2019 Latest Design Fkn12-12/630 Load Breaker /Vacuum Load Breaker Fuse Combination/ Indoor High Voltage Load Switch/ Earthing Load Break Switch/ (LBS) Breaker

Short Description:

GN19-12 12KV indoor high-voltage isolating switch is professionally designed to meet the needs of power systems whose rated voltage is lower than 12kV under AC 50/60Hz. You’ll be pleased to know that these switches are equipped with the advanced CS6-1 manual operation mechanism to ensure efficiency and reliability when breaking or making circuits under no-load conditions. Additionally, this cutting-edge switch is available in a variety of other options including Pollution Type, High Altitude Type and Power Indication Type, all of which comply with the highest quality standards of IEC62271-102. With this state-of-the-art switch, you can rest assured that your electrical system will always perform at optimum levels, giving you the utmost assurance of performance and reliability that are critical to smooth and uninterrupted operation.

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Dependable top quality and great credit score standing are our principles, which will help us at a top-ranking position. Adhering for the tenet of “quality first, customer supreme” for China Load Break Switch and Load Switch with Fuse, We’ve been proud to supply our products and solutions to every auto fan all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.

Overview

FZN21-40.5 high-voltage vacuum load switch and combined electrical appliance are suitable for three-phase AC power system of 40.5kV and 50Hz,or used in combination with set of distribution equipment,ring network switch cabinet,combined AC power station,etc.They are widely used in wind power generation,urban network construction and reconstruction projects,industrial and mining enterprises,high-rise buildings and public facilities,etc.They can be used as power supply units or terminal equipment of ring network,and play the role of power distribution,control and protection.The technical performance of this product meets the requirements of GB16926-1997 AC high voltage load switch-fuse combination electrical appliance and IEC420 AC high voltage load switch-fuse combination electrical appliance.

This product has the advantages of large breaking capacity,safety and reliability,long electrical life,frequent operation,compact structure,small size,light weight and no maintenance.It has the ability to break rated current,overload current and short-circuit current and prevent equipment from running out of phase.The switch has obvious isolation fracture,and is equipped with grounding switch and electric spring mechanism with closing ability,and has remote control capability.