hager Unibar H 800 A, Системное руководство

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Index
Technical changes reserved 91
Index
A
Accessories • 47
Assembling the unibar H system • 70
Assembly principle for connection joints with
protection type IP55/IP65 • 73
Assembly principle for connection joints with
protection type IP68 • 75
B
Busbar elements • 88
Design • 11
Features • 13
Busbar trunking run / BTR • 88
Busbar trunking system BTS • 88
Busbar trunking unit BTU • 88
C
Cable end feeder • 42
Cable feeder • 42
Cable feeds • 77
Cable intermediate feeder •
42
Calculating the voltage drop • 57
Change Directions • 28
Changes of direction • 15
Characteristics of the busbar system • 8
Comments for specifications for tenders • 85
Conductor configurations of terminal elements • 37
Connecting to unimes H energy
distributor • 62
Connection elements • 35
Connection joint with joint block • 13
D
Dimensions according to rated current • 12
Dimensions of the connection flanges for terminal
elements • 38
Double body system (from 2500 A) • 12
Double horizontal change direction (Z-
element) • 30
Double vertical change direction (Z-
element) • 31
Drill holes for connecting flanges • 39
E
Elbow, horizontal • 28
EMC values • 58
EN 61439 • 89
End flange • 79
Expansion compensation unit • 27
F
Feeder units • 16
Fire barrier •
26, 77
Fitting tap-
off units to connection joints • 82
Fitting tap-off units to plug-in
• 80
For your safety • 64
Functional endurance • 60
H
Hangers • 70
I
Installation, handling and maintenance • 64
Intended use • 64
K
Knee, vertical • 29
L
Lifting busbar
elements • 68
M
Mounting direction and installation position • 71
O
Operation, maintenance and enlargement • 83
Other types • 40
P
Product selection • 21
R
Rated diversity factor RDF • 90
Requirements for authorised personnel • 66
S
Sprinkler test • 59
Storage • 69
Straight busbar elements •
15, 22
Straight busbar elements with plug-
in • 25
Straight busbar elements without plug-
in • 22
T
Tap-
off units • 43
Tap-
off units for connection joints •
18, 46
Tap-off units for plug-
in •
17, 44
T-element,
horizontal • 33
T-
element, vertical • 34
T-
elements • 33
Temperature derating • 58
Transformer connection element • 35
Type key for busbar elements • 21, 24
Type key for tap-
off units • 43
U
User group of the busbar trunking system BTS • 90
W
Why a busbar
system? • 6