Low voltage motor driveInverter for textile machinery
Dedicated inverter specially for textile applications
Đặc trưng
It could control PM motor for textile machinery (self-starting PM motor) as a drive.
As the special function required for textile machinery, measures against instant power failure (instantaneous power failure pick-up), traverse operation, counter output (6f), and low speed/ high speed pattern operation are equipped as standard equipment.
In addition, THYFREC VT630MS is the cassette type in which an active line attachment/detachment draw out system is adopted; thus instant replacement with a stand-by unit is possible when the inverter malfunctions.
Transmission functions including serial interface and PROFIBUS interface are equipped.
- Many deficated functions for textile machinery
- V/f (constant torque) control mode is adopted.
- High precision control is realized while in the open loop.
- Slim type using the draw-out system (in case of VT630S)
- A maximum of 16 units are housed in one panel (in case of VT630S)
Thông số kỹ thuật
|
Inverter for textile machinery
THYFREC VT630 |
Slim type inverter for textile machinery
THYFREC VT630MS |
Applied motor |
6.2-250kVA |
3.8-50kVA |
Max. continuous rated current |
200 V series: 18 to 288 A |
200 V series: 11 to 144 A |
400 V series: 9 to 360 A |
400 V series: 5.5 to 72 A |
Overload capacity |
150% 1 minute |
150% 1 minute |
Please feel free to contact us for the specifications that are not described in this table by using the Internet inquiry form.