China Energy Saving Air Compressor Machine for The Controlling System, Find details about China Energy Saving Compressor, Air Compressor Machine from Energy Saving Air Compressor Machine for The Controlling System
energy saving air compressor machine
ZiQi Compressors (Shanghai) Co., Ltd. R & D production LK series of energy-linked control system uses the latest energy-saving technology and advanced compressor control software interface, combined with powerful control features Siemens PLC and WEG drive superior performance, selection and use of a dynamic compressor of the most effective combinations of compressed air in order to meet the needs of the production process.
Excellent performance of the inverter
1. Power failure during operation
• IR compensatio
• Automatic tracking start function
• Stall function: When the torque is below the set limit, and within a certain period of time current is higher than a specific limit, the motor stalled and is considered a fault or alarm signal is issued.
• Motor phase loss protection function: If the filter in a three-phase phase current phase absolute value is below the set value, the lack of protection should a fault or alarm signal.
• Intuitive Features: noise optimization, increasing the switching frequency of the drive when the temperature decreases, controlled cooling fan to start only when needed; randomly distributed switching frequency, thereby reducing noise, which greatly improved the motor noise, reduce drive noise and improve efficiency.
• Ground Protection: When the cable grounding phenomenon occurs when a ground fault or alarm signal issued.
• Overload and underload protection.
• Short-circuit protection.
Company information: