High pressure filter compensation parallel sets of equipment Product details: The main purpose and scope of high voltage shunt filter compensation package (hereinafter referred to as the device) is mainly used for frequency 6kV, 10kV, 20KV, 35kV three-phase power system for harmonic suppression, adjustment, balance the grid voltage, improve power factor, reduce losses relay, improve quality of power supply. Features 1, means long-term operation at 1.1 times the rated voltage of the steady-state over-voltage: 2, the device can not root-mean-square value of more than 1.3 times the rated current of the capacitor bank overcurrent continuous operation; 3, the device uses no heavy breakdown The high-voltage circuit breakers, and equipped with zinc oxide surge arresters to limit capacitor switching overvoltage generated during operation; 4,6kV, 10kV means chosen vacuum load switch, vacuum circuit breaker or SF6 circuit breakers to make filter compensation branch The switching switch. For small capacity of the capacitor bank, and the need to packet switching using vacuum contactors, the large capacity capacitor bank should vacuum breaker or SF6-type switch; 5, the device selection dry hollow reactor or dry iron reactors, to limit inrush current, high harmonics, improve network voltage waveform. 6, means the choice of FD type discharge coil may, within 5s the residual voltage from the rated voltage of the capacitor bank peak to 0.1 times the rated voltage or less; 7, according to the system and the user's needs, the device can be local control or the main control room 8p relay, relay c12 centralized control or automatic control mode; 8, the device uses a single capacitor fuse protection based protection, delta voltage, voltage differential, neutral current imbalance in the opening as the backup protection, in addition to equipment also has been current, over voltage, voltage protection. Protection can also use these better performance of computer protection monitoring device, in order to achieve the capacitor protection requirements. XGN2-10 box type (fixed) AC metal-enclosed switchgear XGN2-10 box type (fixed) AC metal-enclosed switchgear according to national GB3906 (3-35KV AC metal-enclosed switchgear) designed in line with the International Electrotechnical Commission IEC298 (AC metal-enclosed switchgear and control equipment) standards to meet the DL402, DL404 standard dc220v relay, achieve "Five Anti" lockout requirements of the switchgear for rated voltages 3-10KV, 50HZ, rated current 630-3150A-phase AC single bus , double bus, single bus with Emperor bypass system for receiving and distributing electric energy use, it can meet all types of power plants, substations and industrial and mining enterprises require. dahms Relays | Xi Connaught Electrical and Mechanical | Fanxian relay provided by the Henan learning Connaught Electrical and Mechanical Equipment Co., 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.