BDKJ-TSC filter reactive power compensation device filter BDKJ-TSC reactive power compensation device is mainly used to compensate for the load using AC welder, welding load with fast or very fast reactive power changes, reactive power loss changes, instability , three-phase unbalanced load, containing harmonics and other features. Machinery manufacturing, steel plant load change welding is extremely fast, and caused a large amount of reactive power, while reducing the total voltage value, will result in deterioration of the quality welding and soldering affect productivity. Work principle and features of the device means a microcomputer controller automatically collect judgment tracking system changes in order to reactive power and power factor as a criterion, automatically switching reasonable to reduce the switching frequency to avoid switching shock and reactive power to send down a problem to make the system power factor remains the best condition, switching mechanism chosen SCR switching, rapidly changing to meet the load requirements of the switching mechanism. Saving effect is obvious, the power factor can be increased to more than 0.95; with stable current to improve the welding quality, eliminate flicker, full use of existing equipment to reduce the cost of basic expenses. Various forms of compensation, three-phase total complement, three-phase sub-fill, make up a total of three forms of additional points. According to the actual situation, taking into account the compensation effect and cost, rational use of forms of compensation, to adequately address conflicts of reactive power compensation and three-phase and three-phase unbalanced sub-fill and cost. TSC type SVC high voltage dynamic reactive power compensation device Technical characteristics: l real-time tracking load changes, dynamic reactive power compensation, improve system power factor. l harmonic control technology using optical fiber trigger control, the primary system and the secondary system isolation, solve interference problems and ensure the trigger pulse synchronization and precision. l using thyristor controlled capacitor bank to achieve zero switching harmonic control, improve the life of the equipment. l capacitor switching process without inrush current, non-operating over-voltage, no reignition phenomenon. l dynamic harmonic suppression system, designed to take full account of the main circuit capacitors for harmonic current amplification problem Hotel harmonic control to ensure the safety equipment, reliable operation. l improve the voltage quality, stable system voltage, suppressed voltage flicker. l Loss Reduction, energy efficient, improve the efficiency of electrical equipment tender harmonic control, increasing the load capacity of the transformer. l controller for all-digital, human-machine interface LCD with networking communication capabilities. l control with high reliability, and simple, when connected to the system, without regard to the exchange system phase sequence. l compensation means complete protection. l suitable for frequent load fluctuations occasions. Harmonic sales, learning Connaught Electrical and Mechanical, Ye harmonic control is provided by conventional Connaught Mechanical and Electrical Equipment Co., Ltd., Henan. Henan Xi Connaught Electrical Equipment Co. (www.hnxinuo.com) is Zhengzhou, electronics, electrical products processing leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In practice Connaught Electrical and Mechanical leadership with the staff warmly welcome all inquiries negotiations to create learning Connaught Electrical and Mechanical better future.