G&W LPP joints rated up to 345kV are designed for pipe-type high pressure fluid filled (HPFF), 3-core cables with laminated polypropylene paper (LPP) or paper insulation, handling rated fluid-filled pressures up to 400 psi.
The joint features a field-machined (FM) connector and a field-applied, LPP/paper-insulated body, including cable insulation “stepping” at the connector and stress control slopes at ground electrodes.
The 345kV-rated joint can fit in a typical 18'x6' manhole. For details and more available layout options, contact G&W.
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