ABB 5HK Series User Manual

IB
6.2
.
1.7
D
Page
2
Ann
MIPIP
ASEA
BROWN
BOVERI
J
CONTENTS
PAGE
INTRODUCTION
RECEIVING
AND
STORAGE
CIRCUIT
BREAKER
INSTALLATION
INFORMATION
General
Installation
Inspection
Removing
Interphase
Barrier
Removing
Arc
Chutes
Insulation
Structure
Manual
Slow
-
close
to
Check
Contact
Pressure
Installing
Arc
Chutes
Installing
Interphase
Barriers
Installing
Circuit
Breaker
into
Compartment
CIRCUIT
BREAKER
REMOVAL
Removal
From
Connected
Position
Disconnect
Position
Removal
from
Switchboard
Safe
Operation
Recommendations
MAINTENANCE
AND
ADJUSTMENTS
General
Information
Contact
Pressure
Contact
and
Insulation
Cleaning
Millivolt
Drop
Test
Puffers
Bridge
Pivot
Opening
Times
Closing
and
Opening
Times
Arc
Chutes
Operating
Mechanism
Control
Relay
Adjustment
Racking
Mechanism
Lubrication
Dielectric
Tests
Electrical
Characteristics
of
Control
Devices
.
.
.
.
ELECTRICAL
OPERATING
SEQUENCE
GROUND
AND
TEST
DEVICES
RENEWAL
PARTS
3
3
3
3
3
3
4
4
4
5
5
5
6
6
6
J
r
'
6
6
6
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8
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13
)
Courtesy of NationalSwitchgear.com

ABB 5HK Series Specifications

General

Brand	ABB
Model	5HK Series
Category	Circuit breakers
Language	English