HXGN17-12 AC Metal-Enclosed Ring Main Unit Switchgear-Hubei Xingyi Technology Group Co., Ltd-new energy equipment

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HXGN17-12 AC Metal-Enclosed Ring Main Unit Switchgear

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High- and Low-Voltage Complete Equipment Sets

The HXGN17-12 type AC metal-clad ring network switchgear (commonly referred to as a ring main unit) is designed with load switches, load switch-circuit breaker combinations, or vacuum circuit breakers. It is suitable for 50Hz, 12kV three-phase AC distribution systems and is widely used in industrial, mining, enterprise, public facilities such as high-rise buildings, and other commercial applications. This equipment serves as either a ring network power supply solution or as part of a user substation, providing functions for receiving, distributing, controlling electrical energy, and protecting connected electrical devices.

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Product Details

Product Overview
● The HXGN17-12 type AC metal-clad ring network switchgear (commonly known as the ring main unit) is designed with load switches, load switch-circuit breaker combinations, or vacuum circuit breakers. It is suitable for 50Hz, 12kV three-phase AC distribution systems and is widely used in industrial, mining, enterprise, public facilities such as high-rise buildings, and other applications. This equipment serves as either a ring network power supply solution or as part of a user substation, providing functions for receiving, distributing, controlling electrical energy, and protecting connected electrical devices.
● The product meets the standards.
● GB/T 3906-2020 "3.6kV to 40.5kV AC Metal-Enclosed Switchgear and Control Equipment"
● GB/T 16926-2009 "High-Voltage AC Load Switch-Fuse Combination Apparatus"

Structural Features
● The ring main unit enclosure is constructed by assembling 8MF-profile components, including a basic frame, top plate, front panel, and side panels, to form a closed structure.
● The main switch uses a combination of an air-blast load switch or vacuum load switch paired with its associated fuse, while the overall dimensions of the switchgear can remain largely unchanged.
● Equipped with comprehensive electrical misoperation prevention devices, meeting the "Five Protections" requirements.

● Small in external dimensions and requires minimal space.

Keywords:

HXGN17-12 AC Metal-Enclosed Ring Main Unit Switchgear

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