Basic power parameters
Rated core parameters: Rated output power of 1.5kW, corresponding to 2 horsepower, rated output current of 4.2A; three-phase input voltage of 380-480V suitable for commonly used industrial three-phase power supply scenarios, input current of 4.3A, output capacity of 3.2kVA, and the ability to cope with short-term load fluctuations, suitable for the driving needs of most small and medium power equipment.
Dimensions: The equipment has dimensions of 118mm × 185mm × 160mm, making it easy to install compactly in industrial control cabinets and saving installation space.
Core control performance
Frequency control: The output frequency can be adjusted within the range of 0-400Hz, which can meet the needs of industrial equipment with different rotational speeds, such as wood carving machines, machine tools, and other equipment with high requirements for rotational speed changes; High frequency regulation accuracy, which can accurately match the speed requirements of working conditions.
Control mode: Supports adjustable V/F curves and sensorless vector control, and can match appropriate current and voltage vector values based on external load torque; If equipped with a PG card, it can also achieve speed closed-loop control, further improving speed regulation accuracy and adapting to high-precision speed control scenarios.
Preset running function: It has 16 preset speeds and 15 program running functions, which can meet the different speed requirements of multi process automated production; Simultaneously supporting the selection of main/auxiliary frequency and 1ST/2ND frequency sources, flexibly adapting to different control signal input scenarios.
Auxiliary functions and protection
Adjustment and compensation: Built in PID feedback control, suitable for devices such as pumps, fans, and air compressors that require closed-loop flow and pressure regulation; Equipped with automatic torque and slip compensation functions, ensuring stable operation of the equipment under different loads and reducing speed fluctuations.
Detection and protection: Equipped with a radiator temperature detection function, it can monitor the device's heat dissipation status in real time to avoid overheating damage; Simultaneously equipped with multiple protections such as overcurrent, overvoltage, and overheating, it can cope with common circuit failure risks in industrial scenarios and extend the service life of equipment.
Communication and Expansion Parameters
Basic Communication: Built in Modbus communication protocol, equipped with RS-485 interface, with a maximum baud rate of 38400bps, can achieve basic data exchange with control devices such as PLC.
Expansion and adaptation: Supports the expansion of various on-site communication modules such as DN-02, LN-01, PD-01, etc., and can flexibly connect to different types of industrial automation control systems, adapt to the needs of complex industrial communication network construction, and improve the compatibility of equipment in automated production lines.