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15kVA Single Phase 120v 60Hz to 230v 50Hz Converter

5 out of 5 based on 11 reviews | Write a review
$5,615.52
15 kVA single phase 120V 60Hz (e.g. US) to 230V 50Hz (e.g. Singapore) frequency converter, change 110V 60Hz to 220V 50Hz by a single step up converter, variable output frequency and voltage (V/Hz), up to 300V, 400Hz adjustable.
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SKU: HZ-50-1115
30-day Returns
Delivery date: 6-12 days

Highly reliable 15 kVA solid state frequency converter, 220V/230V/240V 50 Hz input to 110V/120V 60 Hz output (vice versa), make international 50/60 Hz power system compatible easily.

Specification:

Model HZ-50-1115
Capacity 15 kVA
Dimension 680 (D)*500 (W)*970 (H) mm
Weight 150 kg
Input Voltage 1 Phase 2 Wire: 110V, 120V, 220V, 230V, 240V ± 10% (Option *)
Frequency 50 Hz, 60 Hz or 400 Hz ± 5%
Output Voltage, current 110V Setting (Low grade): 0-150V, 125A
220V Setting 0-300V (High grade): 0-300V, 62.5A
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

Wiring and Testing a Single Cabinet Frequency Converter

Here is a video about the operating steps of the cabinet frequency converter. This video gives a rundown of how to wire and test a 1 single cabinet frequency converter using a multimeter.

Tips: Influence of 50Hz 60Hz frequency exchange to rotating equipment

It mainly discusses the rotating body of the motor. For instance, when the 60Hz motor is connected with 50Hz power supply, under the premise of unchanged voltage, it can be known that the rpm reduces for 1.2 times when the frequency lowers for 1.2 times, the magnetic flux increases for 1.2 times, the no-load current increases. As the reactance value decreases, the starting current increases accordingly. If the voltage of the power supply is not reduced, the motor output torque will be increased. The temperature rise of the motor winding will rise. As a result, the motor might be damaged after being operated for a long period. Meanwhile, because of the breakage of the motor revolving speed, its air circulation decreases, resulting in the reduced ventilation quantity and weakened heat dispersion.

Existing reviews of 15kVA Single Phase 120v 60Hz to 230v 50Hz Converter
I am trying to find out more about the frequency converter I have
My old boss purchased it for his boat. After being told it won't work on a boat he no longer had need of it and I took it over. It has been in storage since he gave it to me. I am trying to sell it off as I am unable to use it, However he also got rid of the invoice. I am just trying to ensure I give the correct details when listing it for sale.

It receives 60hz and then converts it to a higher Hz of 120?

I am in no way technically inclined and just took the thing because I thought I could use it in my house.
From: Ivana | Date: 21/02/2024
Was this review helpful? Yes No (0/0)
ATO Responded
Yes, the unit you purchased supports input voltage 230VAC, 50/60HZ, and the output voltage is European standard: L+ N, G 0-300V 40-120Hz.

The maximum frequency can be set to 120HZ. If you use it in a house connected to other loads, please do Not overload it.

This power supply can set the low voltage to 110V (maximum current 125A), and the high voltage to 220~300V (maximum current 62A).
Which one should i choose?
Our machines are Air to water generators basically an Air conditioner combined with other electronics parts

Full load of the machine does not exceed 3000W

The rated voltage is 220v

Rated frequency 50hz

Maximum current for smaller model 5A

Maximum current larger model 12A
From: Cyril | Date: 08/01/2024
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ATO Responded
The air conditioner is an inductive load, and there will be a surge current at the moment it is started.

So we recommend the converter to use 15kVA Single Phase 110v 60Hz to 220v 50Hz Converter
Seeking help with getting fequency converter
Kindly guide us to the fuse replacement procedure for future requirements of the frequency converter, if possible with step-by-step flow charts
From: Rokyd | Date: 29/06/2023
Was this review helpful? Yes No (0/0)
ATO Responded
Before replacing the fuse, you need to disconnect the input power and discharge the large capacitor CBB65 inside the converter. Please make sure the voltage of the capacitor is lower than 5V before replacing the accessories. You can refer to our demo video, please see on: https://www.youtube.com/watch?v=GXtp2Bu78Xg
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