Device for rapidly cutting off remote visible high-voltage test power supply
A high-voltage test and quick cut-off technology, which is applied to closed-circuit television systems, instruments, and alarms that rely on interference with short-wavelength radiation, can solve problems such as complicated personnel, misunderstandings, and poor communication quality, and eliminate potential safety hazards. Simple, reliable effects
Active Publication Date: 2011-07-13
JIAXING ELECTRIC POWER BUREAU +1
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The invention discloses a device for rapidly cutting off a remote visible high-voltage test power supply, and the device disclosed by the invention mainly comprises a safety control part, a remote visible part and a video/wireless signal transceiving part, wherein the safety control part is composed of a power supply control cabinet arranged at the head end of a cable and a warning sensor at the rear end of the cable; the remote visible part mainly comprises a video display unit at the head end of the cable and a video monitor at the rear end of the cable; the video/wireless signal transceiving part is respectively connected with the warning sensor and the video monitor, and receives and processes signals; and the video/wireless signal transceiving part is in remote connection with the power supply control cabinet through video-wireless and/or wireless radio-frequency signals. The device disclosed by the invention has the characteristics of simple structure, convenience in use, reliable performance, capability of eliminating certain potential safety hazards existing in the current cable tests better, and the like.
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