Electrical

  UPS (Uninterruptible Power Supply) Systems Works Top of Form Bottom of Form UPS stands for Uninterruptible Power Supply. A UPS system is an autonomous source of alternate power that is used to supply sensitive electronic loads such as computer centers, telephone exchanges and many industrial-process control and monitoring systems.   A UPS solution for sensitive electrical loads is used to provide a power interface between the utility and the sensitive loads, providing voltage that is: 1. Free of all disturbances present in utility power and in compliance with the strict         tolerances required by loads. 2. Available in the event of a utility outage, within specified tolerances   UPS systems satisfy requirements in 1 & 2 above in terms of power availability and quality by: 1. Supplying loads with voltage complying with strict tolerances, through use of an         inverter 2. Providing an autonomo...

  WHAT ARE THE DIFFERENT TYPS OF UPS : All three basic uninterruptible power supply (UPS) technologies have their place in protecting today’s distributed IT infrastructure especially on the network edge. Each technology has its advantages and each may be necessary for configuring cost effective power protection, especially in complex systems. Selecting a UPS for your particular application requires an examination of a number of factors. The load size, location and criticality of the equipment to be protected are key, as well budgetary considerations, when choosing a UPS for power backup. The three major types of UPS system configurations are online double conversion, line-interactive and offline (also called standby and battery backup). These UPS systems are defined by how power moves through the unit. Online Double Conversion AC power is stable and clean upon generation. But during transmission and distribution, it is subject to voltage sags, ...