Nvis 7008 DC Machine Lab-II

- DC Machine:
         -- Type: Shunt
         -- Rating: 1⁄2 HP (Also available with 1 HP, 2 HP and 3 HP)
         -- Voltage Rating: 220 V ± 10% (please refer specification on the motor)
         -- Speed: 1500 rpm ± 7.5 %
         -- Insulation: Class ‘B’
- Loading arrangement: Mechanical
- Brake Drum / Pulley: Aluminum casted
- Digital Meters used:
         -- DC Voltmeter: 300 V
         -- DC Ammeter: 5 A (2 nos)
- Digital Tachometer: 20,000 rpm
- Optional:
         -- DC Power Supply Nvis 725 / Nvis 725 A (for machines rated upto 2 HP / 3 HP respectively)
         -- Rheostat, 2.8 A, 220 O
         -- 3 Point Starter

- Speed Control of DC Shunt Motor by Field Current and Armature Voltage Control
- Load Characteristics of DC Shunt Motor
- N-I Characteristics of DC Shunt Motor
- N-V Characteristics of DC Shunt Motor
- Study of self excited DC Shunt Motor