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CT high starting torque soft starter

CT high starting torque soft starter features:


1. Load application parameters There are ten kinds of load types built in for users to choose. For each type of load, the start control curve is matched to make the soft start and load match, so as to achieve good starting and stopping effects.


2. Various starting modes: voltage ramp starting, linear torque control starting, square torque control starting, and stepped variable frequency control starting. Programmable kick start torque and start current limit can be applied in each mode. The basic algorithm makes the motor start and stop more accurate and smooth.


3. The advanced communication function is equipped with RS485 communication interface, which is convenient for user network connection control and improves the automation level and reliability of the system. Embedded Modbus standard protocol for easy configuration connection. 4. Analog signal control The user can input 4-20mA or 0-20mA standard signal, and can set the upper and lower limits of the analog quantity on the operation panel to realize the start and stop control and alarm of the motor. Data (pressure, temperature, flow, etc.) can also be transmitted via a soft starter. With 4-20mA or 0-20mA standard analog signal output function.


5. Strong anti-interference All external control signals are optically isolated and set with different anti-noise levels for use in industrial environments.


6. The two-parameter function soft starter has two sets of different power motor control parameters, which can control two motors of different powers.


7, a variety of parking modes free parking, soft parking, pump parking, internal brake parking, external brake parking.


8, the power frequency adaptive power frequency 50/60Hz adaptive function, convenient for users.


9, dynamic fault memory can record 15 faults. It is easy to find the cause of the malfunction.


10, perfect protection function to detect current and load parameters, with overvoltage, undervoltage, three-phase voltage imbalance, overcurrent, overload, underload, overheat, phase failure, short circuit, three-phase current imbalance, phase sequence detection Microcomputer protection functions such as leakage, zero sequence detection, system abnormality, and crystal oscillator abnormality.


11. Friendly human-machine interface LCD liquid crystal display and navigation operation mode make parameter setting and adjustment more convenient, and fault and real-time monitoring are more intuitive. It has two display interfaces in Chinese and English.




陕公网安备 61019002000087号