VFD100 SERIES CLOSE LOOP VECTOR ConTROL FREQUENCY INVERTER
1)Power rang: 1. 5~315KW
2)Adopts advanced modular design concept
3)Dual-CPU control platform: DSP is responsible for current vector arithmetic while 32 bit MCU is in charge of control function
4)Static and dynamic motor parameter autotune, ensure excellent vector control
5)Achieve high accuracy close-loop speed control and torque control using PG card to receive pulse signal from encoder
6)Torque control: Several torque control method
7)Constant tention control: The built-in roll diameter calculation can implement direct (indirect) tention control in wind and unwind application
8)External LCD panel can monitor three parameters at the same time. Chinese/English selectable. Parameter copy function make several drives commission more convenient
9)VFD-110 series energy saving cabinet (7. 5~75KW) has built-in bypass system which ensures continuous production
10)VFD-160 series is specially designed for water supply application which is able to control up to 7 pumps with circular switching and dormant control function
11)Typical Applications:
Elevator, crane, printing machine, dying machine, paper machine, wind and unwind, high accuracy machine tool, cutting machine, steel rolling, metal, wire machine, drawbench, position control, zero speed servo control