Use and scope of application

When the capacitor compensates for capacitive reactive power, it is often affected by harmonic current, switching inrush current and operating overvoltage, resulting in capacitor damage and power factor reduction. For this purpose, a series reactor is required at the front end of the capacitor for Suppress and absorb harmonics, protect capacitors, avoid harmonic voltage and current and impact voltage and current, improve power quality, improve system power factor, extend capacitor life, and ensure safe operation of power grid.

Model meaning

Features

1) The product is divided into three phases, single phase and two types, which are iron core dry type:

2) The iron core adopts high-quality cold-rolled silicon steel sheet, which is punched and sheared by high-speed punching machine. It has small burrs, uniform rules and neat and beautiful laminated sheets, ensuring the performance of the reactor running low temperature and low noise.

3) The coil is made of high-quality insulated wire and wound by a special machine. It has the advantages of good flatness and beautiful appearance.

4) During the assembly process of the reactor, all the clamps are treated with anti-corrosion treatment, the key clamps are made of non-magnetic materials, and the process of pre-baking a vacuum immersion paint and heat curing is made to make the reactor coil and the iron core firmly integrated. , greatly reducing the temperature rise and noise during operation, effectively improving the quality factor of the reactor and reducing the harmonic effect.

5) The size of the reactor is designed according to the standard cabinet size, which is small in size and convenient in wiring, which greatly saves the investment in the cost of the cabinet.

Three-phase capacitor series reactor type parameter list