| 1. | GR Electrical Service, Inc. | | | Manufacturer of custom built switchgear, motor control panels, distribution boards and switchgear.
www.gr-electrical.co.uk |
| 3. | Mardix | | | Packaged substations, LV switchgear.
www.mardix.co.uk |
| 4. | Woodhead Industries, Inc. | | | Primarily engaged in the manufacture of devices for the control and distribution of electrical power for industry.
www.woodhead.com |
| 5. | Avator Technology | | | Manufacture products related power transmission such as organic insulator for high-tension transmission and high voltage cables. From Argentina.
www.avator.com.ar |
| 6. | Electric Power, Inc. | | | Electrical testing, custom switchgear, generator controls, coordination studies, infrared surveys, power system and substation maintenance.
www.elecpwr.com |
| 7. | Electro Mechanic Equipment Ltd. | | | Belgian manufacturer of medium voltage switchgear such as circuitbreakers, load switches and isolators, and related products: fuses, insulators, security equipment and power factor correction equipment.
www.eme.be |
| 8. | Rse-Sierra, | | | Manufacturer of quality metal clad and metal enclosed switchgear, low voltage switchboards, commercial panelboards and motor control centers.
www.rse-sierra.com |
| 9. | Morpac Indistries, Inc. | | | Manufacturer for the electric utility industry. High voltage electrical switches, line stringing equipment, off road crawlers, stored energy operators and electric valve actuators.
www.morpac.com |
| 10. | Pacs Industries | | | Switchgear manufacturer of circuit breakers designed for generators, substations, transformers and power plants.
www.pacsind.com |
| 11. | Nu-Lec Industries Pty Ltd. | | | Specialises in the manufacture of medium voltage switchgear and the engineering of automation solutions.
www.nulec.com.au |
| 12. | DAE Instruments | | | Developer and manufacturer of industrial electronic systems for electrical switchgear, specializing in metering, protection and control for the energy service industry.
www.daeinstrument.com |
| 14. | WT Henley | | | Manufactures an extensive range of electrical equipment used throughout electrical supply distribution networks, from sub-station to the consumer.
www.wt-henley.com |
| 15. | EquiSales Associates Inc. | | | Circuit breakers, transformers, power generation equipment and switch yards. Sales, installation and maintenance, new and refurbished equipment.
www.equisales.com |
| 16. | Powergear Limited | | | Manufactures for IPBs and generator terminal enclosure for clients both in India and the USA.
www.powergearlimited.com |
| 17. | Whipp and Bourne | | | Manufacturers of distribution switchgear for a variety of applications. Products include a range of DC circuit breakers, switchgear and auto reclosers. Marine applications prominent.
www.fki-eng.com |
| 18. | Company | | | Manufacturers and exporters of transmission and distribution materials.
www.adamiano.com |
| 20. | Engidesa | | | Manufacturer of operating position indicators for power transformers equipped with OLTC´s.
www.engidesa.com |
| 21. | L.C. Switchgear Ltd | | | Industrial switchgear, switchgear enclosures, fuses, contactors, control panels.
www.lcswitchgear.com |
| 22. | Joslyn Hi Voltage Corp. | | | Global supplier of power transmission and distribution equipment, substation and transmission equipment, featuring Fisher Pierce products.
www.joslynhivoltage.com |
| 24. | MVA Power Inc. | | | Specialised in detail design, manufacturing and supply of substation, tansmission lines and distributions lines for medium and high voltage.
www.mvapower.qc.ca |
| 25. | Emco Transformers Ltd. | | | Manufactures transformers, meters and SCADA products. Online line card, capability statement and PDF data sheets available for download.
www.emcoindia.com |
| 27. | Voltamp Transformers Limited | | | Manufacturer of oil filled and dry type power and distribution transformers for generation, transmission and distribution of electrical energy.
voltamptransformers.com |
| 28. | COMEM S.p.a. | | | Manufacturer of epoxy resin components, accessories for oil insulated transformers, for distribution and power transformers. From Italy.
www.comem.it |
| 29. | Toprank Corp. | | | Transmission and distribution substation equipment in Malaysia.
www.toprank.com.my |
| 30. | National Traders | | | Manufacturers of electrical and overhead line materials.
nationalin.com |
| 31. | Patton and Cooke Co. | | | Manufacturers of high voltage couplers and connectors.
www.pattonandcooke.com |
| 32. | Point Eight Power, Inc. | | | Manufacturer of custom switchgear for the offshore oil and gas market, marine, gasoline service stations, petrochemical and military applications.
