How to test a machine Leroy Somer DC LSC 132 J

[PrimoDVD]

HELLO
I own a machine current continues 3kw leroy somer kind lsc 132 I love the test in generatrice how do I do that and it is the connections to make
THANK YOU

[Forhorse]

You need at least a DC voltage source and adapted power and DIMMER LIGHT to boot.
If an electronic controller adapted.
The wiring and power supply also depends if it is a Separate excited motor or a shunt motor.

EDIT: for a generator testing is slightly easier, but you still need a power load and suitable voltage (lamps can be used) and a DC voltage source for excitation if it ' is a motor Separate excitement.

What does the motor plate?

[Obelix]

What does the motor plate?

Hello,

-The Second engine is a Leroy Somer LSC 132 whose label is as follows:
Speed: 1500 rev / min
Power: W 3000
Armature voltage: V 220
Induced current: A 14
The nominal torque it can provide us 19 Nm.

That's all I found !!

Obelix

[Forhorse]

Missing voltage and inductor current and / or the type of engine (shunt or Separate)

[PrimoDVD]

a Leroy Somer 132 LSC whose label is as follows:
Speed: 1500 rev / min
Power: W 3000
Armature voltage: V 220
Induced current: A 14
inductor; 0,4 A
excitement: COMP
class; E
protection; p22
on top of this machine that is a plate with different entrees

[PrimoDVD]

on the top of the machine there is a plate with different connections
I made a shema I hope that can enlighten you ca
https://www.econologie.info/share/partag ... 0yrWI1.pdf
Thank you for your answers

[Forhorse]

Oula, a motor compound excitation ... I leave it to others to answer my course on this subject is too far away.

[dedeleco]

Basic response cramming:
http://fr.wikipedia.org/wiki/Machine_%C ... nt_continu

http://michel.hubin.pagesperso-orange.f ... puis07.htm

Compound excitation or Compound
In the compound engine part of the stator is connected in series with the rotor and another is parallel or shunt types. This engine combines the advantages of both engine types: the high torque at low engine speed range and the absence of runaway (overspeed) shunt motor.

http://en.wikipedia.org/wiki/Brushed_DC_electric_motor

Into a dynamo, I would tend to excite the stator (or inductor) with a current (0,14A max) and a DC voltage suitable independent external to create the right magnetic field coils in both compound and use it in dynamo on the armature rotating and measuring with a current gradually increasing on the stator and a controllable load.

The compound excitation can be a problem to start the generator without external excitation at the start, in addition to having no landmark.
Measure the winding resistance and inductance if possible, even the voltages induced in terms of speed and excitement for the features in dynamo mode and avoid mistakes, including well !!! operation.
http://sitelec.org/applets_walter_fendt ... ator_f.htm
http://www.animations.physics.unsw.edu. ... otors.html

[Forhorse]

that's for the theory.
Concretely it is a little more complicated. Already it is necessary that the flux generated by the inductor and the series inductor separated are added together. Ok that's just a matter of polarity, one in two chance. And I remember why but I seem to remember that there's a trap about this issue.
And then there is also the history of the auxiliary pole which I do not know at all what it is.

[Alain G]

PrimoDVD


Can you bring us some pictures of the plate, the inside of the connection box and motor.

Which applying this engine was installed?

Are you sure that this motor is in continuous current?