AIM:
To draw the performance characteristics of 3-phase squirrel cage induction motor by conducting load test.
THEORY:
A 3-phase induction motor consists of stator and rotor with the other associated parts. In the stator, a 3-phase winding is provided. The windings of the three phase are displaced in space by 120º.A 3-phase current is fed to the 3-phase winding. These windings produce a resultant magnetic flux and it rotates in space like a solid magnetic poles being rotated magnetically.

....etc

[:=Read Full Message Here=:]

i want the complete details of dis project
need a quick reply......... ....etc

[:=Read Full Message Here=:]

braketest on squiral cage induction motor 3phase ....etc

[:=Read Full Message Here=:]

theory of brake test on 3 phase induction motor ....etc

[:=Read Full Message Here=:]

i need internal mechanism of practical circuit of meters in seperation of no load losses of three phase induction motor ....etc

[:=Read Full Message Here=:]

Aim
To conduct load test on three-phase squirrel cage induction motor.
Apparatus Required
Precaution
The motor should be started without any load.
Procedure
1) Connections are given as per the circuit diagram.
2) The TPSTS is closed and the motor is started using star-delta starter to run at rated speed.
3) At no load the speed, current, voltage and power are noted down.
4) By applying the load gradually with the help of spring balance and brake drum arrangements.
5) The speed, current, volta ....etc

[:=Read Full Message Here=:]

i want the circuit diagram a automatic active phase selector for single phase load from three phase supply plase ....etc

[:=Read Full Message Here=:]

AIM:
To conduct the No Load test and Blocked rotor test on three phase squirrel cage induction motor and to draw the equivalent circuit.
FUSE RATING:
No load: 10% of rated current (Full load current)
Load: 125%of rated current (Full load current)
APPARATUS REQUIRED:
PRECAUTIONS:
The autotransformer should be kept at minimum voltage position.
PROCEDURE:
Note down the name plate details of motor.
1. For no-load open circuit test by adjusting autotransform ....etc

[:=Read Full Message Here=:]

AIM:
To separate the no load losses of a 3 phase squirrel cage induction motor as iron losses and mechanical losses.
NAME PLATE DETAILS:
3Ø induction motor
Auto Transformer
FUSE RATING:
No load :10% of rated current (full load current).
PRECAUTIONS:
(1) The autotransformer should be kept in minimum voltage position.
(2) the motor should not be loaded throughout the experiment.
....etc

[:=Read Full Message Here=:]

I want to know basics about my given topic.. So please kindly known ....etc

[:=Read Full Message Here=:]