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Standards and Technical Documents - Radiation protection instrumentation - Portable potential alpha energy meter for rapid measurements in mines -- IEC 61263:1994
Description: Sets forth the requirement for a portable instrument for the rapid measurement of the volume potential alpha energy due to the decay product of radon 222Rn in the air of underground mines.
Technical Journals - News of the Field -- Groundwater Predicted A Potential Source of Economical Energy for Heating and Cooling -- JAW_0004343Supplier: American Water Works Association (AWWA)
Description: The National Water Well Association (NWWA) predicts that by the end of this century more groundwater will be pumped as a source of energy than as a source of drinking water.
Supplier: IHS ESDU
Description: ESDU 90012 discusses and illustrates the use of the energy height method to minimise time or fuel used in transferring from one (velocity, height) point to another. Energy height is an "equivalent" height that yields an "equivalent" potential energy at any point equal to the sum of the kinetic
Supplier: ASTM International
Description: Prediction of Effective Stiffness of a Cross-Ply Laminate with Transverse Matrix Cracks Volume 3, Issue 5 (May 2006) A theoretical model based on the stationary value of total potential energy has been proposed to evaluate effective elastic constants in a cross-ply laminate with transverse matrix
Supplier: IHS BRE Press
Description: This Information Paper provides practical guidance for building users, facilities companies and engineering services providers on how to operate building energy management systems effectively and thereby realise potential energy savings. Author: Andy Lewry Publish Date: 2/7/2014 ISBN
Description: ). Each of these sources has relative advantages and disadvantages. The problem is to produce enough sustainable energy while avoiding unacceptable environmental consequences, especially climate change.In order to evaluate the potential of the various energy options, citizens must understand
Standards and Technical Documents - Control And Operational Strategies To Minimize Energy Costs In Water Treatment Plants - ISA EXPO 2008: Technical Conference, Process Automation
Description: , while some other strategies require modest to low capital investment and a reasonable pay back period. The author has been involved in several energy efficiency studies and this paper presents some of the control and operational strategies that have shown potential for energy savings in many
Supplier: Alfa Laval Inc.
Description: Suction Head required). Low energy consumption Making pump energy use more efficient presents huge potential for energy savings. The optimized pump design and premium motor of Alfa Laval LKH centrifugal pumps often deliver greater energy efficiency than similar premium pumps and 30% or more
- Maximum Discharge Pressure: 6 to 10 psi
- Horsepower: 0.7500 to 125 HP
- Market Segment: General Industrial, Dairy, Food Service
- Pump Features: Hygienic
Supplier: ValueTronics International, Inc.
Description: the most energy-wasteful areas of your facility so you can determine potential energy saving solutions. Add basic power quality measurements to the package and you’re got yourself one powerful troubleshooting tool. Applications: Energy monetization – calculate the fiscal cost of energy
- Phase: Three-Phase
Technical Courses and Programs - Heating, Ventilating & Air-Conditioning Systems: Sizing and Design -- PD027Supplier: ASME Training & Development
Description: cooling and heating loads • Describe the characteristics of various types of HVAC systems • Evaluate the potential energy-saving techniques and equipment • Identify potential solutions to IAQ problems with VAV systems Who Should Attend Designers, contractors, manufacturers, architects
- Type: Course
- Modality: Off Site (Conference / Seminar)
- Industry: Building / Construction, Nuclear / Utility
- Technology / Subject: HVAC / Plumbing
Description: , and tube sheet Dual temperature return for additional energy savings potential Optional dual gas train for critical backup fuel source Falcon total boiler control with lead lag capability up to 8 boilers Fresh air inlet connection for sealed combustion Low hydraulic resistance Waterside inspection
- Technology: Steam Generator
Supplier: ValueTronics International, Inc.
Description: spaces. Battery life: four-hour operating time (backup time) per charge on lithium-ion battery. Security: We safeguard your best asset from theft with a hefty, durable Kensington lock. Energy analyze application software: Download and analyze a snapshot of your energy savings potential with our
Supplier: Kaeser Compressors, Inc.
