18.5kw vector control CNC variable frequency converter manufacturer

2017-05-11 14:46:39


Main parameter of VC610 18.5kw CNC variable frequency converter :

  1. Item: VC610-4T0180G

  2. Control style: Vector

  3. Matched motor power: 18.5kw

  4. Input frequency and voltage: 380~440V,50/60Hz

  5. Output frequency: 0.00~650.00Hz

  6. Output voltage:0~input voltage

  7. Rated output current: 37A

  8. Application: CNC lathe

General specification for CNC variable frequency converter




Rated frequency and voltage

Three-phase: 380~440V, 50/60Hz;

three-phase/single-phase: 220~240V, 50/60Hz

Operating range of voltage and frequency

Voltage: 20%; frequency: 5%



0~input voltage



Over-load capacity

1min at 150% of the rated current and 1s at 200% of the rated current

Main control properties

Control mode

Vector control

Range of speed regulation


Torque characteristics

High torque output, starting torque can reach 150% at 1Hz.

Frequency accuracy

Digital setting: 0.01%; analog setting: 0.2%

Frequency resolution

Digital setting: 0.01Hz; analog setting: 0.1% of the max. frequency

Start modes

3 modes: start from start frequency, start after brake and start after rotating speed tracking


deceleration modes

3 modes: straight line mode, settable S-curve mode (independently adjustable proportions of start and end sections of S-curve) and automatic acceleration and deceleration mode

DC braking

Start frequency of braking: 0~60.00Hz, or determined by external input terminals.

Braking time: 0.0~60.0s, or determined by external input terminals.

Braking current: 0.0~100.0% of the rated current of  CNC variable frequency converter.

fair top.jpg

Nanjing iNVOEE, China professional top brand CNC variable frequency converter,frquency converter,CNC AC drive manufacturer ,was founded in 2010. Our products are VC610,VC660,VC680,VC690 series vector control variable frequency drive.
We iNVOEE focus on CNC lathe spindle VFD inverter research and prouction with rich experience.And our boss is a doctor of frequency converter,authority of VFD in China.China first VFD is researched by his teacher.And we have our own patent.And our clients said our VFD is easy to operated and run better than other general VFDs.
Maintenance and debugging of iNVOEE VFD is extremely simple and easy,not only improving your spindle function,but also relieving your worry about the service after market.iNVOEE has won clients trust and support due to professional products and thoughtful service.Welcome to inquire and visit our factory.Hope we can establish long and stable partnership hand by hand.

fair top.jpgfair 3.jpg