VII.B.2 110kV Vertical Earthing Switch:- Standard: IEC 62271 – 102;- Technical parameters:Single phases, vertical open and outdoor type;Rated voltage: 123 kV;Rated frequency: 50HzRated current: 400AShort - time withstand current: 25kA/3sMaking current: 63 kA(peak)Material of contact: Cu, Silver plated Mechanical interlocking deviceOperating mechanism:- Earthing blade is operated by hand-;Aux. contacts 6NO/6NC for earthing blades.;The operating mechanism will have a stainless steel enclosure, IP55 type.-;Number of earthing blade according to the list table of equipment.Accessories;+ Control cubicle.+ Zinc galvanized Supporting structure , bidder shall specify the height of support according to drawing ; provided.+ Terminal connectors for conductor and earthing terminals;+ Document for installation, operation, maintenance, and test report.Special note: Bidder provides following document for bid evaluation.- Type test certificate (as per IEC 62271 - 102).- List of clients.- Operating certificate of clients.
You have not logged in, and please quote after be a certified member
Post Products
Popularize products
Build store
online business