Description: air load profiles in most manufacturing facilities fluctuate. Kaeser’s Modular High Capacity Refrigerated Dryers provide cost-effective energy savings by matching electrical power consumption in direct proportion to air demand. Digital scroll compressors fully maximize energy savings potential
- Dryer Technology: Refrigerated
- Drying Capacity: 1250 to 12500 SCFM
Description: Abstract 2011 IEEE PES Power Systems Conference & Exposition (PSCE) Presentation: There is a huge potential to save energy on computers and in university computer labs. With many computers sitting idle during nights and weekends when they are rarely used, power management techniques could have
Supplier: ACE Controls Inc.
Description: which delivers maximum service life and direct installation in a pressure chamber with up to approx. 100 psi (7 bar). Thanks to perfectly progressive maximum energy absorption and effective weight potential, their use is augmented even further by the stainless steel outer body and a complete range
- Dampening Method: Hydraulic
- Absorber Stroke: 0.4724 to 0.9843 inch
- Energy per Cycle: 363 In-lbs
- Body Material: Stainless Steel
Evaporators - 78-0070 - Centrifan PE-T, Small Volume Evaporator with cold trap and timer, 115V -- GO-28690-02Supplier: Cole-Parmer
Description: • Simply set temperature and timer, close the cover and walk away--no monitoring required • Ideal to concentrate small samples directly in vials • Small foot-print easily fits on benchtop or a lab cart • No vacuum pump--avoid bumping and potential sample cross-contamination
- Heating / Power Source: Electric
Supplier: Tripp Lite
Description: offers reliable surge and line noise protection. The compact direct plug-in design allows for easy portability with fold down plug and carrying pouch and features 3 outlets, 1 in front and 1 on each side of unit and 540 joules of surge energy absorption. The diagnostic LED alerts you to potential wiring
- Device Type: Plug-in Style
- Mounting: Plug-in Module
- Standards: UL 1449 Third Edition, UL, Other
Standards and Technical Documents - 1679-2010 - IEEE Recommended Practice for the Characterization and Evaluation of Emerging Energy Storage Technologies in Stationary Applications -- 10.1109/IEEESTD.2010.5618903
Description: Abstract Recommended information for an objective evaluation of an emerging energy storage device or system by a potential user for any stationary application is covered in this document. Energy storage technologies are those that provide a means for the reversible storage of electrical energy
Supplier: Alfa Laval Inc.
Description: . Lower diaphragm valve costs The Diaphragm Valve - Premium minimizes total cost of ownership for diaphragm valves. It cuts energy costs because the higher flow rate and lower pressure drop enable the use of smaller feed pumps, which require less electricity to operate. Calculate the potential
- Valve Size: 0.2500 to 3 inch
- Pressure Rating: 0.0 to 145 psi
- Media Temperature: 23 to 203 F
- Connection: Compression Fitting
Standards and Technical Documents - API RS 81 -- THE COST IMPACTS OF A CARBON TAX ON U.S. MANUFACTURING INDUSTRIES AND OTHER SECTORSSupplier: American Petroleum Institute (API)
Description: term. It also examines the potential trade impacts of a carbon tax on various energy-intensive U.S. manufacturing and natural resource industries. Such a comprehensive identification of the potential industry impacts of a carbon tax should provide useful information in the assessment of policy options
Supplier: European Automation
Description: reduction. To help you understand your potential savings with our Altivar variable frequency drives, we’ve developed two new tools. > Energy Consumption Simulator > ECO2 Energy Calculator > Learn more Features and Benefits Single Phase Input, 3-phase output, 0.5 to 30 HP
- Rated Power: 20 HP
- Continuous Output Current: 33 amps
- Supply Voltage (AC): 400 to 480 volts
- AC Input Phase: Three Phase
Supplier: igus® inc.
Description: accumulation, weld chipping and environmental influences KMA mounting bracket with "all-round" fastening potential
- Cable Carrier Type: Enclosed Style
- Material: Nonmetallic
- Inside Width: 1.57 to 11.81 inch
- Bend Radius: 2.95 to 9.84 inch
Standards and Technical Documents - Control of Energy Sources (Lockout/Tagout) for Construction and Demolition Operations -- ANSI A10.44
Description: and associated activities. To ensure that before any worker services equipment where the potential exists for unexpected energization or start-up of equipment or the release of stored energy, the machine or equipment is isolated from the energy source and rendered inoperative.
