Description
Technical Specifications
- Model Code: 8V1090.00 high-power main unit
- Hardware Version: -2 standard hardware version
- Rated Output Power: High-power grade for heavy-load servo axes
- Input Voltage: Wide-range industrial AC input
- Protection Function: Full electrical and thermal protection
- Bus Interface: High-speed industrial fieldbus interface
Functional Features
- High-power stable output for long-term heavy load driving
- Support synchronous control of multiple high-power axes
- Built-in advanced current loop and speed loop algorithm
- Complete fault self-diagnosis and alarm output function
Performance Parameters
- Rated Output Current: High continuous output current
- Overload Capacity: Long-time allowable overload operation
- Dynamic Regulation Performance: Fast dynamic current regulation
- Electromagnetic Compatibility: Meet industrial EMC standard
Material Composition
- Shell: Thickened metal shell with enhanced shielding
- Power Unit: High-power industrial IGBT module with heat-resistant structure
- Main Control Board: Industrial high-reliability digital control board
- Heat Dissipation Component: Large-size aluminum alloy heat sink
Structural Characteristics
- Cabinet-mounted heavy-duty modular structure
- Independent large-area heat dissipation channel
- Isolated power terminal area and signal terminal area
- External fault indication and manual operation panel
Working Principle
Upper control system sends motion commands, the drive completes AC-DC-AC power conversion. According to motor feedback signals, dynamically adjust output voltage, frequency and current to drive high-power servo motor. Realize closed-loop control of speed, torque and position for heavy-load motion equipment.
Advantage Highlights
- Strong high-power load capacity, stable for long-term heavy duty
- Excellent anti-electromagnetic interference performance
- Perfect fault diagnosis system for easy maintenance
- Adapt to high-cycle and high-load harsh working conditions
Applicable Industries
Heavy machinery, metallurgical equipment, large automated production lines, hoisting machinery, large processing equipment
Installation Requirements
- Install in well-ventilated large industrial control cabinet
- Ensure sufficient heat dissipation space around the drive
- Use standard high-current power cables for wiring
- Implement reliable grounding and lightning protection measures
Usage Notes
- Strictly follow the overload time limit specification
- Regularly clean heat sink and fan dust
- Prohibit operation in environment with conductive dust and corrosive gas
- Stop operation immediately when alarm code appears and troubleshoot
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