Resources for electrical engineering professionals. Terminate the cables to panels after meggering & check the tightness of the cable terminations. Switchgear Panel Parts LV & MV SWITCHGEAR PANEL For newly range of product for those industries who are mainly engaged in Designing, constructing, commissioning & lifetime support of electrical control panels and industrial switchgear to any sector worldwide. The most selling model is KYN28 medium voltage switchgear panel and KYN61 medium voltage switchgear panel, please kindly check the details in this page. ) Panel Builder; Original Equipment Mfr. Recheck all bolted connections for proper torque as directed in manufacturer’s instruction. Frame and mount the printed basic operating instructions for main distribution boards, including control and key interlocking sequences and emergency procedures. Get contact details and address| ID: 22203096455 Store all materials or panels in a clean I dry place and provide adequate covering by tarpaulin sheets to protect the equipment from deposition of construction dust till final shifting to its location for installation of panels. Mount flush panel boards uniformly flush with wall finish. Each panel consists of a single unit that can be equipped with Vacuum Circuit Breaker, Vacuum Contactors, Load Break Switch or Switch-Disconnector, as well as all accessories for the switchgear’s conventional units. With voltage range up to 36kV, current range up to 2000A and a large variety of functions, these components are used in multiple industries. Bring the base frames or panels on the locations using approved lifting method. Attach cross braces to frames for strength and rigidity between the frames. Minimum clearance of 800 mm shall be maintained at rear side of the panel for providing easy access for termination of cables and other maintenance works. With the frame, braces and rails assembled, check frame alignment, torque all bolts as indicated. Continue to do so until continuity has been reestablished. Also consider the manufacturer recommendations for storage and handling of the electrical panels. This will help to verify that all switchgear panels are as per material technical submittals in terms of make, model, type, country of origin, size and capacity etc. we are specialized in the design, programming, construction, maintenance and refurbishment of electrical systems. To be able to control the different switchgear cabinets a control panel had to be designed. Consider available space, including aisles for cell installation, maintenance, and possible cell replacement. Remove temporary lifting eyes, channels, and brackets and temporary blocking of moving parts from main distribution board on units and components. Installation to be inspected and certified as “Fit for energization” as per manufacturer I authorized representative. Type-tested switchgear installations with insulated enclosures are subject to IEC 62271-201. Mounting heights shall be 1800 mm above finished floor unless otherwise indicated in accordance with the approved coordinated equipment location drawing. Over 18,000 numbers have already been installed worldwide. You are here. Standards for MV-Switchgear IEC 62271-1 High-voltage switchgear and controlgear ... comparison between the switchgear and controlgear type tested for temperature rise and all other switchgear and controlgear of the same type subjected to routine tests (see routine test clause 7.3). The switchgears are made so that you can disconnect breakers from the switchgear room, but you cannot connect them. 33KV switchgear panel, metal-clad MV switchgear power switchgear panel KYN61 metal-clad medium voltage switchgear, Knkong、ABB or Schneider inside 40.5KV, three-phase, AC 50/60Hz Can be equipped with VS1-40.5 VCB Meets IEC standard Design switchgear plan as SLD (Single Line Drawing) This page provides steps for successful installation of medium voltage electrical switchgear panel on a construction project or building. Identification of cables to be provided at ends. Locate racks to minimize temperature variation between cells. Ensure the unit is plumb then mark through the four screw holes to identify where the pilot holes will be drilled. Installation will not proceed until satisfactory conditions have been achieved and any defects are corrected. In analogy to distribution grids, switchgear can be assigned to the primary or secondary distribution level:Primary Distribution – What is characteristic for the primary distribution level are high load and short-circuit currents and high-end secondary features of the switchgear with regard to protection, measuring, and (remote) control.The switchgear is almost completely equipped with circuit-breakers. Attach the support rail to assembled frame. Knkong Electric professional in manufacture electrical equipment, favor to service EPC (Engineering Procurement Construction) clients, while providing OEM/ODM service to all kinds of electrical customers as well. All control wiring is to be neatly enclosed in special trunking and secured in place. Install all incoming and outgoing cable supports, cable ends and termination fittings required for power and control cables. Our switchgear's core components is the VS1 vacuum circuit breaker with higher cost performance than European. 63 Internal Arc Faults Within High Voltage Switchgear. Ground rack according to local codes. Route and connect all cabling to the appropriate device. we also offer customers solutions for savings and safety, improving living comfort and renovating interiors and exteriors of houses, … A2S is the company for building renovation and plant construction in addition to programming and engineering of high and low voltage systems. They switch large consumers, mostly … Check physical properties of MV switchgear system if free from any damages or defects. Make sure frames are plumb before tightening bolts to the required torque. 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