Nvis 7013 Three Phase Synchronous Motor Lab

Nvis 7013 Three Phase Synchronous Motor Lab is an adaptable Training System for the Electrical Laboratories. The product helps in getting fully acquainted with the basic concepts, functioning and operating principle of a Three Phase Synchronous Motor. The product includes experiment such as V and inverse V curve of synchronous motor. For engineering students it is important to know how the variation of field cur rent can affect the power factor of the Synchronous Motor and hence improve the system's performance.

• Features:

- Flexible Shaft Coupling Arrangement
- Control board consist of high grade FRP material to provide utmost safety to the users
- Equipped with supply indication lamps
- Provided with Digital Tachometer
- Machine with Class "B" Insulation
- Heavy Duty Base/Channel
- Designed by considering all the safety standards
- Diagrammatic representation for the ease of connections
- Exclusive and Attractive Design
- Online Product Tutorial

- 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
- Three Phase Synchronous Motor:
          -- Type: Salient Pole
          -- Rating: 3HP
          -- Voltage rating: 415 V ± 10 %
          -- Speed: 1500 RPM
          -- Insulation: Class ‘B’
          -- Excitation Voltage: 120 V ± 10 %
- DC Machine (Acts as Generator):
          -- Type: Shunt
          -- Rating: 2 HP
          -- Speed: 1500 RPM ± 5 %
          -- Insulation: Class 'B'
- Digital Meters Used:
          -- AC Ammeter: 10 A
          -- DC Ammeter: 10 A
          -- AC Voltmeter: 450 V
          -- DC Voltmeter: 300 V
          -- Wattmeter: 1500 W (2 nos.)
- MCB (TPN): 10 A
- Optional:
       Three Phase Variac 10 A, DC Power Supply “Nvis 725 / Nvis 725A” Resistive Load “Nvis 7067”

- To study the V curve of Three Phase Synchronous Motor
- To study the Inverse V curve of the Three Phase Synchronous Motor