Three Phase Induction Motor Trainer Manufacturer,Supplier and Exporter in India
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Product Code : SCL-EELE-12869
Indian Lab Suppliers supplies the Three Phase Induction Motor Trainer (Product ID: 12869) as part of its electronics engineering lab equipment range. It is a trainer with a brake-loaded three-phase squirrel-cage induction motor for running, no-load, blocked-rotor, slip and load tests.
Quick Answer
The standard motor is a 1 HP, 415 V squirrel-cage machine (2, 3 and 5 HP versions are offered) at 1440 rpm, loaded by a cast aluminium brake drum and pulley. The control panel carries two 1000 W wattmeters, a 500 V moving-iron voltmeter, a 5 A moving-iron ammeter, supply lamps and a 10 A TPN MCB, and a digital tachometer reads speed for slip. Students run and reverse the motor, perform no-load and blocked-rotor tests to find the equivalent circuit, measure slip and plot load characteristics. Learning material is supplied on CD. It runs on 415 V three-phase with a rotating machine, so use it under qualified supervision with the frame earthed and the drum guarded.
Key Specifications
| Parameter | Detail |
|---|---|
| Supply | Three-phase, 415 V ±10%, 50 Hz |
| Motor | Squirrel cage, 1 HP (2, 3, 5 HP options), 415 V, 1440 rpm, class B |
| Loading | Mechanical; cast aluminium brake drum and pulley |
| Meters | 2 wattmeters 1000 W; MI voltmeter 500 V; MI ammeter 5 A; digital tachometer 20,000 rpm |
| Protection | 10 A TPN MCB; supply indication lamps |
| Control panel | W 600 × D 350 × H 450 mm, about 14.5 kg |
| Motor unit | W 250 × D 400 × H 600 mm, about 22 kg |
| Documentation | Learning material on CD |
Where This Is Used
Used in AC machines practicals; starting methods are covered by the AC Starter (Product ID: 12846), and the Electrical Machine Workstation (Product ID: 12836) offers a broader motor bench. Browse the full Electronics Engineering Lab Equipment range or related Electricity and Magnetism products.
Frequently Asked Questions
Which tests can be done?
Running and reversing, no-load, blocked-rotor, slip and load tests.
What motor sizes are available?
1 HP as standard, with 2, 3 and 5 HP options.
How is the motor loaded?
With a mechanical brake drum and pulley.
Related Categories
Electronics Engineering Lab Equipment · Electricity and Magnetism · Engineering Lab Equipment
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