Description: Rising energy costs, inefficient electrical infrastructure and environmental impact are forces spurring new innovations in energy generation, distribution, management and usage. UL's team of dedicated scientists, engineers and researchers is developing New Science to help make energy cleaner, more
Description: Features: Accurate regardless of variations in voltage, current, power factor, or load Available with 1, 2, 2 1/2, or 3 element configurations. Accuracy maintained over wide temperature range, calibration traceable to NIST Applications: Integration into energy management systems, or a variety
- Signal Conditioning Type: Other
- Form Factor: Panel / Chassis Mount
- Accuracy: 0.0500 % FS
- DC Voltage Input: Yes
Motion and Occupancy Detectors - Vehicle Motion Detector Outdoor Buried Driveway Alert Sensor -- CarSense 101Supplier: EMX Industries, Inc.
Description: protects against potential intruders. Wide power supply options Energy conservation Features Controls and indicators are mounted on front panel Available in 9 - 41 VDC 6 - 29 VAC. Low 2.5 mA standby current consumption, makes it an excellent choice for solar power applications. Housed in a small
- Type: Other
- Mounting: Other
- Features: Outdoor Use
Description: transportation technologies and assesses the potential of telecommuting and intelligent transportation systems in solving the country's transportation dilemmas. This book is of interest to practicing mechanical engineers in the following fields: Technology and Society, Advanced Energy Systems
Supplier: Hoffer Flow Controls, Inc.
Description: Introduction: The Nova-Flow Series of flow computers is a family of highly flexible, modular flow computers designed for basic rate and total flow display, batch control for liquid and gas flow measurement, as well as for thermal energy measurement. With more than 500,000 unique configurations
- Media Type: Liquid
- Totalizer: Yes
- Flow Rates: Volumetric
- Display Type: Digital
Supplier: Linde North America, Inc.
Description: R744 is environmentally friendly, having zero ODP (Ozone Depletion Potential) and minimal GWP (Global Warming Potential). R744 also has excellent thermodynamic properties and low energy usage making it suitable for a range of applications: Industrial heat extraction Chilled warehousing Shipping
- Applications & Features: Specialty
Supplier: IHS BRE Press
Description: Author: John Holden Publication Date: Sep 2014 Get an overview of PV systems and the types of PV module available, including how they work, and the building and site characteristics required for their installation. Operating characteristics, advantages and disadvantages, cost and potential
Supplier: Hoffer Flow Controls, Inc.
Description: The Nova-Flow Series of flow computers is a family of highly flexible, modular flow computers designed for basic rate and total flow display, batch control for liquid and gas flow measurement, as well as for thermal energy measurement. With more than 500,000 unique configurations possible
- Number of Control Outputs: 2 outputs
- Controller Inputs: Current Loop (Transmitter) Input, Frequency Input
- Control Signal Output: Current Loop, Switch / Relay Output, Pulse / Frequency, Serial / Digital
- Control Technique: Linear Control
Description: Fume hoods are designed to provide personnel protection from toxic or volatile chemicals by continuously delivering airflow away from the user to the work area. Air is then filtered and/or treated by the building's exhaust system before exiting the facility. Fume hoods reduce potential exposure
- Fume Hood Type: General Purpose
- Hood Design: Bypass
- Sash Options: Combination Sash
- Hood Face Velocity: 100 SFPM
Standards and Technical Documents - STANDARD FOR CONTROL, THERMOCOUPLE EXTENSION, AND INSTRUMENTATION CABLES ** SAME AS ICEA S-73-532 ** -- NEMA WC 57
Description: systems and their associated processes. Control cables convey signals between devices interfaced directly with the electrical power system, such as current transformers, potential transformers, relays, switches, and meters. Instrumentation cables and thermocouple extensions are multiconductor cables
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High Voltage Potential Transformer
PTG5 Potential Transformer. Features: • Frequency ...........60Hz. • Standard Secondary Voltage ......120VAC. • Insulation Class ....15.5kV, BIL 110KV Full Wave. • UL Recognized. • FOR INDOOR USE ONLY. Specifications: Accuracy Class. 0.3 WXMYZ, 1.2ZZ at 100% rated voltage with 120V based. ANSI burden. 0.3 WXMY, 1.2Z at 58% rated voltage with 69.3 V. based ANSI burden. Frequency ....................................................................... 60Hz. Insulation... (read more)
Browse Voltage and Potential Transformers Datasheets for FLEX-CORE
