Electric Motor Clasification
Electric Motor Clasification
(OP)
Dear all
Taking account the voltage level, how can be clasified the electric three phase motors?
Low Voltage up to 690 V?
Medium Voltage from 2300 to 6600 V?
High Voltage voltages higher than 6600 V?
Thanks for the inputs
Carlos
Taking account the voltage level, how can be clasified the electric three phase motors?
Low Voltage up to 690 V?
Medium Voltage from 2300 to 6600 V?
High Voltage voltages higher than 6600 V?
Thanks for the inputs
Carlos





RE: Electric Motor Clasification
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If we learn from our mistakes I'm getting a great education!
RE: Electric Motor Clasification
This would follow from the terminology used for distribution systems where the breakpoint between low and medium voltage is 1000vac. I don't remember the breakpoint between medium and high (30kvac?) and between high and EHV (200kvac?), but it's not very relevant for motors which even at 13.2kv, would still be medium voltage motor.
You probably know: for motors there clearly is some distinction in construction when stress control becomes is required which is somewhere around 6kvac depending on preferences.
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(2B)+(2B)' ?
RE: Electric Motor Clasification
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(2B)+(2B)' ?
RE: Electric Motor Clasification
RE: Electric Motor Clasification
RE: Electric Motor Clasification