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PowlVac® ASD 27kV & 38kV Vacuum Circuit Breaker
IB-65100
General Information
A. S
COPE
The information in this instruction bulletin
describes the following PowlVac ASD 38kV
vacuum circuit breakers:
•
38PV40ASD - 1200A & 2000A
•
27PV25ASD - 1200A & 2000A
B. P
URPOSE
The information in this instruction bulletin is
intended to provide information required to
properly operate and maintain the
PowlVac ASD 38kV vacuum circuit breakers
described in
Ch 1 General Information,
A. S
COPE
.
This instruction bulletin provides:
1) Safety
guidelines
2) General descriptions of the operation and
maintenance of the PowlVac ASD 38kV
vacuum circuit breaker
3) Instructions for installation and placing the
circuit breaker into service
4) Instructions for part replacement
5) Information for ordering renewal parts
6) Procedure for critical adjustments
7) Illustrations, photographs, and description
of the circuit breaker
The illustrations contained in this document
may not represent the exact construction
details of each particular type of replacement
circuit breaker. The illustrations in this
document are provided as general information
to aid in showing component locations only.
All illustrations are shown using deenergized
equipment.
Be sure to follow the appropriate safety
precaution while handling any of the
equipment. Failure to do so may result in
serious injury or death.
WARNING
WARNING
!
To the extent required, the products described
herein meet the applicable ANSI, IEEE, and
NEMA Standards; however, no such assurance
is given with respect to local codes and
ordinances which may vary greatly.
C. I
NSTRUCTION
B
ULLETINS
A
VAILABLE
E
LECTRONICALLY
For more information visit
www.powellind.com. To contact the Powell
Service Division call 1.800.480.7273 or
713.944.6900, or email
[email protected].
