Electrical Monitors

Electrical Monitors

Battery Fuel Gauge is intended for handheld electronics.

Single-cell battery fuel gauge IC, bq27505, leverages Impedance Track(TM) technology, which predicts battery capacity under all operating conditions. Residing in system, stand-alone lithium battery capacity monitoring device measures 2.5 x 2 x 0.625 mm and reports remaining capacity, time-to-empty, voltage, current, and temperature. Residing within battery pack or on system's main board in...

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Electrical Monitors

ABB Wins $ 63-Million Power Order in Saudi Arabia

Upgraded substations will increase capacity and strengthen power network Zurich, Switzerland, Feb. 17, 2009 - ABB, the leading power and automation technology group, has won an order worth $63 million from the Saudi Electricity Company (SEC), Saudi Arabia's national power transmission utility, to upgrade 15 substations in the country's Eastern and Central provinces. The substations are spread...

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Electrical Monitors

Elster and ABB Announce Partnership to Combine Technologies of Elster's Advance Metering Infrastructure and ABB's Instrument Transformers

New technology enhances Elster's and ABB's smart grid capabilities Raleigh, North Carolina, January 29, 2009 -- Elster, a leader in smart metering and smart grid systems and solutions, and ABB, a global leader in power and automation technologies that enable utility and industry customers to improve their performance, today announce the development of a new revenue grade medium voltage metering...

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Power Monitor Sensor is designed for Linux products.
Electrical Monitors

Power Monitor Sensor is designed for Linux products.

Suited for use with Linux products including AKCP securityProbe units, Power Monitor Sensor is multifunctional power meter capable of measuring voltage, current, and energy usage in Watts on single-phase power line. It can work with 110 or 220 V supply voltages, with power sensor resolution of 0.1 A for measurements of rms current and 1 V for rms voltage. User can be alerted on sensor exceeding...

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Hydrogen and Check Valves
Sponsored

Hydrogen and Check Valves

Hydrogen powers various sectors, offering cleaner energy solutions. This white paper describes the different types of hydrogen as well as the crucial role of reliable check valves in its production, storage, and distribution.

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Six-Channel Supervisor has selectable supply tolerances.
Electrical Monitors

Six-Channel Supervisor has selectable supply tolerances.

Designed for monitoring equipment with numerous supply voltage rails, 6-channel LTC2932 includes separate open-drain voltage comparator outputs. External resistive divider between bandgap reference output, ADC input, and ground determines which channels are set to preset or adjustable voltage monitor inputs. Offered in 20-pin TSSOP package, IC has adjustable reset timeout period as well as reset...

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High-Side Power Monitor measures current and voltage.
Electrical Monitors

High-Side Power Monitor measures current and voltage.

Offered in MSOP-10 and 3 x 3 mm DFN-10 packages, LTC4151 utilizes internal 12-bit ADC to continuously measure high-side current and input voltage from 7-80 V to give true power reading. Single-chip solution has 2-wire, IÂ-²C-compatible interface that reports input power data, which can be delivered continuously or via no-latency single snapshot mode. Third low-voltage input can be used to...

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Electrical Monitors

Blue Line Innovations and Elster Enter Agreement to Jointly Market an Integrated Power Cost Monitor with EnergyAxis-® System

ST. JOHN'S, and RALEIGH, NC, Jan. 23 -- Blue Line Innovations, the world's leader in the in-home-display market and manufacturer of the popular PowerCost Monitor(TM)-a consumer device that provides real-time energy feedback, and Elster Integrated Solutions, part of Elster Group, a world leader in Advanced Metering Infrastructure (AMI) and integrated metering and utilization solutions to the gas,...

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Electrical Monitors

ZPower Selects Texas Instruments for its First Battery Gas Gauge Solution for Silver Zinc Batteries

CAMARILLO, January 14, 2008 - ZPower, Inc., a leading global provider of silver-zinc, rechargeable battery technology for consumer electronic devices, has chosen Texas Instruments, a premier developer of analog, digital signal processing, RF and semiconductor technologies, as the company's first notebook battery gas gauge solution for silver zinc batteries. Based on the Texas Instrument's bq2084...

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Microprocessor Supervisory IC monitors 4 voltage inputs.
Electrical Monitors

Microprocessor Supervisory IC monitors 4 voltage inputs.

Able to monitor up to 4 system supply voltages without requiring external components, AS1923 asserts single reset if any monitored supply voltage drops below threshold. Factory-trimmed voltage threshold options are available for monitoring +5.0, +3.3, +3.0, +2.5, +1.8, and -5.0 V supplies with -5% and/or -10% tolerances. Solution is also available with 1 or 2 user-adjustable threshold options,...

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Electrical Monitors

USB Analog Input Devices measure temperature and voltage.

Supported under WindowsÂ-® OS, USB-TC-AI and USB-TEMP-AI are USB 2.0 modules featuring 4 differential temperature inputs and 4 differential or single-ended voltage inputs with programmable gain. Model USB-TC-AI's temperature channels support J, K, R, S, T, N, E, and B type thermocouples, and USB-TEMP-AI adds support for RTDs, thermistors, and semiconductor temperature sensors. Input ranges...

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