Railway applications. Fixed installations. Particular requirements for AC switchgear - AC metal-enclosed traction switchgear
Railway applications. Fixed installations. Particular requirements for AC switchgear - AC metal-enclosed traction switchgear
What is PD CLC/TS 50152-4 about?
PD CLC/TS 50152-4 is the fourth part of the PD CLC/TS 50152 series of documents that specifies requirements for prefabricated metal-enclosed traction switchgear for alternating current with traction voltages and frequencies as specified in EN 50163:2004 and used in indoor and outdoor installations. Enclosures may include fixed and removable components and may be filled with fluid (liquid or gas) to provide insulation. For metal-enclosed traction switchgear containing gas-filled compartments, the design pressure is limited to a maximum of 300 kPa (relative pressure). Components contained in metal-enclosed traction switchgear are to be designed and tested in accordance with their various relevant standards. PD CLC/TS 50152-4
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