Page 17 - Skilled Trades Brochure 2023 WEB

Electrical Machines EM6637-2 Electrical Machines EM6637-2

Electrical installation level 3 LOCKTRONICS
Motors This learning resource – when used with the Matrix Modern Electrical Machines system – teaches Electrical

LOCKTRONICS
DC Dynamometer / Motor and Installation students the basics of electrical machine operation, their speed / torque characteristics and the
Cradle circuits and power supplies needed to drive them. Machines include Dynamometer, DC motor, single and three
phase induction motor, shunt motor and series motor.
• Operating voltage – 24V
• Max current - 2A
• Speed - 1500rpm LEARNING OBJECTIVES & EXPERIMENTS:

• Understand each type of motor • Understand why different motors ELECTRICAL MACHINES
and how it is constructed - paper are used in different applications.
exercise • Understand RMS and what it means
• Understand each type of motor and • Understand power in and power
how it is connected in circuit and out and efficiency - measure the
ELECTRICAL MACHINES
what the circuits need to be power using RMS V and I meters
The aluminium cradle which houses our dynamometer features a rugged and safe sliding mechanism into • Understand single phase induction
which each of the other six motors in the range fix into position. The motor coupling meets the dynamometer motors and the use of start/run
in a protected housing and allows for safe study of each machine type at 24 volts. When using our system in capacitors
manual mode, it is likely you will require two (per set) HP1324 Fluke 115 True RMS Digital Multimeter and one • Understand torque and the use of
HP8067 Tektronix Digital oscilloscope. the balance to measure torque
• Understand rough speed torque FUNDAMENTAL FLUIDS
curves for each motor and make a
quick manual plot or a spreadsheet
Three Phase Induction plot
Motor Shunt Motor
FUNDAMENTAL FLUIDS
Operating voltage – 24V AC Operating voltage – 24V AC Easily packed away and stored solution
Frequency – 40-80Hz Max current – 12A
Max current – 1.4A Speed – 1500rpm
Speed – 1400rpm FUNDAMENTAL MECHANICS

Single Phase Induction “The electrical machines kit from Matrix is
Motor Universal / Series Motor provided with storage trays. The kit is easily
disassembled and packed in trays which can
FUNDAMENTAL MECHANICS
Operating voltage – 24V AC Operating voltage – 24V AC be stacked and stored away, leaving space for
Frequency – 40-80Hz Frequency – 50Hz a multi use classroom”
Max current – 1.4A Max current – 6A
Speed – 1400rpm Speed – 1500rpm

Brushless DC Motor /
DC Motor/Dynamo 3 Phase Generator SCAN TO VISIT
PRODUCT PAGE
Operating voltage – 24V AC Operating voltage – 24V AC
Frequency – 40-80Hz 3 Phase
Speed – 1500rpm Max current – 2A
Speed – 1500rpm

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