Existing reviews of 2 hp Non-Enclosure VFD, 1ph Input, 3ph Output
does this unit feature remote start stop from basic dry contacts?
From:
Kevin
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Date:
01/12/2023
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How far do you mean by remote control? Our VFD wired dry contact control distance is within 100m.
Do you have any suggestions?
We do maintenance to railway products here in Sweden and need a way to test fan motors. The Swedish railway use 16.7Hz. The motors are 1ph (rejected by 99% of all VFDs). Looking through your products we find GK3300-2S0015 - which on paper looks like a good match for us (allowing us to run a 1ph, 16.7Hz, 220VAC, 0.5kW motor). We not wish to disconnect any capacitors or rewire the motors before testing... Do you have any suggestions?
From:
Karlson
|
Date:
27/07/2022
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Sorry, we do not recommend using this item. Because we haven't tested a 16.7Hz motor with it before, we can't judge whether it can be used or not.
Hi, I am wiring a model GK3000-230037 and am wondering where to ground the 220V single phase input. Does it share the same ground as the 3 Phase output.
From:
Fenlon
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Date:
16/09/2021
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Thanks for your email.
For 220V input, you can share the same ground as the 3 phase output(E).
Sure, if you connect to the ground system directly, that would be better.
High quality 2hp non-enclosure VFD
In the case of a single phase input and output 2hp non-enclosure VFD, can you estimate the percentage of inrush current reduction?
From:
Dagobert
|
Date:
23/03/2021
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You can completely eliminate the influx by increasing the acceleration time.
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