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DC Series Machines


DC Series Machines for Electrical Labs

DC Machines have been the running horse for the Industry since Where ever Heavy Torque is required Series motors are the option, these motors need load to start, these motors have the tractive effect & are even named as Traction motors, applications like railways, material handling machines use such motors. This Model is the Industrial/Educational model suitable for demonstrating to tudents the complete know of the Basics, Components, Starting methods, Wear & Tear & maintenance of these motors packaged in small rating.

Students can make connnections of their own with the help of the terminations provided for study of features viz starting methods,Speed control, Speed-Torque, Effects of Armature vo!tage,Behaviour with Load, Motor/Generator operation.

Technical Specs
Power ratings available : 350W to 25HP
Voltage Input: 220V DC
Armature : 220V
DC RPM: 1500 / 3000
RPM Single / Double shaft extension, SPDP, IP23, IC01, B3, Class-B,SI

Solid yoke List Of Experiments Behavior of Resistance Cut off method of starting Behavior of Voltage control method of starting Speed Control Load test & No load test of machine Speed-Torque Analysis Voltage-Speed Analysis Efficiency Analysis Analysis of Commutation Cold Resistance & Hot Resistance Motor Operation

Our Products
DC Shunt Machines
DC Series Machines
DC Compound Machines
Squirrel Cage Induction Motor
AC Repulsion Motor
Universal Motor for AC Repulsion
Single Phase AC Induction Motor
Slipring Motor
Synchronous Motor
Brushless Alternatrs
Traction Motor
Solor DC Pumps
Windmill Generator
Resistive Load Bank
Single Phase Transformer
Three Phase Transformer
DC Loading Arrangement
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