www.point8.com |
| 33. | Tesla Transformers Ltd. | | | Manufacturers of distribution transformers, power transformers, unitized substations. From India.
www.teslatransformers.com |
| 34. | Eco Electrical Systems, Inc. | | | Manufacture of products that help prevent raptors, eagles, hawks, and animals from being electrocuted on high voltage power circuits.
www.ecoelectrical.com |
| 35. | KEC International | | | Design manufacture and construction of turnkey projects for power transmission - voltages up to 800 kv.
www.kecrpg.com |
| 36. | Serveron | | | Turnkey substation transformer monitoring for reliability of transmission and distribution equipment.
www.serveron.com |
| 37. | HPL Group | | | Manufacturers of electrical switchgear, metering and energy management equipment. From India.
www.hplindia.com |
| 38. | Keystone Electrical Manufacturer Co. | | | Manufacture of protection and control switchboards and switchgear as well as power delivery accessory equipment including control buildings and mobile substations.
WWW.Keystoneemc.com |
| 39. | VA TECH - Reyrolle ACP Limited | | | Manufacturer of protection and control equipment for the electricity industries around the world.
www.reyrolle-protection.com |
| 40. | Cam Tran Transformers | | | Manufacturer and refurbish oil-filled distribution transformers for global utility/power corporations, and contractor/developers.
www.camtran.com |
| 42. | Transpower | | | Manufactures transformers and switchgear. From India.
www.transpowerindia.com |
| 43. | Electronic Lineman | | | Offers online programs that are easy to use electrical, static and dynamic calculators, plus definitions for the operational and construction field lineman.
www.e-lineman.com |
| 44. | Power Technologies Inc. | | | Power system analysis, including consulting services, instrumentation, and software products.
www.pti-us.com |
| 45. | Transelectric AB | | | Planned, built and supplied materials for installations in 70 countries for rural electrification.
www.transelectric.se |
| 47. | Indisol Insulators | | | Makes electrical insulators in epoxy resin for up to 36 kV, includes low and medium tension insulators, bushings and capacitive voltage detection systems.
www.indisol.pt |
| 49. | Mileen Enterprises | | | Manufacturers of power distribution transformer, bushing metal parts, pressure relief valve From India.
www.mileen.com |
| 50. | Narindra Electricals | | | Manufacturers of distribution and power transformers for rating upto 5000kva and servo voltage stablizers for rating upto 2000kva capacity.
www.narindraelectricalsldh.freewebspace.com |
| 51. | Dakota Transformer | | | Distribution transformers, high voltage transformers, single - three phase power transformers, transformer repair, buy and sell.
www.dakotatransformer.com |
| 52. | Kotsons Transformers | | | Manufacturer of power and distribution transformers, single phase, pole and pad mounted and custom designed manufacturing facility.
www.kotsons.com |
| 53. | B Transformer, Inc. | | | Remanufacture, recondition, repair of distribution transformers.
www.bandbtransformer.com |
| 54. | R Electric | | | Distributor of new, rewound and reconditioned power and distribution transformers, voltage regulators and switchgear.
www.t-r.com |
| 55. | P M Electronics | | | Manufacturer and exporters of world class power and distribution transformers. From India.
www.indiamart.com |
| 56. | Midwest Electrical Testing | | | Provides complete field services, maintain, inspect and test electrical power distribution equipment and system transformers, breakers, switchgear, relays and buses.
www.swgr.com |
| 58. | Quick Industries, LLC. | | | Manufacturer of simple mechanical devices that directly attach to pole-mounted equipment and make switching operations a simple task.
www.quickindustries.com |
| 59. | Electro Industries | | | Manufacturers power monitoring, advanced power quality, revenue metering, substation data acquisition and control that is web based.
www.electroind.com |
| 60. | Trans Field Electric | | | Manufacturers of transformers, resin cast, metering sets, potential transformers, oil cooled. From India.
www.transfieldelectric.com |
| 61. | AVO Power Services, Inc. | | | Field service on power transformers and circuit breakers including testing, assembling, oil processing and leak repair.
www.avopower.com |
| 62. | Cardinal Pumps | | | Manufacturer of transformer oil valves, transfer oil pumps for transformers and re-manufactured pumps.
www.cardinalpumps.com |
| 63. | ELCO Industries Ltd | | | Medium and large power transformers and mobile substations. Transformers from 10 mva to 800 mva and 69 kv to 500 kv. Mobile substations - to 230 KV and to 50+ MVA.
www.elco-ind.com |
| 64. | The Electric Service Company | | | Emergency transformer replacement specialists. Manufacture new and rewind used transformers for high power applications.
