dimensions inverters
dimensions inverters
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You will not find dimensions inverters at better prices.
 NEW Airpax Dimensions DC to AC Power Inverter US $1,855.00 
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 DIMENSIONS SENSATA TECHNOLOGIES POWER INVERTER US $460.00
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dimensions inverters Frequently Asked Questions
pwm controlled three phase inverter bridge dimensions?
I want to operate two induction machines (first one 45KW second one 90 KW), using a threee phase iverter bridge consisting on 6 IGBT's (each with an anti-paralalell diode connected). To control the engine speed I'm using pwm techniques to switch on and off the IGBT's. I want to know the IGBT's rating (max power, max current, max voltage, remember these are IGBT's with an integrated anti-paralell diode), the maximium frequency of commutation of the IGBT's and the magnitud of the direct voltage alimentation of the inverter bridge, all that to minimize the power loses and to make the bridge as cheap as possible.
Two different set of ratings, one for a bridge intended to connect the 45Kw induction machine, and the other to conect the 90Kw machine.
Remember as cheap as possible and with the less power loses as posible.
uhmm
i basically understand what you are up for, but excuse me a 45kW and a 90kW machine ???
i guess it was the term 'as cheap as possible' which caught my attention in this
i'm afraid the electronics is twice as expensive than the motor itself, and i really know no better place than yahoo!answers to ask such a question.
i think the cheapes way to get this fixed is to ask a railroad maintanance shop or an elevator manufactorer, just for the fact that they may have already approved designs in use
panasonic microwave oven inverter model no nna554w instructions?
i have just bought this product.( I have the old dimension 4 microwave but the microwave broke down ).I cannot get my new microwave to work when i put anything on microwave, it only works for 2 seconds then goes back on to clock.Sometimes the fan comes on after the 2 seconds until the minute is up.I have noticed that the turntable is not rotating when it is on microwave, this model has a child lock but i have checked that it is not on.( i keep on locking and unlocking the child lock just to check).Has anyone out there any ideas i can try before i send microwave back to the shop ?. Thank You Scotty
I should have added this in my question about my microwave.i do have the instructions but it does not tell you about what to do if the microwave does not work.I can get the grill and oven to work but not the microwave .
Scotty
since you have it and i dont what do the instructions say? and if you have not got the instructions why not try panasonics website
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