Development of a Secondary Power Distribution Box
For this purpose, an innovative distribution module, so called Secondary Power Distribution Box (SPDB), has been developed in this project.
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The SPDB consists of modular built semiconductor switches (SSPC – Solid State Power Controller), which can be used to control different types of loads in the cabin. Our flexible distribution boxes enable reliable, decentralised signal transmission and power transmission up to protection class IP67 – wherever passive distribution boxes are required. Many feeders leave substation in a concrete ducts and are routed to a nearby pole. ABB Drives is a global technology leader serving industries, infrastructure and machine builders with world-class drives, drive systems and packages. We help our customers, partners and equipment manufacturers to improve energy efficiency, asset reliability, productivity, safety and performance.
