Relay for automatic adjustment of the power factor in systems with inductive load.
Power factor adjustment range: 0.9 ... 0.98 ind
2 decimal digit display
Output relay for batteries connection: 4 NO contacts with LED indication
Output relay contact: 400 Vac, 5 A
Sensitivity: 0.2 ... 1.2 K
Supply voltage: three-phase from mains
Automatic detection of the frequency.
Ammetric input circuit: 5 A (250 mA min.).
Parabolic reflectors are used to focus the sun's energy into the end point of the cylinder, where gas expands and pushes the piston to do the work. Solar Stirling Engine Technology is part of the study of external combustion engines. It is based on converting thermal energy to mechanical energy: For this case, the source is solar energy. During cloudy days, alcohol can be used as an external source of energy.
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Pipeline Pigging Demonstrator shows the student operator the concept of a pipeline pig moving through a pipeline including the steps required to prepare the pipeline for the pig, insert the pig and remove the pig from the pipeline. The Pipeline Pigging Demonstrator apparatus is a small scale model of a pipeline that includes a pig launching station, a short pipeline and a pig receiving station. The Pipeline Pigging Demonstrator has no process instrumentation as it is intended to demonstrate oilfield operating principles with basic visual manual operation only. Most of the components of this demonstrator are fabricated from clear plastic materials in order to allow the student operator to visualize how the pig moves through this representative pipeline system.
Function:
A pig launching station is used to insert the pig into a pipeline using a series of valves and hatches. The pig is pushed through the pipeline by the liquid or gas stream to the pig receiving station. The pig catching station works in opposite to the pig launching station. Pipeline Inspection Gauges (or Pigs) are used for pipeline cleaning, inspection and maintenance, and fluid batching in pipelines. These tools are pushed along the inside of a pipeline by the flow of liquid or gas.
Turbine Electric Hub Troubleshooting Learning System teaches learners adaptive skills for wind turbine operation, adjustment, and troubleshooting in a wide variety of situations. Turbine Electric Hub Troubleshooting Learning System allows learners to develop and practice component, subsystem, and system level skills. Wind turbine electric hubs present unique operational and maintenance challenges. Wind turbine technicians must pinpoint and resolve a wide variety of situations where the hub is key, especially in changing load conditions. Their troubleshooting and problem solving skills have to be excellent to keep wind turbines operational. Additionally, Turbine Electric Hub Troubleshooting will connect to the Turbine Nacelle Learning System and the Turbine Generator Control Troubleshooting Learning System to create a complete wind turbine learning experience. It is fully functional like a utility-scale turbine electric hub. Turbine Electric Hub Troubleshooting Learning System includes unique electronic fault insertion system, which allows instructors to electronically create realistic hub problems and then track the learners progress in solving the problem.
This system includes a mobile workstation, blade simulator with 3-axis servo system, pitch control unit, emergency power unit, blade simulator, pitch control software, and fault insertion system. Turbine Electric Hub Troubleshooting Learning System is an effective training platform for wind turbine technicians.
Features:
Control Troubleshooting Learning System to create a complete wind turbine learning experience
Connects to the Turbine Nacelle Learning System and the Turbine Generator
Utility Scale Turbine Electric Hub Experience
Computer Based Fault Insertion.
Instrumented DC Electric Torque Wrench Learning System uses industrial quality components to help assure that students are better prepared for what they will encounter on the job and to withstand frequent student use. The Instrumented DC Electric Torque Wrench Learning System includes a tool panel with a DC right angle electric nutrunner, 19MM socket, 5M DS cable, control box, multimedia based student learning materials for both theory and lab, and teachers assessment guide. The multimedia based curriculum can be accessed locally or web delivered, allowing businesses to increase delivery of high quality assembly practices in far flung organizations. The multimedia based curriculum includes virtual simulation of key skills, allowing learners to practice skills in advance of actually working on the equipment.
The Instrumented DC Electric Torque Wrench Learning System teaches learners how to assemble a threaded fastener using a torque wrench. These tools combine both speed and precision, making them a popular choice in todays workplace.
Features:
Industrial quality components
Hands-on skills
Teaches learners how to assemble a threaded fastener using a torque wrench.
The distillation tank is completely made of borosilicate glass with a low coefficient of thermal expansion. The electric heating requires a power of 4 kW for a production of approx 6 l/h with a conductivity of 1-2 µS/cm. Water Still Plant can be used both to produce distilled water for laboratory use and as a pilot plant for educational purposes. The plant is fitted with a safety alarm against malfunction or lack of water pressure. A training handbook completes the supply.
Experiments:
Study of the operation of a water condenser.
Distillation of a known quantity of water.
Effect of the water quantity variation.
Equipment is designed for the measurement of resistance and alteration of draught and trim during tests with relatively small ship models on smooth water and in waves.
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These include the Genevamechanism and a ratchet mechanism. Students test each mechanism to see how itworks and note the differences in the way that each mechanism converts themotion. This kit offers additional mechanisms, supplementary tothose of the Simple Mechanisms Kit. Students, teachers or lecturers fit theparts of the kit to the Work Panel to study or demonstrate an engineeringscience topic. The two mechanisms are the same as those used in real applications,such CNC machines, hand tools, turnstiles and lifting hoists. Each has a uniqueway of converting motion, shown by the experiments. This kit includes two popular mechanisms for experiments inconversion of motion from one form to another.
