Ultra-Compact 1,000 W Power Supply

Ultra-Compact 1,000 W Power Supply

Excelsys Technologies, XSolo family of 1U high, ultra-compact single output modular power supplies offer designers of critical systems an off the shelf high reliability power solution. The most common way of increasing system reliability is to deploy a redundant power solution. This is much more cost effective that the alternative, which is to overengineer the power supply using high grade components which are rated for a higher degree of thermal and electrical stress. All Excelsys XSolo power supplies are designed to operate in N + 1 redundant mode with no additional components and have I2C digital control for communicating to operators and system hosts. Redundant power systems are found in emergency, medical, security and communications systems, server rooms and data-centres.

To implement a redundant power system, a power supply is specified that can support the load by itself and second, identical power supply, is connected in parallel providing a system that is more reliable than its component parts. This is because the application will continue to function even in the event of one power supply becoming non-operational. This power supply configuration is commonly referred to as an N + 1 redundant system and may be extended to N + X depending on how critical the application is.

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