
	Where results make sense

Topic: Switchgear

In the News (Thu 31 Dec 09)

Northern Trust

Marvin Harrison

Peter Chernin

Gary Locke

Match Play

Penelope Cruz

Mickey Rourke

AR Rahman

Danny Boyle

Hugh Jackman

	Eaton Electrical Article (Site not responding. Last check: 2007-09-17)
		Eaton Electrical switchgear provides centralized control and protection of low and medium-voltage power equipment and circuits in industrial, commercial, and utility installations involving generators, motors, feeder circuits, and transmission and distribution lines.
		Switchgear is utilized in the protection, controlling, and monitoring of low voltage distribution systems.
		VacClad-W switchgear is available in maximum voltage ratings from 4.76 kV through 38 kV, and offers a total design concept of cell, breaker and auxiliary equipment, which can be assembled in various combinations to satisfy user application requirements.
	www.eatonelectrical.com /NASApp/cs/ContentServer?pagename=C-H/Common/AssetTemplateLink&c=Apubarticles&cid=985547457339&Sec=home (466 words)

	Magna Electric - Arc Resistant Switchgear Retrofits
		Switchgear retrofits to arc resistant design are available for most manufacturers and also for most vintages of switchgear.
		Switchgear cubicles with newly installed vacuum breakers are prime candidates for cubicle upgrades to arc resistant.
		Modern switchgear arc resistant retrofits allow for system switchgear to be upgraded to include the cubicle front door and steel framework and associated protection or metering if so desired.
	www.magnaelectric.com /content/view/28/42 (1642 words)

	Switchgear - Wikipedia, the free encyclopedia
		Switchgear is located anywhere that isolation and protection may be required.
		Switchgear is also used for heavy industry purposes.
		Switchgear for low voltages may be entirely enclosed within a building.
	en.wikipedia.org /wiki/Switchgear (425 words)

	Caterpillar: Products>Power Generation>Switchgear
		The benefit of Caterpillar's vast experience in power generation is fully realized in its generator switchgear offering.
		Available from 600V through 15 kV, Cat® switchgear provides a harmonized system solution by being able to integrate all elements of monitoring and control of a Caterpillar® generator set in a single-source package.
		Caterpillar switchgear employs a feature rich microprocessor based control system that is combined with an easy to use touchscreen operator interface panel.
	www.cat.com /cda/layout?m=82160&x=7 (260 words)

	38kV Switchgear Technical Information
		Today, CP 38kV switchgear is used by major utilities, petrochemical companies, transit authorities, and by diverse industrial organizations throughout the world, to effectively handle their power distribution requirements.
		CP 38kV metal-clad switchgear is available with vacuum circuit breakers and can be engineered in several indoor and outdoor configurations, including: single-aisle, common-aisle, utilized in Power Control Centers containing transformers, low voltage AC or DC switchgear and support systems.
		To prevent misalignments of the primary and secondary contacts, due to variations in the levelness of the floor or switchgear pad, the circuit breaker enclosure is equipped with alignment rails.
	www.controlledpower.com /38kvswitchtech.html (1541 words)

	Circuit Breakers \| National Switchgear Systems
		National Switchgear experienced rapid success and with the growth of the company it recognized the potential of offering additional value-added services, and so National Switchgear began providing its' customers with options such as circuit breaker repairs, rebuilding, and solid-state retrofitting.
		Today, National Switchgear is committed to the ongoing development and implementation of team-based management to provide and maintain the foundation for realizing its' full potential.
		National Switchgear Systems is a provider of electrical power equipment and services supporting the industrial and utility markets through a continuous focus on superior quality and technical expertise.
	www.nationalswitchgear.com /company.htm (332 words)

	Electric Power eTool: Illustrated Glossary: Metal-clad Switchgear
		Switchgear can be either for outdoor use or indoor use.
		An outdoor metal-clad switchgear is a weatherproof housing for circuit breakers, protective relays, meters, current transformers, potential transformers, bus conductors, and other equipment.
		An indoor switchgear must be protected from the environment and contains the same types of equipment as the outdoor type.
	www.osha.gov /SLTC/etools/electric_power/illustrated_glossary/substation_equipment/metal_clad.html (53 words)

