Payment & Shipping Terms:
|Keywords:||Professional Spindle VFD||Motor Power:||3.0kw|
|Input Frequency And Voltage:||380~440V,50/60Hz||Output Frequency:||0.00~650.00Hz|
|Output Voltage:||0~input Voltage||Rated Output Current:||6.8A|
Vector control 3kw CNC spindle inverter professional spindle VFD for CNC lathe
This series of current vector converter, providing RS485 communication interface, the use of international standards Modbus communication protocol for the master and slave communication. The user can through the PC/PLC, PC control to achieve centralized control (set of inverter control commands, operating frequency, correlation function code parameters change, the inverter working state and fault information monitoring etc.), in order to adapt to the specific application requirements.
1. Multiple password protection mode
2. Remote control operation keypad, convenient for remote control.
3. V/F curve &multi-inflection point setting, flexible configuration .
4. Keyboard parameter copy function . easy to set the parameters for multi-inverters .
5. Wide industry application . to expand special function according to different industries.
INVOEE,China top one brand of CNC spindle VFD.We focus on CNC lathe spindle VFD inverter research and prouction with rich experience, high precision,easy operation and maintenance.
VC610,VC660,VC680,VC690 gradually upgraded function are as follows:
VC610 VFD function:
1.stable rotating speed. 2.Stepless speed control. 3.Low speed large torque.4.Quick start and stop.
VC660 VFD has the sames function with VC610,at the same time,it adds Communication port, S curve, external keyboard.
VC680 VFD adds spindle positioning servo function.
VC690 VFD adds:
1. Spindle positioning servo function,
2. igid tapping and thread cutting ,
3. Position interpolation.
Every CNC spindle VFD /inverter will be debugged for 3 days in our test room.Only passed the test VFD /inverter can be sent to our clients.We provide timely service after market with 18 months (over 100pcs,we can provide 36 months warranty). We will continually improve our products and service to meet clients demand and
|Input||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%|
|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||1:100|
|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|
|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|
|Stop modes||3 modes: decelerated stop, decelerated stop+DC braking and free stop|
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 frequency converters
|Dynamic brake||Adjustable max.braking torque.|
|Jog||Range of jog frequency: 0.00~upper limiting frequency; jog acceleration/deceleration time: 0.0~6553.5s; jog interval can be set.|
|Automatic voltage regulation||When input power grid voltage fluctuates, stability of output voltage can be kept automatically.|
|Fast current limit||Fast current restraining ability prevents frequent over-current trips and realize the characteristics of excavator (output torque is kept for locked-rotor of motors).|
|Automatic carrier regulation||Carrier frequency can be automatically regulated to optimize system state in accordance with load characteristics.|
Contact Person: JS