www.electricservice.com |
| 66. | Sunten | | | Dry-type transformer, dry-type reactor, small combined-type electric substation, combined-type transformer, and oil-filled transformers. From China.
www.china-sunten.com |
| 67. | SESCO | | | Manufactures and services a variety of electrical transformers, including distribution, power, dry and oil transformers with information on products and contacts.
www.sesco-inc.com |
| 68. | Edison Controls F.C.I | | | Manufacture a variety of products designed to indicate or locate faults on electrical utilities overhead or underground distribution circuits.
www.edconfci.com |
| 69. | K - Tech, Inc. | | | Electrical meters designed for deregulation. Capable of being both the billing meter and giving the customer access to billing data and power quality. Also analog and digital panel meters, transformers and transducers.
www.k-tech.com |
| 70. | IMS | | | Manufacturer of electronic kilowatt-hour meters for use in sub-metering multiple unit facilities.
www.Kilowatthourmeter.com |
| 71. | Ofil Ltd. | | | Manufactures daytime corona detection and inspection tool for the electrical utilities market.
www.daycor.com |
| 72. | IMS Meters | | | Manufacturer of electronic kilowatt-hour meters used for sub-metering electricity in multiple unit facilities such as marinas and apartments.
www.imsmeters.com |
| 73. | Reliable Power Meters | | | Manufacture of power monitoring and data management equipment as well as predictive maintenance software.
www.reliablemeters.com |
| 74. | SensorLink | | | Develops and manufactures high voltage sensing instruments for the power utility industry including hotstick or line mounted amp, volt, ohm meters, temperature and power quality meters.
www.sensorlink.com |
| 75. | TestSwitch | | | Space-saving switch for control and testing of power generation and distribution systems.
www.testswitch.com |
| 76. | UTEC | | | Electronic test and calibration equipment for the electric utility companies.
www.utec.com |
| 77. | Silidriel | | | Offers and descrbibes silicone coatings and devices to avoid high voltage insulator failures, particularly in high pollution zones.
www.silidriel.com |
| 78. | SMIT Transformers | | | Manufactures power transformers with capability ranges up to 1000 MVA units with voltages up to BIL 1550 kV.
www.smitusa.com |
| 79. | Davico Industrial | | | Manufacture and cable ties, flexible conduit and fittings, terminal connectors.
www.davico-industrial.ltd.uk |
| 80. | SNEMO | | | Substation monitoring and data management. Located in Quebec, site is in both French and English.
www.snemo.com |
| 81. | FKI Energy Technologies | | | Manufacturer of equipment for the generation, transmission and distribution of electrical power. Includes generating machines, transformer, motor and switchgear.
www.fki-et.com |
| 82. | Southern Transformer, Inc. | | | Offers dry type transformers for harsh environments and PCB direct replacements to specifications.
www.southerntransformercompany.com |
| 83. | SD Myers | | | Provides information and services to minimize unplanned outages and extend the life of transformers.
www.transformerconsultants.com |
| 84. | OHMIC Controls Pty Ltd | | | Manufactures short time, high current rating resistors for neutral earthing, resistance starting, harmonic filters, load banks and damping resistors, at high voltage and insulation levels.
www.ohmic.com.au |
| 85. | Schneider Electric Canada | | | Switchgear equipment and transformers, switchboards, programmable logic controllers, human machine interfaces, software, motion control servo drives, variable speed drives, energy management systems, ground fault and motor protection relays, emergency stopping devices, motor starters, and surge suppressors.
www.schneider-electric.ca |
| 86. | Critter Guard Inc. | | | Protect substations, transformers, and poles from squirrel caused power outages.
www.critterguard.org |
| 87. | Square D Company | | | Electrical control and distribution equipment company.
www.squared.com |
| 88. | Plastic Dip Moldings, Inc. | | | Manufacture of wildlife outage protectors for substations and power lines.
www.wildlifeoutageprotectors.com |
| 89. | ELMEK | | | Manufacturer of oil immersed and power transformer accessories; tap changer bushing, oil level indicator, relays and thermometers. From Turkey.
www.elmek.com.tr |
| 91. | STL Stewart Transformers | | | Manufacturers of wound components up to 2.5MVA 33kV, including oil filled power, cast resin transformers, reactors and arc suppression coils. From UK.
www.stewart-transformers.co.uk |
| 92. | Frank Lill and Son Inc | | | Power plant installs, boiler, turbines, cogeneration, heat recovery steam generator.
www.franklillandson.com |
| 93. | Tucson Transformer and Apparatus | | | Manufacture of power distribution equipment and high voltage equipment for use in electrical power distribution systems.