	Adjustable Speed Drives - Progress Energy
		Switchgear, like many other types of industrial equipment, is often unnoticed and unappreciated until it fails to function normally.
		Given all of the variables involved in establishing the appropriate level of maintenance that should be applied to switchgear, it is difficult to give specific recommendations.
		It is recommended that once you choose an IR service provider, you should plan with them in advance just which switchgear should be scanned and the sequence of that scanning that will provide the best information and ensure minimal disruption of operations.
	www.advancedenergy.org /progressenergy/switchgear_maintenance.html (846 words)

	Switchgear - DirectIndustry
		These switchgear are adapted for power centers such as central stations auxiliary power circuits for fans, blowers, compressors, pumps, lighting circuits industrial plants power and lighting networks, power feeders, lighting feeders power generation and auxiliary power drives for machine tools and material handling equip...
		By combining these basic modules (and their options) in the correct manner, a customer-specific medium voltage switchgear is created (with a nominal voltage of 12, 17.5 or 24 kV) that offers a high level of safety.
		Switchgear PDT supply a wide range of NEW Primary and Secondary medium voltage switchgear to suit customer’s specific requirements.
	www.directindustry.com /tab/switchgear.html (1250 words)

	Switchgear Assemblies Subcommittee
		This PAR for this project was approved 12-2005, to incorporate revisions to address concerns expressed by the Vehicular Technology Society related to low voltage dc traction power switchgear used in transit applications, including passenger transit applications.
		These three documents are related, with C37.20.3 covering metal-enclosed load interrupter switchgear, C37.20.4 covering the switch used in C37.20.3 switchgear, and C37.22 listing the preferred ratings of the C37.20.4 switches.
		This document describes methods by which metal-enclosed power switchgear can be qualified seismically, for use in nuclear power stations.
	www.ewh.ieee.org /soc/pes/switchgear/SAS.htm (1151 words)

	ASP Installs Switchgear Box Pads
		The polymer concrete switchgear box pad has become part of the APS standards for easier, quicker and less expensive installations throughout its service area, which encompasses metropolitan Phoenix, Flagstaff, Prescott and Yuma, Arizona.
		APS uses pad mount switchgears and had previously been bolting the cabinets to a flat precast concrete pad.
		In the case of selecting switchgear box vaults and pads, there is peace of mind in knowing that polymer concrete box pads have less than 1% water absorption, are nonflammable and are nonconductive so grounding of the box pad is not required.
	tdworld.com /mag/power_asp_installs_switchgear/index.html (604 words)

	Power Technology - Westingcorp Power Industries - MV Switchgear and Equipment Refurbishment
		Our switchgear division is capable of manufacturing custom made solutions to suit client's needs.
		Our assembly line team is capable of disassembling and assembling any make and module of switchgear under supervision of our engineers who have many years of experience in this field.
		Our switchgear division is equipped with bending machines, cut off machines, lathes, CO2 welding, ARC welding, drill presses and are capable of copper welding.
	www.power-technology.com /contractors/switchgear/westingcorp (613 words)

	Switchgear improves linemen safety., Cooper Power Systems (Site not responding. Last check: 2007-09-17)
		VFI pad-mounted switchgear offers a simple, economical solution to switching and protection requirements for 5, 15, 25 and 35 kV underground systems.
		The modular design of VFI switchgear enables the switching system to be tailored to specific requirements without the high cost of custom construction.
		CPS manufactures distribution transformers, distribution switchgear, reclosers, capacitors, protective relays, voltage regulators, automated switches, cable accessories, surge arresters, transformer components, fuses, pole-line hardware, tools and engineering services for the electrical and industrial markets.
	news.thomasnet.com /fullstory/15414 (790 words)

	L3 Power & Control Systems Group — Switchgear
		What's more, thanks to our 70 years of experience with low-voltage systems, we "know the territory" and can help you select the most appropriate components for your applications.
		That means we're well prepared to design, manufacture, test and install your DC switchgear and circuit breakers in a full range of systems including circuit breakers in standard or semi-high speed design.
		L-3 SPD Electrical Systems is the only supplier of 5 kV switchgear to the U.S. Navy.
	www.powercontrolsystemsgroup.com /products_switchgear.html (569 words)