Main parts:
Ratchet mechanism
Geneva mechanism
The Fuel injection system trainer that demonstrates the working principle of a Teledyne Continental (or TCM) fuel injection system. The carburetor less fuel systems are very commonly used on general aviation aircraft and students must be very familiar with the TCM fuel injection system in order to effectively maintain and troubleshoot the system. The students are trained to apply a logical methodology to locate and identify the fault, and to determine a remedial action to fix the problem. The training value of the is further enhanced by our proprietary computer-based training (CBT), which is included with the equipment. The trainer is built to provide the instructor an effective resource for teaching, as well as to provide hands-on training to the students. The trainer is equipped with instructors panel in the back of the panel that allows the instructor to insert various faults. The CBT is very user friendly due to short text substantiated by clear illustrations and animations. The CBT covers the basic concepts of fuel injection systems with the help of visually rich contents.
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The system is laid out to depict a typical aircraft electrical system, and contains standard aircraft components and wiring. This is a complete functional simulation of adual-engine 28 V DC electrical system of a typical turbine aircraft. The aircraft electrical system trainer is an ideal resource to teach about an aircraft multi engine electrical system. By using this trainer, students not only learn the functionality of each component, but they also develop logical and systematic approach to perform troubleshooting tasks.
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The GPS trainer provi desin-depth knowledge and hands-on experience to maintain and troubleshoot GP S equipment. A fault panel lets the instructor insert commonly encountered faults so that trainees can learn how to troubleshoot and repair the GPS equipment in actual situations. GPS has become an indispensable aid for airborne, land and marine navigation. Correct usage and effective maintenance of GPS equipment require a good knowledge of GPS principles, operation and equipment circuitry. Optional system components may be added and interfaced to the system which increase its features and capabilities. Some of these optional components include an external course deviation indicator (CDI) or horizontal situation indicator (HSI), autopilot, and external annunciators. The GPS Trainer equipment consists of a panel mounted IFR- approved GPS receiver, a GPS antenna, and a GPS signal simulator. Asimul at or for altitude input is included to provide full navigation and operational capabilities.
GPS Functional Features:
Panel-mount IFR GPS capable of performing GPS approaches
Eight- channel parallel GPS receiver
Direct- To feature for easy navigation
Easy-to-readmap display
Comprehensive Jeppesen database
Altitude input for increased accuracy
Database can store up to 500 user-defined way points along with user comments for up to 200airports
Capable of B- RNAV compliance.
Can beinter faced to external CDI or HSI, RMI, fuel management system, external moving map display, and air data system
Operates on any voltage 11-33Vdc.
The machine consists of a carriage moving over a lead screw. An electric motor driven reduction gear unit ensures smooth constant speed and continuous operation. Designed to test three specimens simultaneously.
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The modular hands-on tray based system is supplied in conjunction with a multi functional Base Unit enabling the student to conduct their own experiments in subjects such as Statics, Dynamics, Mechanisms and Kinematics.
The Engineering Fundamentals range is designed to enable students to gain an understanding of the fundamentals of engineering by the process of learning via hands-on experimentation.
The Simple Mechanisms experiment kit enable sstudents to visualise and understand the different types of mechanical systems and the conversion of linear motion to rotary motion and vice versa.
Each kit is supplied with a highly visual user friendly operational guide, enabling the student to understand the theory of the subject by the application of practical experimentation.
Features And Benefits:
Applied student learning via building and experimentation
Hands-on learning
Clear and concise pictorial assembly instruction senhance the learning experience
Supplied with a detailed instruction manual,covering the theory of Simple Mechanisms including multiple practical experiments designed to further develop the students understanding in this field
Tool less assembly
Multiple experimental capability per self-contained kit.
Both Twin Hydraulic Ram System are operated using a hand pump, which is mounted on a mobile table. The digital display is calibrated in Psi. The digital indicator can be moved around the hydraulic table and tilted to give a better viewing angle. A lever on the end of the hand pump allows direction control of the ram between raising and lowering. A digital pressure indicator shows the ram pressure via a transducer.
Twin Hydraulic Ram System Two 20 tonne dual direction rams are each fitted in wheeled carriages that roll along the flanges of the top members of the MAGNUS frame. There are quick acting clamps that lock the carriage in position.
Rectangular mosquito net, polyethylene 120-150 DENIER, treated with WHO PQ qualified insecticide, colour white/blue/green, dimensions 190 x 180 x 180 cm (length x width x height) +/-5%.
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Intended use:
Various general clinical laboratory usage conditions including; sample preparation, separation, centrifugation, and cold storage.
Used for multiple techniques to accurately dispense required volumes of liquid
8-channel, adjustable pipetting volumes 100-1200ul
Compatible with universal fit pipette tips ranging 100-1000ul
Autoclavable, and Resistant to UV sterilization
Manual air displacement micropipette
A handle with digital setting and read-out of delivered volumes
Built-in tips ejector
Sturdy and chemical resistant parts.
Blood collection for clinical laboratory tests.
Blood collection vacuum tube.
Material: clear non-fragile PET plastic and leak-proof rubber cap.
Plastic shielded rubber cap to protect personnel from direct contact with blood.
Capped, with needle pierceable vacuum seal.
Additive EDTA anticoagulant
Standard color-coded cap.
Applicable for automated analysers.
Sterile.
Blood draw volume 2.0ml.
Pen/Marker writable label space.
Set of winter clothing for child aged 9 years.
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Vaccine storage capacity: 8 litres
Vacc. carrier Cold box, Small, Short range
With hinged lid and carrying handles.
Cold life at 43°C without openings: 84 hours 7 minutes
Supplied with 15 x 0.3L icepacks as a standard.
Weight fully loaded: 22.41 Kg
