Why won't my motor spin above 10Hz or so. It whines like it is speeding up with the increase in Hz, but actually stops.

My guess is that your output output terminal UVW is missing a terminal connection. Because of the lack of pictures or videos, I can only come to this conclusion at present.I suggest you send pictures or videos to me. This is my email address: service@hy-electrical.com

Hi, anyone can help explain how to connect vfd to breakout board

Not sure what you're trying to achieve. I've used the keyboard at a remote location, by just connecting it with an extender cable. Other internal connections are available for other inputs. Time delay relay after initial power on, then apply a reset, or run pulse...etc.

I have a 3 hp 12 amp 1825 rpm 3 phase motor. Will this vfd unit run it?

Yes it well. That is the same size motor that I have. One thing of note, I cannot figure out how to set the controller for 60 cycles. It only seems to run at 50 cycles which means your motor runs slower. I am running single phase so don’t know about the 3 phase application.

Hello I'm looking for a 220v to 360v 3 phase step up transformer or inverter 10 amps, 50 hertz

This link to the VFD might suit your needs.But your motor power needs to be less than the VFD https://www.amazon.com/dp/B07RP6YHQF?ref=myi_title_dp

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VFD Variable Frequency Drive Converter 3kW 4HP 220V

VFD Variable Frequency Drive Converter 3kW 4HP 220V

Product ID: 169745739

Details

Brand
HY HUANYANG
Model name
HY03D023B
Power source
ac
Recommended uses for product
Workshop
Wattage
3 KW

⚡3kW / 4HP power output

📡RS-485 communication & remote control

🔄0-400Hz variable frequency range

₨7962

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Description

⚙️ Master your motor speed with precision and power — don’t get left behind!

SMART CONNECTIVITY - RS-485 port enables remote potentiometer speed control and MODBUS integration.
POWERFUL 3 K W OUTPUT - Delivers robust 4HP motor control for demanding industrial tasks.
RELIABLE SAFE OPERATION - Low noise, low EMI, non-flammable design with CE certification ensures peace of mind.
COMPACT LIGHTWEIGHT DESIGN - Saves space and simplifies installation without compromising power.
ULTRA FLEXIBLE FREQUENCY CONTROL - Adjust speeds seamlessly from 0 to 400Hz for precision performance.

The Huanyang HY03D023B Variable Frequency Drive is a compact, 3kW (4HP) VFD designed for single or three-phase 220-230V input, delivering up to 400Hz output frequency. Featuring advanced PID control, RS-485 communication, and remote speed control capabilities, it offers reliable, low-noise motor management with CE certification and a robust anti-interference design, ideal for professional industrial and workshop applications.

Specifications

ASIN	B0775GRPFJ
Antenna Location	Workshop, Industrial
Best Sellers Rank	83,504 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 301 in Motor Speed Controllers
Box Contents	Electronic component
Brand Name	HY HUANYANG
Colour	3.0KW
Customer Reviews	4.2 4.2 out of 5 stars (49)
Electrical Output Waveform	Modified Sine Wave
Energy Specifications Standard	CE
Frequency	400 Hz
Input Voltage	220 Volts (AC)
Item Highlight	220VAC 1-3 Phase Input ,220VAC 3 Phase Output,0-400HZ,13A,for 3 Phase Motor Speed Control-(HY03D023B)
Item Weight	1.63 kg
Manufacturer	Huanyang Electrical
Manufacturer Part Number	HY03D023B
Model Name	HY03D023B
Model Number	HY03D023B
Number of Items	1
Number of Outlets	3
Output Power	3000 Watts
Output Voltage	220 Volts (AC)
Peak Output Power Watts	5592
Power Source	ac
Standby Power Shutoff	High (but specific percentage cannot be determined)
UPC	724509857896
Unit Count	1.0 count
Voltage	220 Volts
Wattage	3 KW

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₨7962

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The product quality is outstanding. Exactly what I needed for my work.

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