rules and specifications related to all OEM codes, colors and electronics.
Educational Advantages:
Engine systems respond to inserted faults with real world symptoms, OEM DTC and check engine light operation.
Demonstration of major engine systems to groups of students without the access limitations of a complete vehicle.
It uses integrated circuit control and displays waveform with LED. Student can see directly the synthesis of two waves with in-phase, same frequency and different amplitude, as well as, it can demonstrate the synthesis of special form (two reverse waves) of standing wave.
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