Conductix-Wampfler Cluster Bar, Руководство пользователя

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IOM CLUSTER BAR MANUAL 964000.5.0
1.0 Safety
1.1 Disconnect Power and follow all lock-out tag-out procedures as described in Appendix A of OSHA Section 1910.147.
1.2 All personnel must practice strict adherence to both local and national safety procedures, codes, regulations, and ordinances.
1.3 All personnel installing a power rail system should be familiar with the layout details and the component locations.
1.4 WARNING: The law recognizes that electrical energy as commonly used in industrial and transit operations is dangerous and capable
of causing serious damage, injury or death. Requirements governing the handling and use of electricity, some general and
some very specific and detailed, are found in various statutes like the Workmen’s Compensation Acts, Employer’s Liability
Acts, National Electrical Safety Code (U.S. Dept. of Commerce), Occupational Safety and Health Administration (OSHA), etc.
and city or local ordinances. When using electrical power, the law imposes the general obligation to use care to protect
against accidental injury or damage to properties.
2.0 Installation
2.1 Hanger Clamps
2.1.1 Bolt hanger clamps to support. Be sure hangers are not cocked or
twisted. Torque nut 70 in. lbs.
2.1.2 Maximum spacing of hanger clamps:
2.1.3 Spacing is identical for lateral or vertical mounts (see Figure 1).
2.1.4 Snap Cluster Bar with cover into hanger clamps making sure that
bottom of hanger clamps are completely gripping bottom of conductor bar
cover (see Figure 2).
1’-6” for curves less than 5’ radius
2’-0” for curves greater than 5’
3’-0” for straights
Figure 1
2’-0” Max. Over 5’-0” Radius
1’-6” Max. Under 5’-0” Radius
Hanger Clamp
Anchor Clamp
3’-0” Max.
2.1.5 Specifications for various hanger clamps and brackets are shown
on the diagram below and on the next page:
1/4”-20
1” REF
3/4” REF
1/4” REF
Mounting Brkt
(By Others)
Mounting Surface
3/4” REF
1-1/8” REF
Contact
Surface
Figure 2
Bottom of hanger
clamp must
completely grip
bottom of
Conductor
Bar Cover