Components - S&C PMH Instructions For Operation Manual

S&C Source-Transfer PMH Pad-Mounted Gear
Outdoor Distribution (14.4 kv and 25 kv)

COMPONENTS

Figures 1 through 4 which follow illustrate many of the
basic components and features of S&C Source-Transfer
Pad-Mounted Gear. Before proceeding with the remainder
Operator target indicates whether stored-energy
operator is in switch-open or switch-closed
position and whether quick-make quick-break
mechanism is charged or discharged
Open/close
Remote-control receptacle
pushbuttons
(Catalog Number Suffix "-C11")
Dual-purpose
manual handle
Switch-position
target
Figure 1. Low-voltage control compartment.
663-503 INSTRUCTION SHEET
Page 6 of 35
August 14, 1995
Decoupler
handle
Bolted cover provides access to
input plug and shorting receptacle
for Micro-AT control
With Micro-AT
of the instructions, it is recommended that these figures
be reviewed to gain familiarity with the various compo-
nents and locations.
Emergency-trip access cover
Operation
counter
Micro-AT
Source-Transfer Control
S&C ELECTRIC COMPANY
®
Control
Charging shaft
Operation
selector
Terminal-block
compartment
Decoupler indicator
s