Existing reviews of 30kVA Single Phase 120v 60Hz to 240v 50Hz Converter
One frequency converter is no longer functioning
We purchased 3 30 kVA frequency converters about 4 months ago. One of them is no longer functioning and we need to get it resolved.
From:
Barrel
|
Date:
11/08/2022
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Please follow below to troubleshoot and report the measurement results to us:
1. Please tell us in detail what is the specific problem of the converter. Does it have no output voltage?
2.Check the faulty U/V/W according to the attached troubleshooting document, and measure the corresponding fuse, IGBT module, driver board, and please feedback the measurement results to us.
I bought a single phase frequency converter, which is arrive on time and work well, I use it to power my household appliances.
From:
Yeager
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Date:
26/05/2022
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Questions about frequency converter
Please may know if you have 10000 watts voltage converter to power my house in Ghana because am planning all my appliances are 110v/60HZ and ghana current is 230V/50HZ.
From:
Jazmin
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Date:
09/01/2022
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Yes, we have such converter that can convert Ghana supply (230V, 50Hz) to 110V, 60Hz, so you can run all your appliances.
1. May you list all your appliances individually, and the power capacity or amperage for each appliance, so can recommend the most suited converter model?
2. Will you run all your appliances at the same
Connection of frequency converter
From what I understand your frequency converter can be wired on the output for Wye (L1, L2, L3 N, G) or Delta (L1, L2, L3 G), correct?
From:
Brockik
|
Date:
16/12/2021
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Yes, converter output can be wired for both Wye (L1, L2, L3 + N, G) and Delta (L1, L2, L3 + G).
Frequency converter model recommended by ATO
Hi is there something that can change a european machine that runs on 230 v 50 hz 700 watts motor-based machine to us 110 votls, 60 hz?
From:
Pearson
|
Date:
14/10/2021
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Yes, recommended frequency converter model: HZ-50-1105, 5kVA power capacity, input: 1ph, 110V (+/- 10%), 50/60Hz and output: 1ph (L,N,G), adjustable (0-300V ), adjustable (40-120Hz), 20.8A.
We need 1 kVA frequency converter 60 Hz to 50 Hz. 120 V input voltage and 50 Hz output frequency. What do you recommend?
From:
Castonb
|
Date:
07/10/2021
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Based on your choice, recommended frequency converter model: HZ-60-1101, 1kVA power capacity, input: 1ph, 120V (+/- 10%), 50/60Hz and output: 1ph (L, N, G), adjustable ( 0-300V)/(0-150V), adjustable (40-120Hz), 4.2A/8.4A.
Please tell me about the frequency converter
Good afternoon, I’m looking to see if you make a large 300kVA frequency converter, 480V 3PH 60Hz Input – 400V 3PH 50Hz output. Pricing for a bid due next Wednesday 5/5. Please let me know.
From:
Syracuse
|
Date:
14/09/2021
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Yes, we can.
Converter specs:
Model: HZ-50-33300, 300kVA power capacity, input: 3ph, Wye (L1, L2, L3 + N, G), 480V (+/- 10%), 50/60Hz and output: 3ph, Wye/Delta ( L1, L2, L3 + N, G), adjustable (0-520V), adjustable (40-120Hz), 416.6A.
Price: 57500USD
Shipping cost: 5025.5USD.
Delivery time: Approx 28 days.
See attached specs.
Important Hint: Regarding your application load type, in case of induction loads like motor-based and transformer, please mind the inrush current of the load/motor during starting up should be less than the converter's output rated current (416.6A).
Clarification: When the motor starts to spin up, it pulls high inrush current that may reach 6 times its rated value and lasts from few milliseconds to 1-3 seconds unless the motor is attached to starting controller like soft starter or VFD.
Also, some other loads have high inrush current like transformers, electronic amplifier (tube amplifier), a circuit board with several capacitors and the capacitor.
High quality frequency converter
We are looking for a frequency and voltage converter. We need a 480 VAC 60Hz input and a 400 VAC 50Hz output. Our load is 10A. Approx 7A electronics, and the remaining 3A if for different small motors. What do you recommend?
From:
Chase
|
Date:
24/08/2021
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Based on your specs, recommended frequency converter model: HZ-50-3320, 20kVA power capacity, input: 3ph, Wye (L1,L2,L3 + N,G), 480V (+/- 10%), 50/60Hz and output: 3ph, Wye/Delta (L1,L2,L3 + N,G), adjustable (0-520V), adjustable (40-120Hz), 27.8A.
Recommend suitable products according to my needs
Hi, i need a converter to 230V 50Hz to 110V 60Hz, the power is 5Kw, thank you.
From:
Jgarze
|
Date:
25/07/2021
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Based on your specs, recommended frequency converter model: HZ-50-1110, 10kVA power capacity, input: 1ph, 230V (+/- 10%), 50/60Hz and output: 1ph (L,N,G), adjustable ( 0-150V), adjustable (40-120Hz), 83.2A.
See specs, price, and you can order online by credit card or though PayPal on: http://www.gohz.com/10kva-frequency-converter
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