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  2. Regulated power supply - Wikipedia

    en.wikipedia.org/wiki/Regulated_power_supply

    D.C. variable bench power supply unit, with a digital display showing current (left) and voltage (right), and three banana connectors (+, ground, -).Other power supplies may use the opposite order for indicators and connectors, and two different colours for the indicators.

  3. Power supply unit (computer) - Wikipedia

    en.wikipedia.org/wiki/Power_supply_unit_(computer)

    The system power consumption is a sum of the power ratings for all of the components of the computer system that draw on the power supply. Some graphics cards (especially multiple cards) and large groups of hard drives can place very heavy demands on the 12 V lines of the PSU, and for these loads, the PSU's 12 V rating is crucial.

  4. National Standardization Agency - Wikipedia

    en.wikipedia.org/wiki/National_Standardization...

    The National Standardization Agency of Indonesia (Indonesian: Badan Standardisasi Nasional; BSN) is the International Organization for Standardization (ISO) member body for Indonesia. [1]

  5. Power management integrated circuit - Wikipedia

    en.wikipedia.org/wiki/Power_management...

    A PMIC may include battery management, voltage regulation, and charging functions.It may include a DC to DC converter to allow dynamic voltage scaling.Some models are known to feature up to 95% power conversion efficiency.

  6. Switched-mode power supply - Wikipedia

    en.wikipedia.org/wiki/Switched-mode_power_supply

    Stand-alone switched-mode power supply An adjustable switched-mode power supply for laboratory use. A switched-mode power supply (SMPS), also called switching-mode power supply, switch-mode power supply, switched power supply, or simply switcher, is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently.

  7. 80 Plus - Wikipedia

    en.wikipedia.org/wiki/80_Plus

    Logo 80 Plus Bronze certified FlexATX PSU. 80 Plus (trademarked 80 PLUS) is a voluntary certification program launched in 2004, intended to promote efficient energy use in computer power supply units (PSUs).

  8. Static VAR compensator - Wikipedia

    en.wikipedia.org/wiki/Static_VAR_compensator

    In Electrical Engineering, a static VAR compensator (SVC) is a set of electrical devices for providing fast-acting reactive power on high-voltage electricity transmission networks.

  9. Process management (computing) - Wikipedia

    en.wikipedia.org/wiki/Process_management_(computing)

    A process is a program in execution, and an integral part of any modern-day operating system (OS). The OS must allocate resources to processes, enable processes to share and exchange information, protect the resources of each process from other processes and enable synchronization among processes.