The instrument can be used in the experiment of DC motor and AC / DC power generation experiment. In the motor experiment, change the current flow in the coil or the direction of the magnetic field to change the direction of rotation of the coil.
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The table contains a total of 81 elements. Including element storage number, element name, element number, and electronic layer arrangement, parentheses refer to the arrangement of the energetic electron layer and the coarse to atomic mass. Fabric, ribbon, color printing.
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The instrument shelter cover is horizontal two wood inlaid together, above the front behind the 10mm, in order to protect the equipment from damage.
The size of the instrument shelter is about 460mm * 290mm * 537mm (height, width and depth).
The height of the frame is 1500mm, the width of the material is 35mm, the thickness of 3mm is high quality carbon structural steel, and the surface is rustproof.
Electrolyte Solution Conductivity Tester
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A standard industry USB-C Cable that is able to deliver power to the portable turbidimeters when combined with a power supply.
For Use With (Application): Alternate power supply option for turbidimeters.
For Use With (Equipment): Portable Turbidimeter.
Type: USB-C Cable
Length (Metric): 1 m
Premium quality, cotton lisle inspection gloves
Designed to minimize contamination of products, with an extended cuff for additional protection.
100% cotton fabric
Two-piece, reversible pattern
Effective as liners under disposable and unsupported liquid-proof gloves
Unhemmed.
The experimental capability ranges from the measurement of friction torque under load, to determine the pressure distribution in a journal bearing, to plot a locus curve of a journal and to determine the bearing attitude for different conditions of load and speed. The behaviour of a classical journal bearing with hydrodynamic lubrication can be investigated with the apparatus. The radial load of max. 500N is adjusted manually with a hand wheel. The drive is an asynchronous motor with frequency converter. Five different journals are used to examine bearing clearance. X and Y positions are measured using inductive displacement sensors. All variables (speed, load, friction torque, oil supply pressure, oil peak pressure, oil temperature, X-displacement, Y-displacement) are indicated on 4-digit displays. The friction torque is measured by means of a lever arm equipped with an electronic force sensor.
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A comprehensive instruction manual describing how to carry out the laboratory teaching exercises in combined radiation and convection (free and forced) and their analysis as well as assembly, installation and commissioning is included.
K-Type thermocouples measure the vessel contents and the inlet and outlet temperature of both fluid streams (6 in total).
Comprises processing vessel with outer jacket, inner coil, variable speed stirrer and baffle.
Panels and has the capacity to add another set to the opposite side to double your basic hydraulics training capacity. Basic Hydraulics Learning System introduces industry-relevant hydraulic skills while showing how they apply to fundamental hydraulic principles, such as pressure and flow. After completing this learning system, learners will not only understand concepts like flow rate versus cylinder speed and pressure versus cylinder force, but also be able to operate, install, design, and troubleshoot basic hydraulics for various applications. Storage slots are located under the work surface where learners can conveniently store component panels until they are needed. The Basic Hydraulics Learning System mobile workstation is constructed of durable welded steel to provide a sturdy, long-lasting learning station.
Features:
Features standard industrial-grade components in order to provide learners with real-world experience.
Panels can be easy removed and repositioned as necessary to facilitate the completion of the tasks.
Maximize your basic hydraulics training area by providing double the learning capacity of most systems.
Introduces industry-relevant hydraulic skills while showing how they apply to fundamental hydraulic principles.
Three-Phase Synchronous Machine with smooth inductor and three-phase stator armature winding for operation either as alternator or synchronous motor.
Power: 1 kVA
Current: 2.6/1.5 A /Y
Voltage: 220/380 V/Y
Rated speed: 1500 rpm, 50 Hz
Rated speed: 1800 rpm, 60 Hz
The press is driven at the discharge end through a single reduction helical gearbox. Seed or ground meal is gravity fed to the press from an integral feed hopper fitted with a manually operated shut-off slide.
The power source is a 4kW, 4 pole, 3 phase electric motor.
The thickness of the press cake may be varied.
All parts, made from steel, are precision-manufactured on CNC machines. The drilling jig model forms part of the extensive course providing an introduction to technical drawing. The approach involves teaching the systematic and transferable learning matter based on an operational mechanism. Comprehensive and well-structured instructional material supports wide-ranging use of the model in technical training. The surfaces of the steel parts have a gunmetal finish to prevent corrosion.
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The electric energy generated by the alternator is dissipated on a resistive load. It is possible to study a jet engine by simply changing the configuration of power turbine simulation into that of an aircraft engine. The Two Shaft Gas Turbine Study Unit Jet Engine consists of a wheeled frame made of steel, of a panel with mimic diagram carrying the measurement instruments and of a base where the main components are installed, that is the combustion chamber, the turbocharger assembly, the power turbine and the alternator. The unit is supplied with manuals which describe all parts of the trainer, the installation and utilisation procedures, as well as many exercises with the relative results. The exhaust gases produced by the combustion of the compressed air/gas mixture are made to expand first through the turbine of the turbocharger assembly in order to supply the energy necessary to compress the air and then through the power turbine coupled to the alternator through a toothed belt.
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The model is plugged onto the base unit, secured using fasteners and connected with refrigerant hoses to become a complete refrigeration circuit for the air cooler. In systems for room cooling the air to be cooled is aspirated from the room by a fan, cooled and fed back into the room. This model demonstrates the principles of room cooling and the components of an air conditioning system. This is part of the HSI training system for refrigeration and air conditioning technology. In combination with the base unit the operational model of a simple air conditioning system is created.
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An electro-solenoid valve hasalso been cut away so that its interior can be studied. The Electronically ControlledShift Valve Body Of An Automatic Transmission gives an insight into thecomplicated interior of a modern shift- valve body. In the cut-away housing, one sees the control plunger and control springs.
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Commercial Refrigeration Unit With Fault Simulation device can be used to train students to master the theoretical knowledge and practice skills of the commercial refrigeration system.
Features:
Selection of cooling stage via solenoid valves
Semi-hermetic piston compressor, air-cooled condenser
Mobile refrigeration unit with normal cooling stage and deep-freezing stage
Individual and parallel operation of the cooling stages possible
All fans are speed-controlled
Cooling stages: insulated chambers with air-cooled evaporators
Built in faults set module.
It is suitable for grinding the bandsaw that the teeth are same. Automatically dial tooth, easy to oper high precision. Make the old band saw reuse and save cost. It can grind various thin wood saw blade, double metal sawblade, carbide steel saw blade and so on. It is a new multifunctionand patent machine that cai grind changeable teeth (tip) of band saw blade,such as 2/3,1 4/6 etc.
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With this board the students can study the luminescent characteristics of the colors by analyzing factors such as change in color and intensity of light. The design and construction of electronic circuits to solve practical problems is an essential technique in the fields of electronic engineering and computer engineering. To fully understand these concepts tools as LED, photo detectors, LCD display, infrared detector sand optical switches are used.
Technical Features:
Light drivers
555 Oscillator
LCD driver
Photo detector
LEDs
Infrared Transmitter/Receiver
Slotted optical switch
Couplers
LCD display and voltmeter.
