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Author Topic: Single Phase VFD  (Read 82 times)

SKumaro

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Single Phase VFD
« on: August 12, 2019, 04:31:06 AM »
Hi  :)

I need a VFD to control a single phase motor, 220Vac, 60Hz, 1.5 kW. I have been searching for that for  weeks, I think this forum can support.  :-\
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Sajid Kumar
Service Engineer
GWC Est.

أحمد علي بك

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Re: Single Phase VFD
« Reply #1 on: August 12, 2019, 04:56:51 PM »
I know one brand that have officially a VFD for single phase motors, it is Invertek. You can ckeck the following link:

https://www.invertekdrives.com/variable-frequency-drives/optidrive-e3-single-phase/
Every thing you love is beyond your fears

Moh.Red

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Re: Single Phase VFD
« Reply #2 on: August 14, 2019, 04:00:58 PM »
Invertek inverter price is not cheap. Once I compared options, I found that buying a new 3PH motor of same capacity and speed, along with a Korean Inverter, it was cheaper than the Invertek inverter price for the single phase motor.
~~~ اللهم علمنا ما ينفعنا وانفعنا بما علمتنا ~~~

SubartNajm

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Re: Single Phase VFD
« Reply #3 on: August 22, 2019, 10:23:28 AM »
If the following two conditions, then Invt GoodDrive100-PV is pplicable, because they mention in the manual that their inverter can supply a single phase motor.

1- Solar Application
2- Load is a pump

You can check the inverter manual, the attached picture is from the manual.

 

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