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5 hp VFD, Single Phase to Three Phase VFD

4.9 out of 5 based on 34 reviews | Write a review
$294.31
5hp variable frequency drive, single phase to three phase VFD, 17 amps, RS485 enabled, shipping weight 4kg, manufacturer direct sale.
SKU: GK3000-2S0037
Availability: In stock
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Delivery date: 2-3 days

Single phase 5 hp VFD, single phase 220V to three phase variable frequency drive, 17 amps. Using it as a phase converter to convert 1-phase 220v (230v, 240v) home power supply to drive 3-phase motors.

Specification:

Basics Model GK3000-2S0037
Capacity 5 hp (3.7 kW)
Shipping weight 4 kg
Dimension 230*118*163 mm
I/O Feature Rated current 17 A
Input voltage 1 phase 220~240V AC
Input frequency 50Hz/ 60Hz
Output voltage 3 phase AC 0~input voltage
Output frequency 0Hz~1000Hz
Over load capacity 150% of rated current for 1 minute, 180% of rated current for 3 seconds
Control Feature Control mode V/F, Sensorless vector control (SVC), Speed sensor vector control (FVC)
Communication RS485
Speed regulation 1:100
Start torque 150% of rating torque at 1 Hz
Speed control accuracy ≤±0.5% of rating synchronous speed
Frequency precision Digital setting: max frequency x± 0.01%;
Analog setting: max frequency x± 0.2%
Frequency resolution Analog setting: 0.1% of max frequency;
Digital setting: 0.01Hz
Torque boost Automatic torque boost, manual torque boost 0.1%~30.0%
Interior PID controller Be convenient to make closed-loop system
Automatic energy save running Optimize V/F curve automatically based on the load to realize power save running
Automatic voltage regulation (AVR) Can keep constant output voltage when power source voltage varies.
Automatic current limiting Limit running current automatically to avoid frequent over-current which will cause trip
Environment Enclosure rating IP 20
Temperature –10℃~ +40℃; VFD will be derated if ambient temperature exceed 40℃; each rise 1℃, the derate will be 5%
Humidity 5%-95%, without condensation
Altitude ≤1000m; VFD will be derated if above 1000m
Impingement and oscillation Normal running:<5.9m/s2 (0.6g); Transportation:<15m/s2 (1.5g)
Store environment –20℃~ +60℃; no dust, no corrosive gas, no direct sunlight

Note: ATO VFD Cannot be used as a power source, it Can only be directly connected to an induction motor to control the motor speed.

Details

5 hp Single Phase to Three Phase VFD Details

Tips: Variable frequency drive application in rotary sushi and rotary hotpot
Rotary Sushi is a kind of food that can be directly taken from the seat, which is more convenient than ordinary buffet. Diners can continue to get direct stimuli and continue to consume. The food display is on-site, and is tightly bound to the consumption process, and the consumer purchase decision-making cost is the lowest. In the whole process of eating, rotary food conveyor belt is an important part to ensure food lively and continuous offering. If there is large sum of customers, the food transporting speed should be slightly faster; in the opposite, it can be slightly slower. VFD has wide speed regulation range, high precision, starts smooth, small size, low noise, long life and other characteristics, and has been widely used in rotary sushi conveyor belt, rotary hotpot conveyor belt and other transport equipments in catering industry.
VFD transformation effect:

  1. Smoothly start and stop, preventing food falling.
  2. Can achieve stepless speed adjusting, wide range of speed, according to the number of customer to adjust transporting speed.
  3. Better protection to motor.
  4. Save energy, the rate of power saving can be more than 50%.
  5. Can positive and negative rotate, and easy to switch.
Existing reviews of 5 hp VFD, Single Phase to Three Phase VFD
About the contacts
I am trying to use Relay TA-TB contacts to run the spindle coolant pump when the spindle is running. I tried P4.03=1 but no luck' the contacts do not close when the spindle starts. Also wondering about CME output instead?
From: Layno | Date: 09/01/2025
Was this review helpful? Yes No (0/0)
ATO Responded
The parameter corresponding to Relay TA-TB contacts is P4.02, Not P4.03. So if you use Relay TA-TB contacts, you should set P4.02=1.
Also note that if other parameters such as P4.04 are also set to 1, then you need to change P4.04 to other parameters. In other words, the set parameters can Not be repeated, otherwise they will become invalid.
Is this a programming issue?
I did some changes to programming and the spindle CW and stop after CW is now working. It now slows to a very slow rotation. And spindle wont fully stop until the until the E-stop is pressed. I think it may still be a programming issue.
From: Alva | Date: 19/12/2024
Was this review helpful? Yes No (0/0)
ATO Responded
This is a problem with the control method. Since you are now using a three-wire control mode with a stop switch, this mode can only stop the VFD by the stop switch. Another way is the 2-wire control mode. In this mode, the switch you use must press the switch, the VFD allows, release the switch, and the VFD stops.
Refer to this video, see on: https://www.youtube.com/watch?v=k4RKivAZO6E
So it depends on what kind of control method you want for the VFD.
Using 3 wire control
I have vfd GK3000-2S0037 on my bridgeport milling machine and I was wanting to use 3 wire control to use the original forward/off/reverse switch. Could you tell me which location the wires need to go to and also the parameters I need to set to do this.
From: Theresa | Date: 29/10/2024
Was this review helpful? Yes No (0/0)
ATO Responded
For three-wire control, please refer to our setup manual P3 and video.
Manual: https://www.ato.com/Content/doc/VFD-quick-setup-manual-and-application.pdf
Video: https://www.youtube.com/watch?v=KERNV5omUNs&list=PLlo8RulDRnthB_yJeKHLcVVbUFz2r9ked&index=11
If you still encounter problems, you can provide us with your on-site wiring diagram and the parameters you set.
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