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- Weatherhead abstract "A weatherhead, also called a weathercap, service head or service entrance cap, is a weatherproof service drop entry point where overhead power or telephone wires enter a building, or where wires transition between overhead and underground cables. At a building the wires enter a conduit, a protective metal pipe, and the weatherhead is a waterproof cap on the end of the conduit that allows the wires to enter without letting in water. It is shaped like a hood, with the surface where the wires enter facing down at an angle of at least 45°, to shield it from precipitation. A rubberized gasket makes for a tight seal against the wires. Before they enter the weatherhead, a drip loop is left in the overhead wires, which permits rain water that collects on the wires to drip off before reaching the weatherhead.A weatherhead termination is only used at low voltages (up to 600 volts), since higher distribution voltages require more insulation between conductors and metal enclosures. Higher voltage connections are made through a pothead. Weatherheads are required by electrical codes or building codes. They are also used on utility poles where overhead power lines enter a conduit to pass underground.".
- Weatherhead thumbnail Weatherhead.JPG?width=300.
- Weatherhead wikiPageID "2252985".
- Weatherhead wikiPageRevisionID "572519194".
- Weatherhead hasPhotoCollection Weatherhead.
- Weatherhead subject Category:Electric_power_systems_components.
- Weatherhead type Abstraction100002137.
- Weatherhead type Cognition100023271.
- Weatherhead type Component105868954.
- Weatherhead type Concept105835747.
- Weatherhead type Content105809192.
- Weatherhead type ElectricPowerSystemsComponents.
- Weatherhead type Idea105833840.
- Weatherhead type Part105867413.
- Weatherhead type PsychologicalFeature100023100.
- Weatherhead comment "A weatherhead, also called a weathercap, service head or service entrance cap, is a weatherproof service drop entry point where overhead power or telephone wires enter a building, or where wires transition between overhead and underground cables. At a building the wires enter a conduit, a protective metal pipe, and the weatherhead is a waterproof cap on the end of the conduit that allows the wires to enter without letting in water.".
- Weatherhead label "Weatherhead".
- Weatherhead sameAs m.06zf3y.
- Weatherhead sameAs Q7978288.
- Weatherhead sameAs Q7978288.
- Weatherhead sameAs Weatherhead.
- Weatherhead wasDerivedFrom Weatherhead?oldid=572519194.
- Weatherhead depiction Weatherhead.JPG.
- Weatherhead isPrimaryTopicOf Weatherhead.
