Nvis 7036 Ward Leonard Method of DC Machine

- Mains Supply: Three Phase, 415 V, ±10 %, 50 Hz
- Machines Specification (2 Nos.): Both the Machines are flexibly coupled and mounted on a M.S. channel base acts as a Motor Generator set
- Three Phase Induction Motor acts as a Prime Mover:
            -- Type: Squirrel Cage
            -- Rating: 1 HP (also available with 2 HP and 3 HP)
            -- Voltage Rating: 415 V
            -- RPM: 1440 (No Load)
            -- Insulation: Class 'B'
- DC Machine:
            -- Type: Shunt
            -- Rating: 1 HP
            -- Voltage Rating: 200 V
            -- RPM: 1500 (No Load)
            -- Insulation: Class 'B'
- Extra DC Machine for which the speed can be Controlled using Motor Generator set.
            -- Type: Shunt
            -- Rating: 1 / 2 HP
            -- Voltage Rating: 200 V
            -- RPM: 1500 (No Load)
            -- Insulation: Class 'B'
- Meters used:
            -- Voltmeter (MC): 1 No.
            -- Ammeter (MC): 2 Nos.
- Dimensions (mm): W 600 x D 450 x H 600 (Control Panel)
                                W 600 x D 450 x H 600 (MGset)
                                W 600 x D 450 x H 600 (Motor)
- Weight:
            -- Panel: 18 kg (approximate)
            -- MG Set: 40 kg (approximate)
            -- Motor: 23 kg (approximate)

Study of the speed control of Separately Excited DC Shunt Motor in either direction by Ward Leonard Method.