Automatic DB 5801 Manual de usuario descargar pdf (Pagina 3)

Featuring Scada-Mate, the industry’s leading switch . . . designed specifically

for distribution automation

S&C Scada-Mate Switches are integer style three-

pole, group-operated interrupter switches available

in voltage ratings of 14.4 kV, 25 kV, and 34.5 kV, with

continuous and interrupting ratings of 600 amperes,

and a momentary rating of 25,000 amperes.

Scada-Mate Switches feature a five-time duty-

cycle fault-closing rating of 20,000 amperes RMS,

asymmetrical . . . the ability to close into a fault and

remain capable of carrying and interrupting current

is a must for any switching device used for

distribution automation.

Scada-Mate Switches are available in four

mounting configurations: upright, vertical, tiered-

outboard, and pole-top, to accommodate the most

widely used overhead-distribution line configurations.

Switches in the upright mounting configuration are

also available with extra mounting-pole clearance.

Provisions for mounting surge arresters and for dead-

ending are provided as standard.

Scada-Mate Switches are factory-assembled on

a single base and include an integral stored-energy

operating mechanism. The high-speed linkages used

to effect operation are housed within the base, and

circuit making and circuit breaking are accomplished

within sealed interrupters in a controlled sulfur

hexafluoride (SF

) environment. Full live-switching

performance is assured under any ice conditions

because circuit making and circuit breaking are

accomplished internally; there are no external

moving parts.

Upright mounting configuration

Pole-top mounting configuration

Tiered-outboard mounting configuration

Vertical mounting configuration

(14.4 kV and 25 kV only)

1 2 3 4 5 6 7 8 ... 11 12

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Automatic DB 5801 Manual de usuario Pagina 3