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,3kW 4HP,AC 1 or 3 Phase 220V Input, 3 Three-Output,for 220V Motor/Spindle Speed Rotation,HY Series

Product ID: 669964445

Details

Brand
HY HUANYANG
Wattage
3 KW
Included components
Electronic
Voltage
220 Volts
Item weight
1.63 kg

⚡3kW / 4HP power output

🔄0-400Hz variable frequency range

🛡️Multi-layer motor & overload protection

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Description

⚙️ Drive Your Workflow with Precision & Power — Don’t Get Left Behind!

POWER MEETS PRECISION - Robust 3kW (4HP) output powers your 220V motor with seamless efficiency.
BUILT IN SAFETY SHIELD - Comprehensive protections including short-circuit, over-current, over-voltage, and thermal safeguards keep your system secure.
DUAL MODE CONNECTIVITY - Supports single or three-phase 220VAC input with versatile digital & analog control terminals.
WHISPER QUIET OPERATION - Advanced PWM tech and smart cooling design minimize noise and electromagnetic interference for a professional workspace.
ULTIMATE FREQUENCY FLEXIBILITY - Adjust speeds from 0 to 400Hz for perfect spindle control and process optimization.

The HY HUANYANG VFD is a high-performance 3kW variable frequency drive designed for 220V motors and spindles. It offers flexible input options (single or three-phase), a wide frequency range up to 400Hz, and advanced multi-layer safety protections. Engineered for low noise and electromagnetic interference, this VFD ensures reliable, efficient motor speed control with versatile digital and analog interfaces, making it an essential upgrade for modern industrial and workshop environments.

Specifications

Manufacturer	Huanyang Electrical
Part number	HY03D023B
Item Weight	1.63 Kilograms
Product Dimensions	20.07 x 20.57 x 17.02 cm; 1.63 kg
Item model number	HY03D023B
Voltage	220 Volts
Wattage	3 KW
Included components	Electronic component
Batteries Included?	No
Batteries Required?	No

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