	Metal-Clad Switchgear
		Each switchgear assembly consists of individually grounded, compartmentalized steel structures (with 11-gauge barriers between vertical sections and major parts of each primary circuit) to protect operating personnel.
		MASTERCLAD™ and MASTERCLAD A/R medium voltage switchgear is used in a wide variety of switching, control and protective applications including electric utility generation and distribution systems, industrial plants, commercial buildings, hospitals, municipal pumping stations, wastewater treatment plants, transportation systems, and pipeline stations.
		Transformers, motors, generators, capacitors, distribution lines, and feeder circuits are protected by this class of switchgear.
	www.schneider-electric.ca /www/en/products/switchgear/html/clad.htm (309 words)

	Circuit Breakers \| Air Circuit Breakers \| Switchgear (Site not responding. Last check: 2007-09-17)
		National Switchgear has a fully equipped remanufacturing facility located in Lewisville, Texas.
		National Switchgear is an industry leader in remanufacturing, rebuilding and reconditioning services associated with the Surplus Electrical market.
		National Switchgear’s trained and certified technicians are dedicated, knowledgeable, and committed to quality.
	www.nationalswitchgear.com /shopservices.htm (172 words)

	Metal-Clad Switchgear
		SMC medium voltage metal-clad switchgear is an integrated assembly of drawout vacuum circuit breakers, bus, protective, and control devices which are coordinated electrically and mechanically for medium voltage distribution and protection.
		SMC metal-clad switchgear offers the benefits of vacuum interrupters -- high reliability, low maintenance, and reduced weight.
		The main circuit interrupting device is removeable and is arrange with a mechanism for moving it between the connected and disconnected positions.
	www.smcelectrical.com /metalclad1.htm (424 words)

	switchgear modification lv switchboard electrical control panels :: meister controls :: switchgear modification
		Meister offer a first class switchgear modification service with minimum disruption to the client.
		We have in the past assisted many clients, especially in City areas, to increase the capacity of their distribution without the cost of full replacement equipment and long costly shutdown periods.
		On occasions enough information can be taken without the need to isolate the switchgear, although mostly a shutdown would be required.
	www.meistercontrols.com /switchgear_modification (293 words)

	Switchgear Electricity Transformers
		EA Technology can provide accurate assessment of switchgear condition using expert knowledge; diagnostic techniques and instrumentation developed over 40 years for the electricity industry.
		Discharge monitoring and location in HV switchgear case studies
		- analysis has determined that the oil condition in switchgear units is the critical factor in determining the need for invasive maintenance
	www.eatechnology.com /Services_SwitchGear.asp (149 words)

	Introducing 1200-Ampere System VI Switchgear
		This new rating, coupled with a 25-kA short-circuit rating, expands the role of System VI Switchgear as an economical alternative to metal-clad switchgear and allows it to be applied on larger distribution systems.
		An air-insulated through-bushing is used to connect the bus to the tank of the Vista® Underground Distribution Switchgear serving the distribution feeders connected to the load-interrupter switch and/or fault-interrupter ways.
		System VI Switchgear requires only that the operating handle be moved to the “grounded” position and then the window cover lifted to verify that the cable is connected to ground.
	www.sandc.com /webzine/050603_1.asp (458 words)

	General Switchgear Inc. (GSI)-Custom low and medium voltage switchgear
		General Switchgear Inc.'s primary goal is to exceed our customers' expectations.
		This is just one of many measures taken by General Switchgear Inc. to surpass the expectancies of our customers.
		In emergency situations, switchgear can be designed and built in less than 48 hours.
	www.generalswitchgear.com /company.htm (384 words)

	Hazardous Area Work and Site Wiring from Stroud Switchgear UK
		Stroud Switchgear has expertise working within Hazardous Areas and this photograph shows a Purged Control panel (EExd).
		Stroud Switchgear has many years experience of working within Hazardous Areas and we never compromise on safety.
		A large Skid being worked on by Stroud Switchgear Ltd The Skid is fitted with a stainless steel Control Panel.
	www.stroud-switchgear.com /site_wiring_print.htm (196 words)