www.tucsontransformer.com |
| 94. | Remote Monitoring Systems Inc | | | Manufacturers underground cable fault technologies, and offers a range of products and services to improve system reliability.
cable-fault.com |
| 95. | Sediver | | | Manufacturer of insulators for transmission distribution lines, surge arresters and hollow cores.
www.sediver.fr |
| 96. | ZIV | | | Manufacturing of digital protection, control, metering, and communications, products for substations, power lines, and electrical power machines.
www.zivusa.com |
| 97. | Mediterranean Power Electric Ltd. | | | Manufacturing of switchgear for low voltage, medium voltage, distribution boards, street lighting equipment and power distribution.
www.mpeswitchgear.com |
| 98. | Keweenaw Power Systems, Inc. | | | Provide electrical power quality monitoring and analysis combining engineering, project management, and practical experience to design reliable power and control systems.
www.kpspq.com |
| 99. | Utility Relay Company | | | Circuit breaker trip unit conversion kits for industrial switchgear.
www.utilityrelay.com |
| 100. | Petroflex, NA, Inc. | | | Manufactures high density polyethylene conduit, secondary electrical pedestals, composite crossarms, insulators, and accessories to the telecommunications, electrical utility, catv and data voice industries.
www.petroflexna.com |
| 101. | Viat Instruments Pvt.Lld. | | | Manufacture pressure relief devices, throttle valves and dehydrating silicagel breathers for power transformers.
www.viatin.com |
| 103. | Phillips Limited | | | Manufacturer of electrical distribution switchgear, transformers, sf-6 ring main units, vacuum circuit breakers and sub-stations. From Pakistan.
www.johnsonphillips-pak.com |
| 104. | Stroud Switchgear Ltd | | | Designs, manufactures, modifies and repairs switchgear and control panels.
www.stroud-switchgear.com |
| 106. | Victor Insulators, Inc. | | | Manufacturer of high voltage insulators with information on the company, events, location, products and contacts.
victorinsulators.com |
| 107. | Norelco Electric Power Distribution | | | Manufacturer of low and medium voltage switchboards and substations with information on products, company and contacts. From Finland
www.norelco.fi |
| 108. | ARTECHE Group | | | Manufacturer of instrument transformers, relays, and substation integrated.
www.arteche.com |
| 109. | Holec Holland N.V. | | | Manufacture medium and low-voltage switchgear systems and switchgear components.
www.holec.com |
| 110. | Underwoods Engineered Products Ltd. | | | Design high availability power distribution systems for areas such as financial services, media, it, telecommunications, defence and continuous process industries offering online request form for details from their factory at Uxbridge Moor.
www.web-site-design.ndo.co.uk |
| 111. | CTL Components | | | Manufacture of cable joints, cable splicing, cable splicing kits, cable connectors for high power and high voltage applications.
www.ctl-components.com |
| 112. | Zennaro Electrical Contructions | | | Manufacturer of oil-filled distribution transformers (from 50 kVA to 3000 kVA/36 kV) and cast resin transformers (up to 3000 kVA/24 kV).
www.zennarotrafo.com |
| 113. | Service, Inc. | | | Suppliers of new, reconditioned, rebuilt and emergency replacement transformers 10- 25000 kva dry type, pad mount and substation designs and custom voltages if required.
www.wardtransformer.com |
| 114. | Tunisie Transformateurs SA | | | Manufacturers transformers up to 5000kva/36kv, oil immersed, cast resin, three phase, single pole and pad mounted.
www.ttransfo.com |
| 115. | Marcus Transformer | | | Manufactures dry type utility power transformers.
www.marcustransformer.com |
| 116. | Midel | | | I Materials. It is an environmentally friendly, fire resistant, readily biodegradable, synthetic transformer oil.
www.midel.com |
| 118. | Underwoods Engineered Products Ltd | | | Provides electrical and control system engineering with information on the company, capabilities, clients, employment and contacts.
www.uep.uk.com |
| 119. | Polycast International | | | Manufacturer of custom epoxy components for transformer and switchgear applications.
www.polycast.mb.ca |
| 120. | Amptec Pty Ltd | | | Maintain, rewind, overhaul and sell distribution type power transformers.
www.amptec.com.au |
| 121. | Bajeria Industries | | | Manufacturers of HRC fuses up to a breaking capacity of 80 KA. From India.
www.bajeria.com |
| 123. | Arteche Group | | | Manufacturer of outdoor and indoor intrumentation transformers, relays and protection relays, and substation integrated pretoection control. Product catalogs in PDF.
