10A Electrical Machine Trainer 415V Demo Vocational Education Equipment
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Detailed Product Description
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ZE3152 Vocational Educational Equipment Electrical Machine Trainer
Demo Model 1.Product overview This trainer include various types of DC motors, AC motors, through experiments students can be familiar with DC motor features, AC
motor features, master its control principles and control mode, it will
cultivate students’ technical skills and knowledge. The trainer is suitable
for vocational school students, technical schools students, colleges students who
major in electrical technology, electronics technology,mechatronics
technology etc. he machine system shall be designed for electrical teaching
laboratories. The unit shall consist of a steel or wooden cabinet
with working surface and storage facilities for all modules
associated with the system. A mounting rack fixed on the top
surface of the supply console shall be provided for vertical
mounting of the component modules in use. Power for the operation
of the module shall be obtained from a plug-in modular typed supply
console also mounted on the surface of the cabinet. Supply Console 2.The supply console shall provide the following features:- 1. Output voltage of 0 – 415V AC 3 phase 10A variable supply. 2. AC variable output of 0 – 240V / 5A single phase. 3. DC variable output of 0 – 240V / 5A stabilized and regulated. 4. Instrument to monitor output voltage and current. 5. Pilot light to indicate live supply. 6. Push button control for all output. 7. Emergency stop mushroom-head push button is incorporated in the
unit. 8. Input 415V AC 50Hz. All supplies shall be isolated and provided with overload and short
circuit protections (30mA). The ampere output shall also be
suitable for all component machines and other accessories
connected. Output terminations shall be at 4mm terminal posts or
other suitable sockets capable of accommodating 4 mm stacking
jacks. Electrical Machine Modules Machine modules for the system are to consist of motors with quick
release, mounting, coupling facilities, double shaft ends and be
thermally protected. Machine termination shall be at 4 mm terminal posts mounted on an insulated panel with engraved standard
international symbols and markings. These termination panels shall
be rigidly fixed to the body of each machine. The following are the
modules and ratings of components machines. 1. DC series motor / generator suitable for operation as DC series
motor, Universal motor and self excited or separately excited
generator. Approximately 300W / 220V. Double shaft end. 2. DC shunt motor / generator suitable for operation as motor and
generator, self or separately excited. Approximately 300W / 220V.
Double shaft end. 3. DC compound motor / generator. Suitable for operation as motor
and generator. Approx. 300W / 220V. Double shaft end. 4. Single phase AC induction split phase motor. Approximately 300W
/ 220V. Double Shaft end. 5. Single phase AC induction type capacitor motor. Squirrel cage
rotor. Suitable for operation as a Capacitor start, capacitor run
and capacitor start and capacitor run motor. Approximately 300W /
220V. Double shaft end. 6. Three phase induction squirrel cage motor. Approximately 300W /
220 / 415V star connected. Double shaft end. 7. Three phase synchronous motor/generator. Suitable for operation
as motor and generator. Approximately 300W / 415V star connected.
Double shaft end. 8. Three phase slip ring induction motor. Approximately 300W 220 /
415V. Double shaft end. Three phase induction motor. Squirrel cage rotor with pole
changing. Approximately 1400 / 2800 RPM, 300W / 415V. 9. Double shaft end. 10. Repulsion motor. Single phase with brush shift facility.
Approximately 300W / 220V 50Hz. Double shaft end. 11. Brake machine unit suitable for the above machine modules and
fitted at one end with a compatible tacho generator. 12. Fault simulator, plug-in type, suitable for 3 phase motor in
the trainer systems, with fault programming through switching. Each of the trainer systems shall be provided with modular
components necessary for the operation and compatible with the
machines described above. All front panels of the modules shall be
complete with mimic diagrams, engraved legends and termination at
4mm terminal posts. 3.The following are the modular components to be provided: 1. Main switch panel suitable for use as a main switch for
motor/generator, with fault current protection breakers (30mA).
Pilot light to indicate power ‘On’. 2. Current protection panel suitable for providing earth fault
protection. Operation fault current of 30 mA with indicating light. 3. Motor started panel suitable for use in starting all associated
DC machines with overload protection. 4. Brake machine control unit suitable for brake machine module
with RPM and torque meters. 5. Voltmeters panel suitable for machine modules and their related
experiments. Rating approx. 240V and 415V. 6. Ammeters panel suitable for machine module and their related
experiments. Rating approx. 1A and 5A. 7. Wattmeter panel, electro dynamometer type, 0 – 1kW, voltage
rating 440V. 8. Transformer panel, double wound 300VA single phase with suitable
tapping to allow Scott connection. Should also permit connection of
3 units for 3 phase experiments. 9. Tachometer panel suitable for tacho generator module. Moving
coil type. 10. Torque remote indicating instrument panel consisting of
measuring circuit and electrical torque meter with measuring range
suitable for all machines described. 11. Star/Delta switch panel. Rotary type switch with Off/Star/
Delta for 3 phase motor. 12. Pole changing switch and reversing switch panel with 3
switching positions. 13. Compensation panel for use with synchronous machines. Metal
paper capacitors in 3 steps through rotary switch. Shall be
compatible with synchronous machines described. 14. Variable resistors for DC series and shunt motors control.
Compatible with machines described. 15. Slip ring induction motor starter panel with 5 steps variable
speed control by way of variable resistors connected to the rotor
of the motor. 16. DC loading bank, designed to match characteristics of DC shunt
and series machines. Selectable ranges and protected by over
current cutouts. Three phase resistive loading bank, to consist of 3 continuously
variable loading rheostats. Should incorporate features to 17. prevent short-circuit of alternator with overload protection. 18. Inductive loading bank, to consist as 3 fixed inductors loaded
through variable transformers. Should permit interconnection with
resistive and capacitive load banks for variable loads at constant
power factor. Capacitive loading banks, each unit to consist of a combination of
capacitor of variation individually or additionally. Suitable for
experiments with single phase capacitor motors power factor
correction and in banks of 3 unit to act as 3 phase load for
alternators. Automatic disch Arrange delivery within 45 days upon receipt of payment. Please see below photo for detailed package.
We supply professional educational training equipment and technical teaching equipment, which has been widely applied in Engineering Universities, Polytechnics, Technical Institute, Vocational Schools as well as Industry workforce Development Programs and Training Center. Our products allow students to learn and experiment through valuable hands-on experience, and the technology covered by our training equipment provides knowledge, experiments and didactic skills development that are of critical importance to today´s and tomorrow´s careers.
We supply supply7*24 hours service, customer design service, OEM service, buyer label service. With professional engineers team and sales team, we assure you good product quality.
Certificate
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| Product Tags: 10A Electrical Machine Trainer 415V Electrical Machine Trainer Demo Vocational Education Equipment |
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