Dual power switch

Abstract

1. The name of this design product: dual power conversion switch. 2. Purpose of this design product: used in power supply system. When the main power supply fails, it prevents the faulty power supply from supplying power to the load and automatically selects a qualified power supply to start normal operation to ensure uninterrupted power supply. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. Designate Design 1 as the base design.

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