Abstract: Various embodiments for managing assets in a data center device rack include: establishing a data connection between a cabinet level controller and at least one primary power distribution unit (PDU); using a first electrical outlet on the primary PDU to establish an electrical connection between the primary PDU an electrical asset in a data center equipment rack; using a first asset interface connector on the cabinet level controller to establish a data connection between the cabinet level controller and the electrical asset in the data center equipment rack, the first electrical outlet and the first asset interface connector being in horizontal alignment; using a router integrated into the cabinet level controller to connect the cabinet level controller to a wide area Internet Protocol (IP) network; and using the router to establish a single IP address corresponding to a plurality of electrical assets in the data center equipment rack.

Abstract: A system for protecting electrical power distribution circuits and loads electrically connected thereto comprises a circuit breaker or fuse in series with an over current protection device, for example a virtual circuit breaker. The circuit breaker or fuse provides protection against a short circuit condition, and the virtual circuit breaker provides against excess current. Separating the two protection means enables providing a higher current allowance for loads connected to outlets on a branch circuit.

Abstract: Methods and apparatus systems for remotely controllable power supplies for various network devices in various situations.

Abstract: A power distribution unit (PDU) is disclosed wherein the PDU includes an interactive display and communications capability. The display is interactive. A touch screen allows a user to make selections of data, commands, and modes to view, as well as enter commands. Some versions include audio and video capability, allowing two people from distant locations to interact. Ports for USB, Ethernet, wifi, Bluetooth provide for various methods of interconnectivity. An energy metering and control board controls each PDU outlet and measures many parameters related to the power of each outlet. The data obtained is used to calculate the power of a three phase power source using no other hardware resources.

Abstract: A controller box comprises an array of switches for arbitrarily connecting loads to any selected power phase of a polyphase supply circuit. By evenly balancing the loads amongst the phases the efficiency of the total power delivered is thereby improved.

Abstract: A current protection apparatus (200) and current protection method (1000) that may include programmable current protection characteristics has been disclosed. A current protection apparatus (200) may include a power distribution unit (230) with power distribution outlets (PDO-1 to PDO-8), each having a corresponding circuit breaker unit (CB1 to CB8). Each circuit breaker unit (CB1 to CB8) may operate in response to a processing unit (236) that can sample current values flowing between a respective power distribution outlet (PDO-1 to PDO-8) and a load device (LD1 to LD8). Processing unit 236 may operate under control of software stored on a memory (238) to control a switching circuit (320). Current protection characteristics for each circuit breaker unit may be independently programmed and/or altered by a user, for example by way of a computer (250).

Abstract: A current protection apparatus (200) and current protection method (1000) that may include programmable current protection characteristics has been disclosed. A current protection apparatus (200) may include a power distribution unit (230) with power distribution outlets (PDO-1 to PDO-8), each having a corresponding circuit breaker unit (CB1 to CB8). Each circuit breaker unit (CB1 to CB8) may operate in response to a processing unit (236) that can sample current values flowing between a respective power distribution outlet (PDO-1 to PDO-8) and a load device (LD1 to LD8). Processing unit 236 may operate under control of software stored on a memory (238) to control a switching circuit (320). Current protection characteristics for each circuit breaker unit may be independently programmed and/or altered by a user, for example by way of a computer (250).

Abstract: A current protection apparatus (200) and current protection method (1000) that may include programmable current protection characteristics has been disclosed. A current protection apparatus (200) may include a power distribution unit (230) with power distribution outlets (PDO-1 to PDO-8), each having a corresponding circuit breaker unit (CB1 to CB8). Each circuit breaker unit (CB1 to CB8) may operate in response to a processing unit (236) that can sample current values flowing between a respective power distribution outlet (PDO-1 to PDO-8) and a load device (LD1 to LD8). Processing unit 236 may operate under control of software stored on a memory (238) to control a switching circuit (320). Current protection characteristics for each circuit breaker unit may be independently programmed and/or altered by a user, for example by way of a computer (250).

Abstract: Methods and/or systems for power monitoring and/or power cycling management provide a variety of different remote interfacing and provide individual current monitoring for each output in a power supply strip. In various implementations, the invention can be incorporated into a power supply strip for a network device rack thereby providing compact controllable and monitorable power for multiple network devices.

Abstract: A current protection apparatus (200) and current protection method (1000) that may include programmable current protection characteristics has been disclosed. A current protection apparatus (200) may include a power distribution unit (230) with power distribution outlets (PDO-1 to PDO-8), each having a corresponding circuit breaker unit (CB1 to CB8). Each circuit breaker unit (CB1 to CB8) may operate in response to a processing unit (236) that can sample current values flowing between a respective power distribution outlet (PDO-1 to PDO-8) and a load device (LD1 to LD8). Processing unit 236 may operate under control of software stored on a memory (238) to control a switching circuit (320). Current protection characteristics for each circuit breaker unit may be independently programmed and/or altered by a user, for example by way of a computer (250).

Abstract: A current protection apparatus (200) and current protection method (1000) that may include programmable current protection characteristics has been disclosed. A current protection apparatus (200) may include a power distribution unit (230) with power distribution outlets (PDO-1 to PDO-8), each having a corresponding circuit breaker unit (CB1 to CB8). Each circuit breaker unit (CB1 to CB8) may operate in response to a processing unit (236) that can sample current values flowing between a respective power distribution outlet (PDO-1 to PDO-8) and a load device (LD1 to LD8). Processing unit 236 may operate under control of software stored on a memory (238) to control a switching circuit (320). Current protection characteristics for each circuit breaker unit may be independently programmed and/or altered by a user, for example by way of a computer (250).

Abstract: Methods and/or systems providing new capabilities in power monitoring and/or power cycling management allowing a variety of different remote interfacing.

Abstract: Methods and/or systems providing new capabilities in power supply and/or power cycling management allowing a variety of different remote interfacing.