upletena parica

upletena parica

Telephone companies commonly run twisted pairs of cooper wires to each customer household. The pairs consist of two insulated cooper wires twisted into a spiral pattern. These wires are capable of transferring both voice as well as data..

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Loại từ: noun
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Ngành nghề/Lĩnh vực: Electrical equipment
Category: Electricity
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bežična lokalna mreža (WLAN)

Electrical equipment; Electricity

A wirelessly connected Local Area Network

radi u blizini

Electrical equipment; Electricity

Refers to working near live parts. Any activity inside a limited approach boundary.

radi na

Electrical equipment; Electricity

Refers to working on live parts. Coming in contact with live parts with the hands, feet, or other body parts, with tools, probes, or test equipment, regardless of the personal ...

jedinica električnog releja

Electrical equipment; Electricity

A single relay that can be used alone or in combinations with others.

neograničena zaštita

Electrical equipment; Electricity

A protection system which has no clearly defined zone of operation and which achieves selective operation only by time grading.

vakuumski prekidač

Electrical equipment; Electricity

A sealed "bottle" containing contacts of a switch inside a very high vacuum. When the contacts are parted in the vacuum, as there is no gas in the bottle to ionize, the current ...