Existing reviews of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
I need help choosing a frequency converter for a customer. What do I need to know?
I need help selecting frequency converter for a customer. Input power 480vac 3 phase, 60hz. Output power 200 volt, 3 phase, 400hz, 25 amps.
From:
Hfrank
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Date:
03/08/2021
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Ok, you just need to know. What is the kind of 25 amps load? Is it (motor, electronics, heater etc.)? If it's a motor, do you have any estimation about motor inrush current at the starting period?
Application areas of frequency converter
I need to convert a Thai electrical source (230V 50hz) to run a pool heater from the USA which is in Thailand, and is 220V 60 hz. Do you have a frequency converter that can do this?
From:
Rando
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Date:
24/08/2021
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Yes, of course. What is the pool heater power capacity or rated current?
Frequency converter performance
We have another project coming up that will be sent to Europe. I don't think testing at 50hz will be an absolute requirement, but I would prefer it.
The main motor will be run from a VFD, and the entire system should draw less than 5 KVA at 230v, 3 phase, 50hz.
It looks like the 10 KVA 400hz converter we got from you can also do 50 or 60 hz outputs. Would it still be capable of the full rated line amperage and voltage at these low frequencies?
From:
Johnty
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Date:
15/09/2021
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Yes, the converter will be capable of providing its output rated voltage and current at such low frequencies. As long as your load frequency requirement is in the range (40-499.9Hz), everything will be okay.
I am interested in your frequency converter
I'm interested in the HZ-50-3310 frequency converter, and I would like to know if I can work in 115v 400hz triphase correctly, because of the specifications of how output voltage I see 110v.
From:
Aschen
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Date:
29/09/2021
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Yes, of course the converter output can be 3-phase, 115V, 400Hz. Actually converter output voltage can be adjusted (0-260V) & (40-499.9Hz).
I need a frequency converter
I'm trying to run an American juke box in Europe, so I need a 230V 50Hz to 110V 60Hz converter, supplying around 350W power. What do you recommend?
From:
Judith
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Date:
14/10/2021
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Recommended frequency converter model: HZ-50-120, 2kVA power capacity, input: 1ph, 230V (+/- 10%), 50/60Hz and output: 1ph (L, N, G), adjustable (0-150V), adjustable (40-120Hz), 16.2A.
I want to buy a frequency converter
We are interested to buy a 220Vac/50Hz to 115Vac/400Hz converter, 5A load and we would like you tell us if you have a product that can meet our needs?
From:
Drbob
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Date:
05/12/2021
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Yes, based on your specs, recommended frequency converter model: HZ-50-1102, 2kVA power capacity, input: 1ph, 220V (+/- 10%), 50/60Hz and output: 1ph (L,N,G), adjustable (0-150V), adjustable (40-499.9Hz), 16.8A.
Questions about frequency converters
What sag appears on the voltage if 30kVA load is applied at the peak of the cycle at 220V and 50Hz on frequency converter output?
From:
Keriahaites
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Date:
16/01/2022
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As long as the frequency converter is not overloaded, the voltage drops will be less than 3v for less than 50ms.