Product Description:
As a general-purpose and high-performance current vector AC drive, LS500 series AC drive is mainly used for controlling and adjusting the speed and torque of three-phase AC asynchronous motors. Using high-performance vector control technology, the LS500 series features high torque output at a low speed, excellent dynamic characteristics, and superior overload capability. It provides user-programmable features and monitoring software, and communication bus functions and supports multiple encoder types, delivering rich and powerful combined functions and stable performance. It can be used to drive automatic manufacturing equipment in the fields of textile, papermaking, drawing, machine tools, packaging, food, fans, and water pumps.
Product features and advantages:
1. Higher safety specification design, meeting CE, UL, CUL certification, meeting ROHS directive, meeting high-end user equipment export certification requirements.
2. Wide voltage input range in line with international standards, meeting the requirments of three-phase 380 to 480 V power grids including Europe, North America, India, etc..
3. Higher EMC specifications are designed to meet EU C3, C2 and other requirements, and comprehensive solutions can be provided for occasions with high EMC requirements.
4. Refined structure design, leading technology platform, built-in H-class insulation DC reactor for models above 37 kW, perfect brake circuit scheme, volume reduction by 30%
5. High-performance vector control, high precision of speed stabilization, wide speed range, high-speed output under vector control.
6. Low-speed large torque, small torque ripple, improved equipment low-speed control performance.
7. Self-tuning motor parameters have high accuracy, support a variety of encoders, and high-precision closed-loop control.
8. Instantaneous stop and non-stop function, over-excitation function, complete VF separation and semi-separation, flexible and diversified terminal functions, built-in adaptive PID function module, perfect machine protection.
9. Flexible communication interface application, standard built-in RS485 communication interface, supporting multiple communication buses.
10. Long-life design, independent air duct design, resistance to various severe pollution environments, thermal reliability of the AC drive, temperature rise test of the AC drive, automatic spraying process of three-proof coating, large margin derating design, multiple protection functions to ensure High reliability and long life operation of the AC drive.
Nameplate and Designation Rule:
Technical Data:
Models and technical data (three phase 380-480 V)
Models and technical data (three phase 200-240 V)
Technical Specifications:
Overall Dimensions:
Mounting hole dimensions of LS500T0.7GB to LS500T450G (three phase 380-480 V)
Mounting hole dimensions of LS500-2T0.7GB to LS500-2T55G (three phase 200-240 V)
Overall Dimensions of LS500T200G-C to LS500T630G-C
Panel Options:
The LED operating panel allows you to set and modify parameters, monitor system status, and start or stop the AC drive.
For details, see 210315001 LS500 Series AC Drive Advanced User Guide.
An external LED (LS500KE1) operating panel is also available as an option.
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