3 Phase AC Squirrel Cage Induction Motor Dahlander Type for Electrical Lab

3 Phase AC Squirrel Cage Induction Motor Dahlander Type for Electrical Lab for Electric Motors Teaching Labs - This Model is an Educational model suitable for demonstrating to students the complete know of the Basics, Components, Starting methods, Wear & Tear & Maintenance of these motors packaged in small rating. Students can make connections of their own with the help of the terminations provided for study of features viz Starting methods, Speed control, Speed-Torque, Effect of Phase angle, Study of Cogging/Crawling, Effects of Single phasing, Effect of voltage imbalance operation, Blocked rotor test. Technical Specs : Power ratings available : 350W / 750W / 1KW /2 KW / 3KW/ 5KW Voltage Input: 440V AC 50hz RPM: 2pole & 4pole, (1400/2880), other options are (6pole/4pole) Single / Double shaft extension, TEFC, IP44, IC01, B3, Class-B, S1, Casting body List of Experiments Starting by DOL Starter Starting by Star-Delta Starter Starting by reduced voltage starter. Speed Control by VVVF method Load test & No load test of machine Speed-Torque Analysis Voltage-Speed Analysis Speed reversal Efficiency Analysis Blocked rotor test Cold Resistance & Hot Resistance Motor Operation parameters Basic Overhauling Know how.