Topic: AC Motor Overload Sizing Guide
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Answers to Common Questions
Which motor have bigger size with same capacity AC or DC?
its of DC motor certainly,as i have seen. Read More »
Source: http://wiki.answers.com/Q/Which_motor_have_bigger_size_with_same_...
What is the starter size Amps for 45KW 3Phase AC Motor connected ...
160 Amp. MCCB 45 KW Contactor (67.5-112.5) Thermal Over Load Read More »
Source: http://wiki.answers.com/Q/What_is_the_starter_size_Amps_for_45KW_...
How do you size a start capacitor for a 1 Phase AC Electric Motor...
One rule of thumb is approx 80 uF per kilowatt of motor power. Read More »
Source: http://wiki.answers.com/Q/How_do_you_size_a_start_capacitor_for_a...
More Common Questions
Answers to Other Common Questions
You need to size the breaker for the highest NORMAL draw, which is usually start-up. If it's a new motor, there should be some specs on max draw etc... Then size the overload shut-off the next size over the max normal draw. If there's no sp...
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Source: http://answers.yahoo.com/question/index?qid=20120125051415AAVK1QT
Different types of AC motors (shaded pole, AC/DC, capacitor start, etc.) have different amounts of starting torque for a given amount of power. The size or capability of the motor is rated in watts. Your DC motor is 120 watts (which is 12...
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Source: http://en.allexperts.com/q/Electrical-Engineering-1356/12v-dc-120...
The starting cap is sized to provide a phase shift to the start winding. Capacitance and voltage will depend on motor design, voltage, frequency, required starting torque, HP, and the design current of the start winding. You'll need to know...
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Source: http://answers.yahoo.com/question/index?qid=20090629203608AA1wdZE
It's right there in your owners manual chief. The Germans are big believers in working on their own stuff so all the info you need for any German vehicle can be found with the vehicle. If you have the Euro model that's doubly true.
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Source: http://answers.yahoo.com/question/index?qid=20061102200554AAfqmYB
this must be a big boat. 715 HP converts to 533 kW by my calculator. Usually an electric motor can be smaller than an equivalent gasoline engine as it has a wider torque range. and now you see why electric cars are so difficult to make. If ...
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Source: http://answers.yahoo.com/question/index?qid=20080626143335AAP4fnk
Look up manufacturing spec. What type of power do you have? single phase, 3 phase 120v, 240, 480v What king of duty time are you talking? Baldor makes allot of motor gearbox combinations. http://www.baldor.com/ Source(s): http://www.baldor....
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Source: http://answers.yahoo.com/question/index?qid=20070618175911AA459PK
If the actual running current is 20A. #10AWG. Cu. , (Cap. 30A.), wire is required. The Code requires 125% capacity conductors for a 'general use` motor. Source(s): Retired Electrical Consultant
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Source: http://answers.yahoo.com/question/index?qid=20080430213603AAKZeEF
