enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Distribution board - Wikipedia

   en.wikipedia.org/wiki/Distribution_board

   A distribution board (also known as panelboard, circuit breaker panel, breaker panel, electric panel, fuse box or DB box) is a component of an electricity supply system that divides an electrical power feed into subsidiary circuits while providing a protective fuse or circuit breaker for each circuit in a common enclosure.

3. Span (engineering) - Wikipedia

   en.wikipedia.org/wiki/Span_(engineering)

   In engineering, span is the distance between two adjacent structural supports (e.g., two piers) of a structural member (e.g., a beam). Span is measured in the horizontal direction either between the faces of the supports (clear span) or between the centers of the bearing surfaces (effective span): [1] A span can be closed by a solid beam or by ...

4. List of spans - Wikipedia

   en.wikipedia.org/wiki/List_of_spans

   Span width, leaning straight line Span width, horizontal measurement Height of cable over ground Year of inauguration Notes Star of Moustiers-Sainte-Marie: France: Moustiers-Sainte-Marie: N/A: 227 m? 250 m? Straussee Ferry: Germany: Strausberg: 9.7 m/ 9.6 m: 370 m: 370 m: 5.8 m: 1915: Longest span used for direct power supply of a vehicle ...

5. Aluminum building wiring - Wikipedia

   en.wikipedia.org/wiki/Aluminum_building_wiring

   Also, larger aluminum stranded building wire made with AA-8000 series alloy of aluminum is used for electrical services (e.g. service entrance conductors from the utility connection to the service breaker panel) and for larger branch circuits such as for sub-panels, ranges, clothes dryers and air-conditioning units.

6. Service drop - Wikipedia

   en.wikipedia.org/wiki/Service_drop

   A 240/120 V split-phase service drop providing power to a residence in USA. The three wires from the utility pole enter through a weatherhead (top) into a vertical conduit, which routes them to the electric meter (bottom). From there they pass through the wall of the house to the electric panel and Main Fuses or Circuit Breakers inside.

7. Kingspan Group - Wikipedia

   en.wikipedia.org/wiki/Kingspan_Group

   Kingspan Group plc is a building materials company based in Ireland, trading in over 80 countries with more than 210 factories employing over 22,000 people.The company operates with six divisions; Insulated Panels, Insulation, Light & Air, Water & Energy, and, Data & Flooring, Roof & Waterproofing.