	Distribution Switchgear
		The Kyle Distribution Switchgear plant located in South Milwaukee, Wisconsin has been serving the electric utility industry for over 55 years.
		As the industry's leading producer of electrical power distribution switchgear, Kyle manufactures over 80 distinct models of fault interrupting, switching, and control devices, providing dependable electrical power distribution to millions of people throughout the United States and in more than 70 countries around the world.
		Kyle pioneered the introduction of three-phase reclosers, introduced the world's first electronic recloser control, the first microprocessor-based recloser control, the first smart switch for distribution automation, the first electronically controlled single-phase recloser and is a world leader in the manufacture of vacuum switchgear, including the NOVA™ line of solid epoxy-insulated vacuum interrupting switchgear.
	www.cooperpower.com /Products/Distribution (133 words)

	Mag Actuator is suited for switchgear applications., Trombetta Motion Technologies
		Suited to vacuum switchgear applications, product offers remote actuation, 2-position permanent magnet latching features that prevent demagnetization, and electromechanical design with no linkages/springs required.
		This unique actuator can be customized to work in most types of switchgear applications - vacuum switchgear applications in particular.
		The end result is a more efficient and flexible switchgear function based on ground-breaking technology.
	news.thomasnet.com /fullstory/18063 (587 words)

	Switchgear (Site not responding. Last check: 2007-09-17)
		Seven days a week, 24 -hours a day, our qualified staff of switchgear technicians are available to assist with all of your testing and repair needs - in shop or on-site.
		Periodic Preventive Maintenance provides: inspection, lubrication, adjustments to manufacturer's specifications, high-current testing and calibration, breaker operation, electrical testing, and issuance of customer report.
		Overhaul includes: disassembly of mechanism, breaker frame and contacts, reassembly, adjustments per specification and testing.
	www.emc-co.com /swgear.htm (145 words)

	Powell Electrical Group - Switchgear & Instrumentation Ltd.
		Powell Electrical Group - Switchgear & Instrumentation Ltd.
		Powell Electrical Group is a differentiated supplier of IEC and ANSI switchgear products and services.
		With an enduring commitment to the provision of superior customer value, the Group is focused to meet and exceed the ever more discerning requirements of the global market, in all industry sectors.
	www.switchgear.co.uk (55 words)

	Welcome to the home of FKI Switchgear! - FKI Switchgear
		FKI Switchgear is a major national and international manufacturer of a range of indoor and outdoor medium voltage distribution, marine and transit switchgear.
		Our reputation is based on using our skills and experience to produce solutions which have put us at the forefront of switchgear design with a commitment to quality - delivering results that our customers can rely on each and every time.
		FKI Switchgear remains committed to innovation, striving to provide what our customers could have — not just what they want.
	www.fkiswitchgear.com (215 words)

	Distribution board removals. Redundant Distribution boards and switchgear required a lot of space when they were ...
		Redundant Distribution boards and switchgear required a lot of space when they were installed 10 or 20 years ago, so when they have finished their useful life, let PowerContinuity 'Free Up' your space.
		Older Distribution boards and switchgear were designed to be big and robust taking up huge amounts of space.
		Maybe your redundant distribution board is seemingly inaccessible in a basement, on the roof, deep inside your complex, PowerContinuity has the expertise to de-commission and remove any Distribution Boards and Switchgear regardless of how impossible it may appear to access and uninstall.
	powercontinuity.co.uk /distributionboard.htm (270 words)

	Cummins Onan Used Electric Generator Sets, Switchgear, Chassis and More. (Site not responding. Last check: 2007-09-17)
		Although we are best known for our gensets, Cummins Power Generation has long been a leading provider of transfer switches with thousands of installations worldwide.
		After decades of design and manufacturing experience, we understand the importance of pre-integration of the entire on-site system, including transfer switches, switchgear, and gensets.
		Click for our current inventory of used power transfer equipment.
	www.cumminspowerrentused.com (453 words)

Try your search on: Qwika (all wikis)