Trolley wire


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Related to Trolley wire: Overhead wire
1.A heavy conducting wire on which the trolley car runs and from which it receives the current.
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The subject of the contract is the delivery of the trolley wire trolley wire within 6 weeks of receipt of the order, during the contract term (24 months) or until the financial marketable volume is exhausted, whichever comes first.
The proposed solution is intended for single-phase trolley wire system.
"Within eight hours prior to such equipment move, trolley wire crossovers and switches located on the equipment travel route shall be examined for proper clearance by a certified foreman or fireboss and the following necessary safety precautions implemented," regulators added.
The tender was announced in Bishkek for the purchase of a trolley wire; support of a contact network; protecting devices for automatic feeder cells; equipment for traction substations; power traction transformer; and a mobile laboratory for high voltage tests.
As a tram car passed along the end of Bristol Road, near Essex Street, one of the insulators carrying the trolley wire gave way and the wire fell.
Current activities involve installing trolley wire poles and upgrading intersection signals and lampposts on routes adjacent to the corridor.
Trolley systems used in mining generally employ a suspended trolley wire energized at 300 or 600 V dc.
This fixed-speed, electrically powered trolley wire target system is operated manually via a forward-stop-return control switch located at the firing line.
Tenders are invited for 800 ea contact wire clamp type hs-extended clearance in accordance with septa drwg ctd-oh-22-00941 two hollow screws fit 2/0 and 6/0 grooved trolley wire manufactured of high strength bronze alloy boss is tapped 5/8"-11 x 11/16" hollow bronze screws are broached for a 5/16" hex wrench.
Tenders are invited for clamp type hs 2 hollow screws fits 2/0 to 6/0 grooved trolley wire manufactured of high strength bronze alloy boss is tapped 5/8"-11 x 11/16" hollow bronze screws are broached for a 5/16" hex wrench under run length is 4" (phoenix mining 5476).
There are to pull 3.5 km trolley wire, and build the appropriate structure new.