Operating Specifications - HP 79XXY Owner's Manual

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Antenna Grounding
Antenna Grounding
Reference Grounding Component
1 Electric Service Equipment
Power Service Grounding Electrode System
2
(NEC Art 250, Part H)
Ground Clamps
3
Grounding Conductors (NEC Section 810-21)
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Antenna Discharge Unit (NEC Section 810-20)
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Ground Clamp
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Antenna Lead in Wire
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Power Lines
An outside antenna system should not be located in the
vicinity of overhead power lines or other electric light or
power circuits, or where it can fall into such power lines or
circuits.
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6
5
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Warning: When installing an outside
antenna system, extreme care should be
taken to keep from touching such power
lines or circuits as contact with them could
be fatal.
Avertissement : Lorsque vous installez une
antenne extérieure, vous devez faire
attention à ne pas toucher ces lignes et
circuits d'alimentation, tout contact
pouvant être mortel.

Operating Specifications

Electrical ratings Models 79XXY/ 89XXY/ XT9ZZ —
100–127 Vö/200–240 Vö,
4/2 A, 50/60 Hz
Operating 5° to 35° C
temperature
Storage –40° to 70° C
temperature
Operating 15 to 80% @ 26° C
humidity
Storage humidity 90% @ 65° C (non-condensing)
Operating altitude 0–2286 m
Storage altitude 0–4572 m
upgrading and servicing the pc
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