uninterruptible power supply units
1Uninterruptible power supply — A small free standing UPS …
2Power supply — For the Budgie album, see Power Supply (album). A vacuum tube rackmount adjustable power supply, capable of +/ 1500 volts DC, 0 to 100mA output, with amperage limiting capability. A power supply is a device that supplies electrical energy …
3Power strip — Power bar redirects here. For the manufacturer of energy food products, see PowerBar. French/Belgian power strip A power strip (also known as an extension block, power board and by many other variations) is a block of electrical sockets that… …
4Power quality — In its broadest sense, power quality is a set of boundaries that allows electrical systems to function in their intended manner without significant loss of performance or life. The term is used to describe electric power that drives an electrical …
5Power distribution unit — TCP/IP controlled 19 PDU with USB webcam, environmental IP monitoring …
6Emergency power unit — An emergency power unit (EPU), also called an emergency power supply unit (EPSU), is a device for energy production in case of failure of the primary systems. For example, the EPU used in the F 16 aircraft employs a gas turbine powered by the… …
7AC power plugs and sockets — See also: Industrial and multiphase power plugs and sockets Plugs and sockets may sometimes combine male and female contacts, but t …
8Emergency power system — Emergency power systems are a type of system, which may include lighting, generators and other apparatus, to provide backup resources in a crisis or when regular systems fail. They find uses in a wide variety of settings from residential homes to …
9Deployment of solar power to energy grids — depends largely upon local conditions and requirements. Many industrialized nations are installing significant solar power capacity in their grids as a reliable economic supplement or alternative to other power sources. Long distance transmission …
10Smart power grid — Smart Grid is a transformed electricity transmission and distribution network or grid that uses robust two way communications, advanced sensors, and distributed computers to improve the efficiency, reliability and safety of power delivery and use …
