products details

Created with Pixso. Nhà Created with Pixso. các sản phẩm Created with Pixso.
Ổ đĩa biến tần
Created with Pixso.

Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects

Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects

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
Điện áp điện:
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%
Phạm vi tần số:
0 ~ 1000Hz
Độ phân giải tần số:
0,01Hz
Thdi:
<3%
Độ lặp lại mô -men xoắn:
1%
Phản ứng tốc độ:
0,7%
Làm nổi bật:

Low Harmonic Variable Frequency Drive

,

THDI<3% Frequency Inverter

,

Bench Test VFD

Mô tả sản phẩm
55KW-160KW Low Harmonic Frequency Drive (THDI<3%) for Bench Test, Mine Hoist and Marine Projects
The ACS880 series represents high-performance DTC drives designed for demanding industrial applications including mine hoists, marine projects, and bench testing.
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 0
Technical Specifications
Model Reference ACS880 ABB Analog
Product Type High Performance DTC Drive
Applications Heavy duty, Speed control, Tension control, Position control, Lifting control, DTC, STO, Direction Torque Control, Safe Torque Off
Power Range 0.75KW-5000KW
Voltage 220V-690V (Multiple Configurations)
Control Mode DTC Control, Vector Control
Protocols Modbus, CanOpen, Profibus, Profinet, Ethercat, Ethernet
Warranty 24 Months
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 1
Key Advantages of ACS880 DTC Drive (2.2KW-5000KW)
  • Direct Torque Control technology equivalent to ABB systems
  • Compatible with all sine wave AC motors including IM/PM/SynRM/Servo motors
  • Four-quadrant inverter with energy feedback for energy savings and reduced harmonics
  • Supports Stack Type or Multi-drive modules configurations
  • 380V-690V operation from 0.75KW to 5000KW
  • Built-in EMC filters, DC reactors, and braking units
  • Multiple communication protocols including Profibus, Profinet, EtherCAT
  • 2x torque in zero speed without sensor control
  • Torque response time <5ms for sensorless applications
  • Speed accuracy <0.5% in sensorless mode
  • Intelligent temperature-controlled fan for extended lifespan
  • Built-in application parameter macros for quick commissioning
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 2
Application Case Studies
Metallurgy Project: Henan Yaxin Iron and Steel Plant
The converter steelmaking process required precise control of four 90KW variable frequency motors for 360° continuous rotation with accurate positioning and speed regulation.
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 3
Mine Hoist Application
Selected by SIEMAG TECBERG group for shaft hoisting systems requiring low harmonics and high torque at low frequencies for safety-critical operations.
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 4
Motor Test Bench Project
Specialized system with two motors (MUT and DM) for comprehensive testing including durability, temperature rise, field weakening performance, and real-time parameter monitoring.
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 5
National Key Project: Xiangyanghong Scientific Research Ship
High-end marine long-line winch drive system with THDI <3% for precision operation and minimal electromagnetic interference with sensitive shipboard equipment.
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 6
Frequently Asked Questions
What is direct torque control?
Direct Torque Control (DTC) is an advanced motor control method that provides precise torque and speed regulation without requiring position sensors.
What are the benefits of direct torque control?
  • Fast torque and flux response
  • High efficiency with minimized switching losses
  • No overshoot in step response
  • No dynamic coordinate transforms required
  • Automatic compensation for DC voltage variations
  • Low audible noise operation
What type of motor is compatible with inverters?
Three-phase AC induction motors are recommended, preferably with 800V insulation for 200V class inverters or 1600V insulation for 400V class inverters.
Low Harmonic Variable Frequency Drive with THDI<3% for Bench Test Mine Hoist and Marine Projects 7