closed circuit


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Related to closed circuit: escape plan, short circuit, Closed Circuit TV

closed circuit

a complete electrical circuit through which current can flow when a voltage is applied

closed circuit

[¦klōzd ′sər·kət]
(communications)
Program source that is not broadcast for general consumption but is fed to remote monitoring units.
(electricity)
A complete path for current.

closed circuit

An uninterrupted path for current to flow. See CCTV.
References in periodicals archive ?
Closed circuit television can involve either a one-way system or a two-way system.
Nevertheless, he agrees that serious questions of due process exist in, for example, bond court proceedings that have for years been conducted by closed circuit television or video conferencing.
* Conference room seating for 50, with closed circuit television for live viewing of testing
Vaughn specialized in the design of long distance closed circuit television and perfected the encoder/decoder (modem) technology used today for communication between camera and control station controlling iris, focus, light head, auxiliary devices and tractor power for well and sewer television cameras at remote locations through a single coaxial cable.
The use of plastic media blasting in conjunction with the Vacu-Blast 'Closed Circuit' system has become a recognised method of selectively removing paint from wings, fuselages and structural components, without damaging the aluminium or titanium substrate or underlying surface treatments such as anodising.
The disconnect terminal does this by providing a safe secondary closed circuit necessary for changing measuring instruments, electric meters or for taking reference measurements with external measuring instruments.
As noted in "Just Face It, You're on Candid Camera!" in the August 27th "Insider Report" column, a system of closed circuit television cameras with links to computerized face recognition software is undergoing trial usage in these two cities.
A closed circuit television link will be set up between the death chamber in Indiana and Oklahoma City where McVeigh killed 168 people in the April 1995 bombing.
The solvent is reused in a closed circuit. The reclaimed PVC is reportedly of near-virgin quality.
A COUNCILLOR is calling for closed circuit television cameras to be installed in Warwickshire's largest village.
The Scutter is a slow revolution granulator, placed under a protective patent by both Nissui and Tria, that uses new technology to recover injection feedheads in line in a closed circuit.