Pfisterer Blind Caps Use With Live CONNEX Separable Connectors
Pfisterer CONNEX connectors are touch-proof and used to terminate and connect polymeric insulated MV-HV cables into gas insulated switchgear and electrical equipment from extensive stocks to UK and international destinations.
We stock and distribute surge arresters, bushings and CONNEX inner cone plug terminations manufactured by Pfisterer for the connection of 11kV/33kV/66kV voltage cables into SF6 gas insulated switchgear bushings (GIS).
➡ The following table displays the range of Pfisterer Blind Caps from the MV CONNEX range:
|Blind Caps||Bushing Size 0||Bushing Size 1||Bushing Size 2||Bushing Size 3|
|Rated lightning impulse withstand voltage (BIL)||(kV)||125BIL||170 BIL||170 BIL||200 BIL|
|Rated power frequency withstand voltage||1 min (kV)||54kV||81kV||81kV||95kV|
|Rated power frequency withstand voltage (1 hr.)||1h (kV)||30kV||45kV||52kV||65kV|
The MV Connex range manufactured by Pfisterer is specified for use in medium/high voltage ring main units, circuit-breaker switchgear, high voltage motors, transformers, capacitors, transducers and sealing boxes – this is supplemented by surge arresters, busbar connectors, switchgear bushings and voltage detectors to support the installation of MV CONNEX plug-type connectors.