Different Types Of Hvi ® Power Conductors; Pre-Assembled Hvi ® Power Conductors - DEHN + SÖHNE HVI power Montageanleitung

4. Different types of HVI power Conductors
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The component range of the HVI power Conductor system consists of HVI power Conductors and
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a range of connection and fixing elements matched to these conductors. Special know-how is required
to design and install HVI power Conductors. HVI power Conductors are available as pre-assem-
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bled conductors or on a 100 m reel (HVI power long). More detailed information on the component
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range of the HVI power Conductor system can be found in our brochures 210 and 212, our Light-
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ning Protection / Earthing main catalogue or at www.dehn-international.com.
As a basic principle, all HVI power Conductors can be shortened, but not extended!
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4.1 Pre-assembled HVI power Conductors
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In general, one conductor end of the pre-assembled HVI power Conductor is fitted with the relevant
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connection element as shown in Table 3, page 9 and Table 4, page 10. Thus, the head piece is fixed and
a heat shrinkable sleeve is wrapped around it. If required, the second conductor end can be shortened
to exactly match the loose connection element to the design of the installation.
When ordering HVI power Conductors, the conductor / minimum length must be observed / indi-
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cated. This information is binding. Conductors cannot be returned since they are tailored to customer
needs (pre-assembled conductor lengths). Pre-assembled HVI power Conductors are available with
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a standard / minimum length of 6 m. Customised conductors can be ordered in 0.5 m steps. The stan-
dard / minimum length of 6 m must be used in combination with a 3.5 m long supporting tube. A mi-
nimum conductor length of 8 m is recommended for a 5 m long supporting tube.
A loose connection element, heat shrinkable sleeve and hexagon socket wrench are included in deli-
very (see also Table 3).
Special tools (HVI cutter and HVI strip 27) should be used to cut HVI®power Conductors to length
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/ shorten HVI power Conductors and the connection element / heat shrinkable sleeve should be at-
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tached by means of the relevant connection element (see 5., from page 15).
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