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30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Picture of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter

30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter

4.9 out of 5 based on 15 reviews | Write a review
$11,833.47
30 kVA three phase 220V 60Hz to 380V/400V 50Hz frequency converter, change 480V 460V to 380 Volt in one step, convert voltage and Hertz by bulit-in step up & step down transformer, make different devices work well on different power systems.
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SKU: HZ-50-3330
30-day Returns
Delivery date: 6-12 days

Affordable price 30 kVA static frequency converter, change 60 Hertz to 50 Hertz, boost 208V 240V to 400V/415V, output three phase or single phase, pure sine wave AC power source.  

Specification:

Model HZ-50-3330
Capacity 30 kVA
Dimension 900*800*1200 mm
Weight 330 kg
Input Voltage 3 Phase 4 Wire: Wye Type 190/110, 200/115, 208/120, 220/128, 230/132, 240/139V ±10% (option *)
3 Phase 4 Wire: Wye Type 380/220, 400/230, 415/240, 440/254, 460/265, 480/277V ± 10% (option *)
3 Phase 4 Wire: Della Type 220, 230, 240, 380, 400, 415, 440V ± 10% (option *)
Frequency 50 Hz, 60 Hz or 400 Hz ± 5%
Output Voltage, current 110V Setting (Low grade): 0-150V (phase voltage), 0-260V (line voltage) 83.2A
220V Setting (High grade): 0-300V (phase voltage), 0-520V (line voltage) 41.6A
Load stabilization Rate ≤±1%
Frequency 50Hz, 60Hz up to 400Hz adjustable
Note:
-When the output is 400Hz, the load capacity can only reach 50% of the rated capacity.
-When the output is ≤120Hz, the load capacity can reach 100% of the rated value.
-You can just adjust converter output frequency in the range (40-400Hz) for 400Hz option.
Frequency Stability ≤±0.01%
Harmonic Distortion Pure Sine Wave ≤2%
Frequency meter 4 digit, digital frequency meter, resolution 0.1Hz/Step
Voltmeter 4 digit, digital voltage meter, resolution 0.1V
Ammeter 4 digit, digital ammeter, resolution 0.1A
Watt meter 4 digit, digital Watt meter, resolution 0.1W
Protection With overload, short circuit, over temperature
Instantaneous power failure protection and alarm device
Working Environment Temperature 0 - 40 deg.℃
Humidity 0 - 90% (Non condensation)
Warranty 18 months

 
Tips: Why choose frequency converter?

Since the power source of various countries in the world are not uniform, the production of export products needs to simulate the electric grid conditions of different countries to test various export appliances. In the past, the generator was used for secondary frequency conversion, but the power consumption was large, the noise was large, and the stability was poor. The frequency converter is a kind of precision power supply that converts the mains into the required voltage and frequency through the power conversion circuit. It can convert 50Hz to 60Hz or 60Hz to 50Hz, output pure sine wave, and can provide standard voltage and frequency of various countries in the world, suitable for voltage and frequency testing of export products. More and more countries select frequency converter as a standard power supply.

Existing reviews of 30kVA 3-Phase 220v 60Hz/400v 50Hz Frequency Converter
Placed at a height of 1 meter
We have only 1 m of height for the placement, so if it’s possible, we would lay it down. Is this ok?
From: Hollisen | Date: 17/10/2024
Was this review helpful? Yes No (0/0)
ATO Responded
Unfortunately, our converter cannot be installed upside down, otherwise it will affect the normal use of electronic components.
frequency converter
The frequency converter that I ordered and I’m having an issue.
The incoming voltage is 420V when measured at the input terminal lugs. I am able to turn on the input breaker and press the power button. The output voltage measured is 211V phase and 122V line. When I switch the output breaker, I get an alarm and one phase drops to 0V while the other 2 phase maintain voltage.
From: HIghtower | Date: 08/11/2023
Was this review helpful? Yes No (0/0)
ATO Responded
You mean that the converter has one of its legs not working and no output voltage, right?
If so, please confirm which of the U, V, and W phases has no output voltage.
Then please refer to the attached troubleshooting document to measure the faulty fuse, IGBT module, driver board, etc. of this phase, and feedback the measurement results to us.
Of course, before taking measurements, you can carefully check whether there are any cables loose or falling off inside the converter?
Have you had time to give it some thought?
Would it be possible for you to provide modules and documentation to enable us to adjust the converter for a different Input voltage as per the discussion below?

I understand that there is hardware module/modules that needs to be exchanged to change the input voltage, correct?

Unfortunately, shipping the unit back to the factory for such a change is not an option due to the time and cost involved.

Would it be possible to order such modules, including sufficient documentation with instructions, enabling our technicians/electricians to make this adaption between our different missions?

I have no problem that any such field work would be completely under the users own responsibility and void any warranty that may exist for the unit.


Thanks for your continued support.
From: April | Date: 18/10/2023
Was this review helpful? Yes No (0/0)
ATO Responded
No, this modification work is relatively complicated. We do Not think your electrician can handle such a job.

It not only requires replacing the module and circuit board, but also modifying the internal wiring. After completion, it also needs to be tested.

Therefore, if you can use a three-phase 220V input voltage, then we recommend that you do not modify it; and if you want a three-phase 380V input voltage version, we recommend that you purchase a new converter. You can't just modify the wiring to require a converter to be compatible with two input voltages, 220V and 380V. Generally, only one input voltage can be used.
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