Panasonic Tro-Reel 150A, Руководство по эксплуатации

Страница: 11 / 24

ー 38 ー ー 39 ー
Components for straight section installation
■ Line length less than 50m
(Use an end tension insulator on only one end.)
Line length of 100m or longer (Use tension insulators on both ends and intermediately.)
Line length of 50-100m (Use end tension insulators on both ends.)
Range for practical collector servicing
4m or less 4m or less
approx. 0.5m
approx. 0.5m
Collector arm
mount rod 25 × 25mm
(not included)
Fixed end insulator (with bolt)
Fixed end insulator bracket
(with bolt) (not included)
25
25
Collector arm
Hanger bracket
(not included)
Hanger
End tension insulator
Tro-Reel unit
Power
supply
Coil spring
End tension
insulator bracket
(not included)
approx. 0.5m 4m or less 4m or less 0.5m 1.5m or less 4m or less
50m 50m
4m or less 0.5m 1.5m or less 4m or less
100m
4m or less approx. 0.5m
Fixed intermediate
insulator bracket
(not included)
Fixed intermediate
insulator bracket
(not included)
Intermediate tension
insulator bracket
(not included)
Intermediate tension
insulator bracket
(not included)
End tension insulator
bracket (not included)
Coil spring
Tro-Reel unit
Center fixed insulator Intermediate tension insulator
End tension insulator
②
④
③
①
Joint
Joint
Coil spring
Hanger
Center fixed insulator Intermediate tension insulator
End tension insulator
Collector arm
Joint
Power
supply
For brackets adjacent to Center fixed ediate insulators, use a [ - shape bracket 75mm × 40mm × 5mm or larger.
Range of practical collector servicing
4m or less
4m or less
approx. 0.5m approx. 0.5m
Collector arm
mount rod 25 × 25mm
(not included)
Fixed end insulator bracket
(not included)
Fixed end insulator
Collector arm
Hanger bracket
(not included)
Hanger
Tro-Reel unit
End tension insulator
Power
supply
Coil spring
End tension
insulator bracket
(not included)
25
25
Range for practical collector servicing
4m or less 4m or less approx. 0.5m approx. 0.5m
Collector arm
mount rod 25 × 25mm
(not included)
End tension insulator
Coil spring
Collector arm
Hanger bracket
(not included)
Hanger
End tension insulator
Power
supply
Coil spring
End tension
insulator bracket
(not included)
25
25
●
If using an intermediate tension insulator, a fixed intermediate insulator is also necessary.
●
Installation (tension application) procedures (tension application) should be performed in numerical order: ① , ② , ③ and ④ .
Notes
●
Indoor area only
●
Both area (indoors or outdoors)
●
When using the Tro-Reel unit
outdoors, use end tension
insulators (with bolt) on both
ends.
Notes
Components for curved section installation
U-shaped line
L-shaped line
S-shaped line
When installing the Tro-Reel on curved
sections, tension must not be applied to
curved sections. Therefore, for installation
on curved sections, the line must have
some straight sections where center fixed
insulators, end tension insulators, or
intermediate tension insulators can be
installed for tension application.
Please follow the instructions below to prevent poor
collector arm contact and separation from wires:
●
Be sure to attach center fixed insulators at the
joint between the curved section and the straight
section to maintain tension in the straight section.
●
Hangers should be positioned at an interval of
0.5m or less for curved sections and 4m or less
for straight sections.but the place where the
vibration is intense,and outdoor use, Hngers
should be positioned at interval of 2m or less for
straight sections.
●
If using hangers with insulator, be sure to use
twoof them in places where center fixed insulators
are mounted.
●
Do not position joints in curved sections.
●
Power must be supplied to the Tro-Reel unit in
straight sections.
For brackets adjacent to center fixed insulators,
use a - shape bracket 75mm × 40mm × 5mm
or larger. Failure to do so may cause poor
collector arm contact or separation from wires.
●
Minimum curve radius
●
Hanger interval
Minimum curve radius Rated current of collector arm
Hanger interval
curved sectoin
staight section
800mm 30A
60A
100A
1200mm
2400mm
0.5m or less
4m or less
0.5m or less
0.5m or less
0.5m or less
0.5m or less
0.5m or less
0.5m or less 4m or less 4m or less
approx. 0.5m
Fixed intermediate insulator
bracket (not included)
Center fixed insulator
Center fixed insulator
End tension insulator
End tension insulator
End tension insulator
bracket (not included)
Power supply
Power supply
Hanger bracket
(not included)
Center fixed insulator
bracket (not included)
Tro-Reel unit
0.5m or less
0.5m or less
0.5m or less
0.5m or less
4m or less 4m or less
approx. 0.5m
approx. 0.5m
Hanger bracket
(not included)
End tension insulator
Power supply
Center fixed insulator
bracket (not included)
Center fixed insulator
bracket (not included)
End tension insulator
bracket (not included)
End tension insulator
bracket (not included)
Center fixed
insulator
Center fixed
insulator
End tension insulator
Tro-Reel unit
0.5m or less
0.5m or less
0.5m or less
0.5m or less
0.5m
or less
0.5m or less
0.5m or less
0.5m or less
4m or less 4m or less approx. 0.5m
approx. 0.5m
Hanger bracket
(not included)
End tension
insulator
Power supply
Center fixed insulator
bracket (not included)
Center fixed
insulator bracket
(not included)
End tension insulator bracket
(not included)
End tension insulator
bracket (not included)
Center fixed insulator
End tension insulator
Center fixed
insulator
Tro-Reel unit
case of the outdoor areas
and areas exposed to
heavy vibration. 2m or less
Notes