China Wholesale Hv Isolating Switch Factory – 400-4000A Copper Contacts – Greenpower
China Wholesale Hv Isolating Switch Factory – 400-4000A Copper Contacts – Greenpower Detail:
Tulip Contact Installation Diagram
Structural features
Ring spring pressure evenly
Excellent use of non-magnetic stainless steel, to avoid eddy
Thick silver plating, with strong anti-abrasion
Anti-color treatment, to avoid oxidation of the silver layer off
Fixed contact insertion depth reference dimensions: 34 ± 2mm
Silver plated
My company introduced the latest technology of contact surface partial plating thick silver, no-contact surface thin silver plating, which can effectively reduce product costs, plating range of 6(contact surface)+1(non-contact surface), 8 (contact surface)+1(non-contact surface), 12 (contact surface)+1 (non-contact surface), and according to customer requirement availability.
Round Contact Installation Diagram
Structural Features of tulip contact
Spring piece Wing paint treatment to prevent oxidation rust;
Thick silver plating, with strong anti-abrasion;
Anti-change process, avoid silver oxide off;
Aluminum protective cover for the fixed protection against;
spring plate deformation, shedding;
Fixed contact insertion depth reference dimensions: 22 ± 2mm.
Fixed Contact Installation Diagram
Contacts Arms (For PT, Busbar Truck, V.C.B., etc)
Contact arms specification
The company produces vulcanized contact arm, can replace the contact arm sleeve, which is simplify the structure of the product, and can miniaturization the switchgear. Sulfide layer thickness 2-4mm, every millimeter can bear frequency withstand voltage 20kV.
Contact arm ordering notice
Rated current
Description supporting contact form
Contact arm forms and mounting hole size
Whether to adopt the vulcanization process
The company can according to customer requirements of various types of contact arms.
Product detail pictures:
Related Product Guide:
We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for China Wholesale Hv Isolating Switch Factory – 400-4000A Copper Contacts – Greenpower, The product will supply to all over the world, such as: Slovakia, French, Porto, Our company has already had a lot of top factories and qualified technology teams in China, offering the best goods, techniques and services to worldwide customers. Honesty is our principle, skilled operation is our work, service is our goal, and customers' satisfaction is our future!
By Paula from Czech - 2018.03.03 13:09
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By Christine from Lyon - 2018.06.21 17:11
