SSAC

Purpose:

SINGLE-SIDE SERVICE ASSEMBLY CHAMBERS SERIES 285, 298, 366, 386

Single-sided service chambers of the SSAC-285, 298, 366, 386 series (hereinafter referred to as CSR) are designed for receiving and distributing three-phase AC power with a frequency of 50 Hz and a voltage of 6, 10 kV in networks with an isolated or grounded neutral through an arc-quenching reactor.

SSAC cameras are unified and, regardless of the electrical connections of the main and auxiliary circuits, have a similar design of the main nodes. The chamber body is a prefabricated metal structure, the components of which are welded from pipes and bent steel sheets. All elements of the case are painted with powder paint. The equipment of the main and auxiliary circuits is located inside the chamber, and the switch drives are placed on the front racks of the cameras. On the front side there are controls for devices, control devices, accounting, alarm and measurement. For monitoring high-voltage devices, there are viewing Windows in the camera body.

Distinctive feature

• compactness (CSR: front width 750 (800,1000) mm, depth 800 (1100mm);
• division of the camera into compartments: high-voltage, relay, cable and busbar compartment
• availability of various locks to protect against erroneous operations during maintenance and repair
• convenience and ease of maintenance
• use of switching devices and RZA devices (including microprocessor devices) of Russian or foreign countries