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Friday, December 17, 2010

Reading A Motor Name Plate

In a motor nameplate the main data are motor power in kw(HP), motor rpm(revolution per minute), volts, F.L.A.(full load ampere).


On the above name plate we can see the motor company - Motor & Co GmbH,

It is three phase motor, if it is connected delta then its phase to phase voltage will be 400V and if it is connected in star then its phase to phase voltage will be 690V.

Here we can notice another thing is when phase to phase voltage is 400V then full load current is 29A and when phase to phase voltage is 690V then its full load current is 17A.

Its maximum power is 15 kW and power factor is 0.85. Its rpm is 1430 rev/min and supply frequency is 50 Hz.










If you want to run a motor in delta connection then connect the six terminals above.









If you want to run a motor in star connection then connect the six terminals above.

Thanks a lot for this moment. Still many important topics are waiting for you.
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7 comments:

  1. UnknownJanuary 20, 2013 at 10:06 PM

    its an valible information for get

    ReplyDelete
  2. UnknownMay 3, 2013 at 4:07 PM

    during the connection, why do we have all the cables coming on the motor terminals.
    Solo GH

    ReplyDelete
  3. AnonymousSeptember 10, 2013 at 9:29 AM

    please send control wiring dig-arm

    ReplyDelete
  4. UnknownMarch 12, 2016 at 8:45 AM

    Thats was so usefu....my eyes are opened now.
    Thnx

    ReplyDelete
  5. nameplatesOctober 5, 2018 at 10:24 PM

    Nameplates are mainly used for identification, in motor only metal nameplates because of its heat. So, mainly aluminium nameplate manufacturer manufacture these types of the nameplates with exact finishing.

    ReplyDelete
  6. UnknownDecember 6, 2018 at 10:08 AM

    can u please tell me what is ip

    ReplyDelete
  7. dhanuAugust 18, 2021 at 2:17 AM

    thanks for presenting us the wonderful session this post is very helpful for me to understand and now i have some clear clarification about the
    Metal Letters Chennai
    LED Sign Boards in Chennai
    Name Board Makers in Chennai

    ReplyDelete

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