Trade.Information

Product Name: Remote-Supervisory Vista® Underground Distribution Switchgear

Product Description

Innovative features simplify operations, enhance safety, and minimize outage duration. Routine operating tasks can be performed quickly by a single person without the need for cable handling or exposure to medium voltage. The answer to your difficult-to-solve switching and protection problems through 38 kV, Vista UDS features 600-ampere load-interrupter switches and resettable fault interrupters — all elbow-connected and enclosed in a hermetically sealed, SF6-insulated tank. Both manual and power-operated models are available for pad-mounted, vault, and subsurface applications. A wide variety of circuit configurations and options can be furnished too. Integral visible break and ground position on load switches and fault interrupters eliminates the need to move, park, and ground cables. Optional voltage indication and low-voltage phasing feature located in operating compartment further reduces exposure to medium-voltage cables. Innovative UnderCover™ Style puts the gear underground, out of sight — yet allows all routine operations to be performed from ground level . . . outside the pit and away from energized cables. S&C's proprietary gas-sealing designs offer a new level of gas-tight performance. Flexible, programmable overcurrent control allows optimal coordination with upstream and downstream devices. Certified arc resistant per IEC 298 Appendix AA for fault currents up to 12.5 kA symmetrical for 15 cycles . . . adds another level of safety for operating personnel. Significant improvements in power reliability can be achieved using three-pole fault interrupters to sectionalize 600-ampere loops and feeders.

Company Details

In addition, S&C offers a wide range of engineering, laboratory, and testing services for electric utilities and commercial, industrial, and institutional power users. S&C provides solutions for customers worldwide. The company has engineering... more