Energy Efficiency Times Mechatronics
systems reduce energy consumption. Combinations of guided drives help to avoid misalignment and thus potential leakage and friction. Energy savings in the system. Festo can create energy-optimal solutions in the fields of handling systems and control technology. Supplied ready-to-install and fully pre-tested, lightweight handling systems such as the high-speed handling Tripod EXPT or the high-speed H-gantry EXCH are delivered directly to users' applications. The low weight of the Tripod... (read more)
Browse Electric Rotary Actuators Datasheets for Festo Corporation
ASME Energy Assessment Standards and Guidelines
to the work performed as a result of these inputs. You will be able to identify major opportunities for improving energy efficiency and performance throughout the process-heating system. Improving energy efficiency increases profitability and reliability for the plant, making better use of assets. Many industrial facilities have the potential to increase the efficiency of their systems, but have difficulty doing so because there is no market definition for energy-efficiency assessment services: How do... (read more)
Browse Standards and Technical Documents Datasheets for ASME
ITT Enidine Inc.
Standard and Custom Energy Absorption Solutions
With the newest innovations in energy absorption technology, Enidine offers the widest selection of Industrial Shock Absorbers in the world. Protecting industrial machinery from potential damage and workers from personal injury, Enidine shock absorbers allow machines to operate faster while throughput and efficiency is improved. Enidine Industrial Products offer the widest range of standard and custom energy absorption, vibration isolation and noise attenuation solutions available today... (read more)
Browse Shock Absorbers, Linear Dampers, and Dashpots Datasheets for ITT Enidine Inc.
PASCAL ™ Technology Energy Efficient Solution
appliance solution - Helps you maintain performance with potential for margin expansion while meeting or exceeding government regulations. News. PASCAL ™ Polyurethane Insulation Technology for Household Refrigerators Now Available for Retrofit to Existing Production Lines. New Technology From Dow and Cannon Improves Energy Efficiency of Household Refrigerators by up to 10 percent. Cannon V.A.I. - Vacuum-Assisted Injection Technology for Refrigerators Production - Provides Cost-Effective... (read more)
Browse Foam Insulation Datasheets for Dow Polyurethanes
Kaeser Compressors, Inc.
Whitepaper on Energy Savings from Heat Recovery
compressors can be harnessed for a variety of plant uses to yield sustainable energy savings. It also gives key tips on when heat recovery may or may not be an efficient way to save money. . "Heat recovery can be used in a wide range of applications for anything from simple space heating to heating process fluids," explained whitepaper co-author Michael Camber. . "The trick is to take a close look at your current system to see where the heat recovery potential is," added co-author Werner... (read more)
Browse Air Compressors Datasheets for Kaeser Compressors, Inc.
Micronics Ltd – Culham Centre for Fusion Energy
life cycle from the design of new plant through to decommissioning and waste management. And this example demonstrates that there is significant potential for replication throughout the nuclear industry. For further information on this project or the Micronics range call Micronics on +44(0)1628 810456, or visit www.micronicsflowmeters.com. (read more)
Browse Datasheets for Micronics, Ltd.
Energy-Saving, Row-Based AC Unit
consumption. Variable-speed, DC-inverter-driven compressor and microprocessor-controlled electronic expansion valve (EEV) enable precision cooling adjustments--no more wasteful, noisy cycling between off and full blast. Soft-start feature limits inrush current to prevent introduction of line noise, voltage disruptions and potential circuit overloads. Self-contained, zero-maintenance unit re-humidifies condensate and expels it through the exhaust air stream -- no floor drain, water collection... (read more)
Browse Air Conditioners Datasheets for Tripp Lite
Baldor Electric Company
HT500 – Synchronous Drive System
Baldor ’s Dodge ® HT500 – A New High Torque Synchronous Solution. Baldor Electric Company ‘s Dodge ® HT500 synchronous drive system delivers high torque, low maintenance and potential energy savings with less overhung load than V-belts. HT500 belts also offer longer life in wet/oily environments than V-belts in similar conditions. The companion to HT500 sprockets is the Baldor-Dodge HT500 high torque synchronous belt (8MM and 14MM metric pitch). The HT500 belt is made... (read more)
Browse Datasheets for Baldor Electric Company
Aerzen USA Corp.