www.arteche.es |
| 124. | C Technologies | | | Manufacturers of transformer oil regeneration and purification equipment including stationary PCB decontamination.
www.fctechonline.com |
| 125. | Mid-Central Electric | | | Manufacture of fixed load transformers for 7.2KV and 0.5 to 3.0 KVA.
www.midcentralelectric.com |
| 126. | Shrink Polymer Systems | | | Produces heatshrink cable joints and terminations for all cable types up to 36kV.
www.shrinkpolymersystems.co.uk |
| 127. | Mehanika Trbovlje d.d. | | | Manufactures overvoltage - surge arresters, high voltage fuse links, cable fittings, clamps, aerial bundle conductor equipment, safe work equipment on HV systems, insulators.
www.mehanika-tr.si |
| 128. | Hivoltrans Electrical | | | Manufacture EHV grade instrument transformers up to 245 kV, DC isolation transformers and high voltage testing transformers.
www.hivoltrans.com |
| 129. | Crompton Greaves Ltd. | | | Designs and manufacturers electrical equipment to meet the requirements of electrical substations.
www.cgswgear.com |
| 132. | AMES Impex Electicals Pvt. Ltd. | | | Manufacture cast resin, dry type resin imp regnated transformers with a capacity of up to 3000 KVA with a voltage level of 35 KV and below.
www.amesimpex.com |
| 133. | Tekron Instruments | | | Manufacture of electronic time clocks for electrical and telecommunications industries with information about the manufacturer, company personnel, and contact details.
www.tekroninternational.com |
| 134. | Baco | | | Manufacture of domestic and industrial switchgear. From France.
www.baco.fr |
| 135. | LGI Energy Solutions | | | Provides software for controlling energy and utility facilities.
www.lgienergysolutions.com |
| 136. | Oregon Infrared LLC | | | Offers infrared imaging for substations and transmission lines with information on services, workshops, articles and contacts. Based in Portland, Oregon.
www.oregoninfrared.com |
| 138. | Materials Technology (CSIR) | | | Manufactures a camera that will identify corona and surface discharges on high-voltage equipment under the brand name CoroCam.
www.corocam.com |
| 139. | Neka Novin Co., | | | Designer and manufacturer of low and medium voltage distribution and control switchgear panels, modular, withdrawable and fixed type, capacitor bank, freestand panel, wall mounted panel and busduct trunking.
www.nekanovin.com |
| 140. | H-J International | | | Distributor of electrical components for the distribution, substation, power, and switchgear industry.
www.h-jinternational.com |
| 141. | Georg Jordan Malaysia Sdn. Bhd. | | | Manufacture of epoxy insulators, bushings, and capacitive voltage detecting systems as well as tailor made solutions for the electrical switchgear industry.
www.jordan.com.my |
| 142. | Bitronics, Inc. | | | Manufactures substation electrical measurement instruments. Online line card and PDF application notes for download. Technical literature requires prior registration.
www.esca.com |
| 143. | Nisha Engineering Corporation | | | Manufacturer of transformer oil filters, oil test sets, and instruments for testing of oils. Based In India.
www.transformeroilfilter.com |
| 145. | Instrumentation, Ltd. | | | Specializing in the design and manufacture of switchgear, motor control and power management systems.
www.switchgear.co.uk |
| 147. | Summit Technology | | | Manufacturer a family of hand-held power quality analyzers, energy analyzers and power loggers that measure and record all many parameters of electrical power. Selectable in 7 languages.
www.summittechnology.com |
| 148. | Nellany Electric Inc., | | | Refurbish used surplus power distribution units used under five years.
www.nellanyelectric.com |
| 150. | C Electric Co. | | | Provider of high-voltage switching and protection products, systems and services with information on products, services, educational programs, sales offices, and contacts.
www.sandc.com |
| 151. | Ashok Transformers Pvt. Ltd. | | | Manufacturer of power and distribution station transformers, furnace and special purpose transformers up to 20 MVA. India.
ashoktransformers.com |
| 152. | Can-fer Construction | | | Construction company specializing in foundations for electrical transmission lines, facilities, and substations. Customer testimonials and company contact information.
www.canferconstruction.com |
| 153. | Southland Electrical Supply | | | Offer new surplus and rebuilt motor starters, motor control centers, and circuit breakers.
www.southlandelectric.com |
| 154. | IRG Power Systems | | | Manufacturer of components for electrical power systems equipment such as power generators, electric motors, transformers, switchgear, and related equipment.
irgpowersystems.com |
| 155. | Tensor Resources Inc. | | | Consulting engineering company that provides electrical engineering expertise to the power transformer industry.
www.tensorresources.com |
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