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350KW 400KW 450KW Variable Frequency Drive VFD for Low Voltage PMSM Motor with Direct Torque Control

350KW 400KW 450KW Variable Frequency Drive VFD for Low Voltage PMSM Motor with Direct Torque Control

Brand Name: Inomax
Model Number: ACS880-B23-05A6-3B
MOQ: 1
giá bán: $500
Detail Information
Nguồn gốc:
Trung Quốc
Chứng nhận:
ce
Chế độ điều khiển:
Kiểm soát bù trượt, điều khiển V/F, điều khiển vectơ không cảm biến, kiểm soát mô -men xoắn trực tiế
Điện áp danh nghĩa:
220 V, 380V, 690, 1140
Pha sức mạnh:
3
Sức mạnh định mức:
1.5KW-5000KW
Kích thước:
167,5*185,8*80mm
Phạm vi năng lượng:
0,75kW-5000kW
Phạm vi điện áp:
220V, 230V, 240V, 380V, 400V, 440V, 480V, 500V, 520V, 600V, 660V, 690V
Loại giao thức:
Modbus, Canopen, Profibus, Profinet, Ethercat, Ethernet
Đáp ứng mô -men xoắn:
dưới 5 ms
Độ chính xác tốc độ:
Ít hơn 0,5%
Độ phân giải tốc độ:
0,01Hz
Phạm vi tần số:
0 ~ 1000Hz
Mô -men xoắn đầu ra:
Mô -men xoắn 2 lần theo tốc độ không
Mức độ hài hòa:
THDi<5%
Phản ứng động:
0,7% s
Làm nổi bật:

350KW Variable Frequency Drive

,

400KW VFD

,

450KW Frequency Inverter

Mô tả sản phẩm
350KW 400KW 450KW AC VFD for Low Voltage PMSM Motor
Product Overview
The ACS880 series is a high-performance DTC drive designed for complex industrial applications requiring precise speed control, torque control, and position control.
Key Features
  • Direct Torque Control (DTC) technology for superior motor control
  • Power range: 350KW, 400KW, 450KW
  • Compatible with low voltage PMSM motors
  • Advanced energy feedback system for reduced harmonics and energy savings
  • Built-in EMC filters, DC reactors, and braking units
  • Supports multiple communication protocols including Modbus, CanOpen, Profibus, Profinet, Ethercat, and Ethernet
Technical Specifications
Model reference ACS880 abb analog
Product or component type High performance DTC drive
Product specific application Complex, Heavy duty, Speed control, Tension control, Position control, Lifting control, DTC, STO, direction torque control, Safe Torque Off
Power range 0.75KW-5000KW
Power supply voltage 220v, 230v, 240v, 380v, 400v, 440v, 480v, 500v, 520v, 600v, 660v, 690v
Control mode DTC control, Vector control
Protocol type Modbus, CanOpen, Profibus, Profinet, Ethercat, Ethernet
Warranty 24 months
ACS880 Advantages
  • Direct Torque Control (DTC) technology for superior motor control
  • Power range: 350KW, 400KW, 450KW
  • Compatible with low voltage PMSM motors
  • Advanced energy feedback system for reduced harmonics and energy savings
  • Built-in EMC filters, DC reactors, and braking units
  • Supports multiple communication protocols including Modbus, CanOpen, Profibus, Profinet, Ethercat, and Ethernet
Application Projects Experience

Metallurgy project experience: The converter steelmaking process of Henan Yaxin Iron and Steel Plant's steelmaking plant is relatively complex, with many detection parameters and frequent equipment movements. The accuracy of process parameter detection and the level of automatic control are directly related to the quality and output of molten steel.

Solutions: Since these 4 motors are rigidly connected, the speeds of all motors are required to be absolutely synchronized, so the transmission of the 4 motors adopts master/slave control, and the data is transmitted between the 4 drives through internal communication.

FAQ
What is direct torque control?
Torque and flux can be changed very fast by changing the references. High efficiency & low losses - switching losses are minimized because the transistors are switched only when it is needed to keep torque and flux within their hysteresis bands.