35kv Series Epoxy Cast Dry Core Reactor

Product Name: 35kv Series Epoxy Cast Dry Core Reactor Model NO.: CKSC-720/35 Inductor Value: Fixed Inductor Brand: Jingcheng Electric Packaging Form: Generic Range of Application: Choke Structure of Magnetizer: Iron Core Coil Nature of Operation: Choke Coil Structure of Winding: Multilayer Coil Working Frequency: Low Frequency Structure: Core Type: Fixed Inductor Trademark: Jingcheng electric Transport Package: Wooden Package Specification: copper or aluminum Origin: China HS Code: 8504500000 Product Description 35kV series epoxy cast dry core reactorCKSC(G) series core reactor is suitable for 35kV and below power system. It is a complete set of reactive power compensation device composed of power capacitor bank. It can effectively suppress high-order harmonics, limit switching inrush current and switching overvoltage, improve power factor of power transmission line, reduce reactive power loss, stability and reliability of power supply quality. The series are energy-saving and environmental protection products.Usage environment:1) Use environment: Indoor2) Ambient temperature: - 40 ºC - + 45 ºC (or according to user requirements)3) Altitude: ≤ 1000m (or according to user requirements)4) Location of installation and operation: it shall be free from severe vibration or turbulence, and be able to withstand the seismic action with seismic intensity of 8 without damage.5) Installation location: no harmful gas, steam, conductive or explosive dust6) Pay attention to ventilation and heat dissipation when using indoors7) Relative humidity: monthly average not more than 90%, daily average not more than 95%.Note: for special requirements, please contact our company. We are willing to meet your requirements wholeheartedly.Product features1) CKSC dry-type core reactor adopts dry-type core structure with three-phase community. The core is made of high-quality silicon steel sheet. The core column is composed of multiple air gaps which are evenly distributed. The air gap is filled with epoxy glass cloth plate to ensure that the gap will not change during long-term operation.2) The dry-type iron core reactor has the advantages of simple structure, small volume, light weight, reasonable layout and convenient installation. It is an ideal matching equipment used in the indoor capacitor compensation frame and cabinet device. It has no electromagnetic pollution, no oil pollution, good flame retardancy, less magnetic leakage and less electromagnetic interference to the environment.3) The coil is of epoxy casting type. Epoxy glass mesh cloth is laid inside and outside the coil for reinforcement. The epoxy pouring system is poured in vacuum state, which has excellent heat dissipation performance, good insulation performance, high mechanical strength, good dynamic and thermal stability, and no cracking.4) The epoxy casting coil has no water absorption, low partial discharge, and can operate safely in harsh environment.5) The gap between the core post and the insulating cylinder is sealed and fixed with epoxy resin glue, and the upper wire yoke and coil are tightened by the pulling screw, so that the iron core and the coil are integrated into one. The insulation strength between the core and the coil is strengthened, and the operation noise of the reactor is greatly reduced.6) Special insulation components are installed between coil and core and between core and ground to ensure electrical insulation distance.7) The core and winding of reactor are not immersed in any liquid, and its cooling mode is air self cooling without oil leakage, which is convenient for manufacture and maintenance and operation.8) Special computer software is used to optimize the design. The inductance value is accurate and the temperature rise has reasonable margin.application areaThe products are widely used in power system, chemical industry, metallurgy, coal mine, electrified railway and other special occasions.