SYK intelligent soft start water pump control cabinet
SYK intelligent soft start water pump control cabinet
Product Overview
SYK intelligent soft start water pump control cabinet is carefully designed and manufactured by the company after years of production and application, continuous perfection and optimization by fully absorbing the advanced experience of water pump control at home and abroad. The product has a variety of fully functional status displays such as overload, short circuit, phase loss protection, pump body water leakage, motor overtemperature and leakage, as well as single pump and multi pump control working modes, a variety of main and standby pump switching modes and various starting modes. It can be widely used for automatic control of water supply, drainage, fire control, pressurization of spray pipe network, HVAC, cold water and hot water circulation in agricultural production and various buildings.
With the development of society, in order to meet the market demand, Chongqing Zhongbai pump industry has reasonably selected famous brand electrical components at home and abroad on the basis of absorbing advanced technology at home and abroad, and developed high-tech products with the level of the 21st century, man-machine interface control cabinet. In addition to the advantages of ordinary electrical control cabinet, the product also has the advantages of convenient management, higher accuracy and less failure rate in control. Through many experiments, our company has been put into use in Shanghai electrode factory and achieved gratifying results.
Syk series water pump control cabinet has excellent quality, beautiful and durable appearance and convenient installation and operation. It is a safe and reliable partner for all kinds of water pumps and fans.
SYK intelligent soft start water pump control cabinet -- performance characteristics
1. Ramp voltage starting and constant current soft starting can be selected to limit the voltage drop during starting, reduce the current peak and limit the starting torque to protect the transmission machinery. Accelerate, decelerate or brake smoothly to protect equipment and personnel.
Mechanical protection of transmission machinery can eliminate torque surge and reduce impulse current.
2. Each starting parameter can be adjusted conveniently
The starting current, voltage and time can be flexibly adjusted according to different loads to obtain the minimum current impact.
3. Prolong the service life of motor and water pump
Soft start provides a smooth and gradual starting process for the motor and reduces the vibration and noise of the equipment.
The impulse current during starting is eliminated. Reduce motor loss.
4. High efficiency and energy saving
When the motor is under light load, the soft starter can reduce the terminal voltage, improve the motor power factor and achieve light load and energy saving.
5. Soft parking function
The soft stop function can avoid the "water hammer" effect on the water pump.
6. Simple operation, stable and reliable operation
The automatic control can be put into safe and continuous operation without maintenance after the system commissioning and normal operation.
7. Perfect protection function
With overcurrent, overvoltage, overload, phase loss, short circuit, overheating and other protection.
8. It can be connected with the computer through serial port to realize computer networking and direct monitoring.
SYK intelligent soft start water pump control cabinet -- control principle
The soft start control device uses advanced microprocessor to control high-power thyristor components to realize the functions of software start, soft stop and power saving of AC induction motor. Soft Start refers to the process that the output voltage of the device rises according to a law, so that the voltage of the controlled motor rises from zero to full voltage, and the speed correspondingly accelerates smoothly from zero to rated speed. Soft stop refers to the process in which the output voltage of the device decreases according to certain requirements, so that the voltage of the controlled motor decreases from full voltage to zero, and the speed correspondingly decelerates smoothly from the rated speed to zero. Power saving operation means that when the motor operates under light load, the output voltage of the device is automatically adjusted according to the load condition to improve the power factor of the motor, so as to achieve the purpose of power saving. Soft start can make the starting and stopping torque curve of the water pump approach the pump torque characteristic curve, eliminate the electrical and mechanical starting impact of the pump and system to the greatest extent, and make the starting extremely reliable.
SYK intelligent soft start water pump control cabinet -- Schematic diagram