Turbo Blower.. centrifugal compressors
Aerzen USA - Turbo blowers are highly efficient low pressure centrifugal compressors for oil-free compression of air. The high-speed turbo blower consists of a single motor-impeller assembly with unique bearings lubricated by air. A pressure rise is created by converting the kinematic energy (speed) from the impeller into potential energy (pressure) in the diffuser. The operating range, up to 330 m ³/min (11.700 cfm) at 400 to1.500 mbar (6 to 22 PSI), is ideal for waste water treatment... (read more)
Browse Air Compressors Datasheets for Aerzen USA Corp.
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Energy-Saving Potential of Solid-State AC Drives in VAV Systems
with only 12.5% of the power required at 100% volume. Since the power requirements decrease much faster than the reduction in volume, huge potential exists for significant energy reduction at reduced volume. A typical operating cycle might be represented by the bar chart shown in figure 2. Centrifugal
Methods of Inspection to Determine the Presence of Potential Arc Flash Incidents
or phase-to-phase fault. The potential for an arc flash incident can be caused by the presence of arcing, tracking or corona in energized electrical equipment. Often these conditions occur in enclosed cabinets. Checking out enclosed systems can prove challenging due to the type of protective gear
The Energy Savings Potential in Closed Loop Chilled Water Systems (.pdf)
The variable heating & cooling demands of a hospital environment accentuate all aspects of a district cooling system. Contrary to conventional thought, closed loop systems experience significant contaminant fouling and create hardships for system energy efficiency. Optimizing operation and control
Still Going Green: A New Energy Resource Produced for Commercial Use
Energy is the foundation for economic growth. Potential energy shortages and rising oil prices push businesses to produce more efficient and economical energy resources. One of these new resources is next-generation photovoltaic technology based on dye-sensitized solar cells. G24 Innovations
Edison [SCE] service territory, and approximately 306,000 more in the Pacific Gas and Electric [PG&E] service area. Pool pumps use an estimated 9.2 million kWh and have a potential peak demand of as much as 1,312 MW. This demand and energy consumption is growing.
Next time you see a gas-powered forklift or floor polisher, you might want to run for the nearest exit. At least that's how Advanced Energy's Bruce Davis sees it. The three anecdotal reports that follow are among several that have sensitized Davis to potential problems with indoor use
Laser Welding Creates Potential for Small Parts Applications
as the energy source is a process used to achieve a balance between the process of thermal fusion and metallurgical effects. Functionally, the laser generates infrared or visible light (usually with the use of Nd-YAG lasers or frequency-doubled "green" lasers for reflective metals) which
Energy Certification - Establishing Thermography in the
huge potential for professional Thermographer's. Infrared scans should be a major component of all energy certification inspections, "Green" building programs and quality control programs.
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Quantal Density Functional Theory II
24 2.5.1 Electron-Interaction Potential Energy Eee ...................
Handbook of Materials Modeling
It might be askedwhya “Hamiltonian” instead of a potential energy surface?
Handbook of Computational Chemistry
… approximation the motion of the nuclei is considered in the next step, in which the electronic energy (precalculated for anyposition ofthe nuclei), togetherwith a usuallysmall diagonal correction for coupling the nuclei-electrons motion, plays the role of the potential energy surface (PES).
The Physical Basis of Biochemistry
Part IV takes the three-dimensional potential energy surface, which reflects the equilibrium state, and puts it into motion.
498 10.2 Principle of minimum total potential energy . . . . . . . . . . . . . . . . . . . .
Springer Handbook of Atomic, Molecular, and Optical Physics
31.2 Characterization of Potential Energy Surfaces.
The potential of renewable energy
The basic problem is that electricity needs to be converted to some other form of energy, such as the potential energy of a pumped storage facility or the chemical energy in a battery.
of work and potential energy than the physical manipulative did.