High-reliability distributed terminal ring main unit

The utility model discloses a high-reliability distributed terminal ring main unit which is divided into three layers, and a first load switch cable chamber, a second load switch cable chamber, a third load switch cable chamber, a first circuit breaker cable chamber and a second circuit breaker cabl...

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Bibliographische Detailangaben
Hauptverfasser:	YAN JIAN, YU ZHUANGPING, ZENG SHUIXIN, ZHANG ZHE, DENG HUALONG, HUANG XINWEN, HUANG RU, LI QINGGEN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER COLORIMETRY CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT,POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED,VISIBLE OR ULTRA-VIOLET LIGHT MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS RADIATION PYROMETRY SYSTEMS FOR STORING ELECTRIC ENERGY TESTING
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Beschreibung
Zusammenfassung:	The utility model discloses a high-reliability distributed terminal ring main unit which is divided into three layers, and a first load switch cable chamber, a second load switch cable chamber, a third load switch cable chamber, a first circuit breaker cable chamber and a second circuit breaker cable chamber are sequentially arranged on the bottommost layer from the first side to the second side.A first load switch mechanism chamber, a second load switch mechanism chamber, a third load switch mechanism chamber, a first common terminal control chamber, a second common terminal control chamber,a third common terminal control chamber, a first breaker mechanism chamber and a second breaker mechanism chamber are distributed on the middle layer, and a first load switch common-box instrument chamber unit, a second load switch common-box instrument chamber unit, a first breaker common-box instrument chamber unit and a second breaker common-box instrument chamber unit are sequentially arranged on the uppermost layer.