Chapter 1

Introduction

1.1.3 GMT Fuses

Figure 1-4 CSCO-PWR-RECT Rectifier Module

124776

1.1.3 GMT Fuses

The system shelf is equipped with a 10-position GMT fuse panel. The GMT fuse panel has a 50A maximum total capacity with a maximum fuse rating of up to 15A (for up to three positions). The fuses are alarmed and are reported through the system controller.

Figure 1-5 GMT Fuse Panel

1.1.4 1 RU Distribution Shelf

The optional 1RU Distribution Shelf is installed in systems that contain more than 2 rectifiers and acts as an additional protection point for system loads. The shelf has a rating of 96A and can be equipped with up to four circuit breakers (up to a maximum rating of 30A each). The breakers are alarmed through the system controller.

Cisco AC/DC Power System User Guide, R1.0

1-4

May 2006

 

 

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Cisco Systems 159330, 124792, 124778 manual GMT Fuses, 4 1 RU Distribution Shelf