Energy Meters

Energy Meters

Open Communication with Smart Metering: Siemens Joins up with Meter Manufacturer EMH

In the lead-up to making its meter data communication protocol AMIS DLC available to the public in January 2011, Siemens Energy is working together with EMH metering GmbH & Co. KG, Wittenburg, Germany, in the field of smart metering. The aim of the cooperation is to make it possible to connect EMH's smart meters up to Siemens' automated metering and information system AMIS to offer all-round...

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Energy Meters

Branch Circuit Power Meter offers split-core CT option.

Designed to monitor branch circuits and mains in power distribution units and remote power panels, PowerLogic® BCPM is available with solid-core CT strips or split-core CT option for installation flexibility. Ability to monitor current from .25-100 A gives granular view of energy use and helps data center managers identify areas that are overused or underused. With customizable alarms,...

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LEM Introduces Energy-Meter/Transducer Combination to Meet prEN 50463 in Traction Applications
Energy Meters

LEM Introduces Energy-Meter/Transducer Combination to Meet prEN 50463 in Traction Applications

MILWAUKEE, WI and GENEVA, Switzerland - LEM has announced the first package of components specifically designed to enable rail-traction designers to meet the provisional EN 50463 standard for on-board energy monitoring. Included in the announcement, which comprises an energy meter with matched current and voltage transducers, are: o A new, enhanced version of LEM's EM4T energy meter, EM4T II,...

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Power Quality and Utility Analyzer features modular design.
Energy Meters

Power Quality and Utility Analyzer features modular design.

Suited for utility metering, for both imported and exported energy, WM30-96 provides accurate electrical parameter measurements with 0.2% accuracy (current/voltage) and basic power quality analysis, up to 32nd harmonic. Unit works with single-, two-, and three-phase systems, and offers RS485, RS232, Ethernet, and BACNet-IP, as well as relay, transistor, and analog output options. LCD display can...

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LEM Announces Second Generation of Wi-LEM Wireless Sub-Metering Components
Energy Meters

LEM Announces Second Generation of Wi-LEM Wireless Sub-Metering Components

Key points: o Measurement of currents up to 2000ARMS o New Wi-Pulse & Wi-Zone components allow monitoring of other utilities and environmental conditions o Increased RF-range o Wireless communication reduces time, cost and disruption during deployment o Enables companies to increase efficiency and reduce cost of energy and water consumption GENEVA, Switzerland and MILWAUKEE, WI - July 14, 2009 -...

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Energy Meters

GE Helps the United Kingdom Meet its Goal of Placing Smart Grid Technology in Every Home by 2020

Trial Project Brings Together the Technology and Resources of GE Energy and Scottish and Southern Energy for Smart Meter Home Study LONDON, UNITED KINGDOM-June 8, 2009-GE Energy smart meters are helping prove the value of a smart grid in the United Kingdom as part of a government-sponsored Energy Demand Research Project (EDRP). GE is committed to assisting the U.K. government meet an objective to...

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Energy Meters

Electrical Sub-Meter includes IEEE 802.11 communication.

Utilizing Shark® series metering platform, Shark® 200-S provides 0.2% accurate, revenue-certified, bidirectional energy measurement. Unit incorporates 2 MB of logging capability for recording every aspect of power including voltage, current, frequency, Watts, VARs, and PF. Up to 3 historical logs available, as well as alarm log and system events log. Communication capabilities include...

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Energy Meters

Mobile Kit checks performance of HVAC equipment.

Mobile check metering kit verifies performance and accuracy of all brands and types of energy meters used for HVAC applications. Along with clamp-on ultrasonic flowmeter Sitrans FUE1010, it contains transducers, 1000 Ohm platinum RTDs, and cables required for measurement of district energy cooling and chilled water applications as well as power plants. Kit can measure 2 flows simultaneously, and...

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Energy Meters

Laser Power/Energy Meter handles wavelengths from UV to NIR.

With operating spectral range of 193 nm to 2.94 Â-µm, PE50-DIF pyroelectric detector can measure repetition rates to 3,000 Hz with pulse widths of up to 30 µsec for short pulses, while for long pulses, it measures repetition rates to 250 Hz with pulse widths of up to 1 msec. Damage threshold ranges from 1 J/cm2 at less than 100 nsec to 40 J/cm2 at 1 msec. Product can store up to...

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Direct-Connected KWH Meter has max input of 100 A.
Energy Meters

Direct-Connected KWH Meter has max input of 100 A.

Crompton Instruments 3-phase module direct-connected kilowatt hour (KWH) energy meter, DRK-3P-400-D90, features maximum input that matches current ratings of distribution boards. Requiring no maintenance, product is installed as load cable and passed vertically through case. It ensures systems remain balanced and safe, delivering class 1 accuracy in accordance with CEI-EN 62053-21. Additional...

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