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vacuum interrupters
As a Value addition to its Vacuum Interrupters, CG started manufacturing of indoor and outdoor Vacuum Contactors at Aurangabad. Today , CG is one of the leading manufacturer and supplier of indoor and outdoor Vacuum contactors to various industries and utilities across India.
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Vacuum Circuit Breakers
The VCB was designed to provide compact, reliable switching & protection solutions for MV distribution network. With over 2,00,000 (2 Lacs) VCBs in operation globally, this time tested product is in service from 1986. Needless to mention, the product has several design upgrades & comply to the quality standards as per IEC 62271-100,200.
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TRANSFORMERS and REACTORS
We are among the top 10 transformer manufacturers in the world, and one of the very few companies worldwide that designs and manufactures a wide range of power & distribution transformers and reactors. The range of Power Transformers offered is from 25 kVA to 1500 MVA, and 11 kV to 765 kV class, and Reactors from 10 MVAr to 990 MVAr, and 33 kV to 765 kV class. These products are conforming to IEC, ANSI, IS, BS and other international standards. We emerged as a large supplier of a wide range of transformers and reactors for all critical applications. Our products are used in industries such as power utilities, process industries, railways, mines, electricity boards, industrial users, etc. in global markets. We have pioneered the technology for manufacture of compact, reliable SLIM® transformers with high overload capacity in collaboration with Dupont’s Nomex® thermal insulating technology, rendering it a world leader in wind farm installations, where these transformers have extensive utility. Its Hungarian plant has over 125 years of experience in the production of power transformers.
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Total Substation Automation Solutions
CG delivers highly reliable and flexible turnkey substation automation solutions worldwide. Whether upgrading existing substations or delivering complete protection and automation solutions for new greenfield sites, we provide cost effective solutions based on open standards to simplify future expansions, maintain and minimise lifetime costs. Our solutions range from complete IEC 61850 based systems to non-IEC 61850 IEDs and combinations of both, allowing utilities to move to new technologies without discarding current investments. We provide a full range of services including: control, protection and communications design, system build, installation, grading settings, commissioning and support. Our systems and toolsets support multi-vendor device integration allowing utilities to integrate "best in class" relays. Solutions include compact medium voltage systems to large sophisticated systems at high voltage with multi-user workstations, remote fault file access and diagnostics, enterprise connectivity compliant to NERC CIP with single sign-on, combined full redundancy and both hardwired & soft logic interlocks.
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Switchgear
CG manufactures the widest range of Medium to Ultra High Voltage(UHV) switchgear products, including Gas Insulated Switchgear (GIS) and Dead Tank Circuit Breaker (DTB) to meet the requirements of power generation and distribution substations in utilities and industries. Our products are in service for several years in many countries. We also export Low Voltage Panel Products from our India based export house.
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Surge Arresters
Our surge arresters incorporate ZE elements (Zn0 elements) with superior non-linear voltage-current characteristics, high quality and reliability.
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ELECTRICAL STAMPINGS AND LAMINATIONS
CG started its unit for manufacturing electrical laminations in the year 1976 at Mumbai to support all its divisions manufacturing motors, fans, pumps and chokes. In order to meet the growth expectations of the internal divisions as well as cater to the requirements of outside industries, we started a new plant at M.I.D.C, Ahmednagar in 2004.The stampings division of CG has: Ultra modern tool room for in-house tool manufacturing allowing shorter lead time. The capability to offer various grades of high quality steel from imported and Indian sources both in fully processed and semi processed through In-house continuous roller hearth annealing furnace. The capability to manufacture through various processes: notching, blanking, gang slotting and progression and diameters ranging from 50 to 1250 mm in round and 1100 mm width segmental. The capability to offer welded, riveted, auto stacked, skewed packs and die cast rotors.
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special transformers
Our special category transformers include customised trackside and loco transformers for the Railways and furnace transformers for Steel manufacturing plants. These transformers are manufactured at our own facilities in Belgium, Hungary and India.
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Protection Relays
CG numerical communicable relays are indigenously developed products whose design is based on microprocessor technology using DSP. The products are designed with focus on accuracy and speed of operation, complying with the latest IEC standards. Multifunction Relay Platform Over current and earth fault relay Under voltage and over voltage relay Self powered relay Circuit breaker manager Numerous integrated communication protocols are available for flexible integration in most substation control SCADA systems. The relays are fully type tested as per latest IEC standards from accredited laboratory.
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Power Transformers
CG offers a complete range of Power Transformers. These transformers are manufactured at our facilities in Belgium, Hungary, India and Indonesia. Some of these units also offer Mobile Transformers, Regulating Transformers and Reactors.
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HIGH AND LOW VOLTAGE MOTORS
CG offers a wide range of high and low voltage motors (rotating machines). The range includes safe and hazardous area motors, energy efficient motors as well as motors for special applications like brake motor, re-rolling mill, cement mill, oil-well pump etc. Our range also includes DC Motors and Traction motors. Our motors are available in various standards and customized configurations to respond to the exacting demands of the industry.
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Motors for Hazardous Areas
CG offers high voltage motors suitable for hazardous area. These motors are designed to suit the ignitable atmospheres present in hazardous Locations such as Zone1, Zone 2 or Class1 Div 1 and 2. Motors are suitable for various temperature classes & gas groups.
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low voltage motors
CG offers wide range of Low Voltage motors in cast iron and aluminum constructions conforming to International Electro technical Commission (IEC) and NEMA MG1 Standards, CG also offers custom built motors with complete solutions, engineered for special and critical applications.
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High Voltage Motors
CG offers wide range of High Voltage Motors from 2 to 24 Poles up to 25 MW range in various enclosures like Closed Air Circuit Water Cooled (CACW), Closed Air Circuit Air Cooled (CACA), Totally Enclosed Tube Ventilated Motors (TETV), Screen Protected Drip Proof (SPDP), Totally Enclosed Fan Cooled (TEFC) to meet various industrial requirements of any specific application.
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heat exchanger drive
CG Drives & Automation heat exchanger drive systems are specially designed for speed control of rotary heat exchangers
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AC ANND DC ALTERNATOR GENERATORS
CG offers a wide range of AC & DC generators (alternators), both brushless and slip ring type. Our single phase alternators are designed to meet the customer requirements in remote as well as urban areas for uninterrupted power supply. Our AC Brushless generators incorporate advanced European technology and are designed for optimum performance. Our compact Slip Ring alternators are popular in agro industries. We also offer laminated yoke DC Generators up to 2000 kW.
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Gas Insulated Switchgear
We offer latest technology GIS. They are now found affordable in place of AIS. The Product comes with flexible SF6 gas insulated modules of various equipment to suit different network configurations.
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Gas Circuit Breakers
The legendary CG GCB is a dead tank design that comes with comprehensive safety interlocks.The product is highly reliable & rugged - sutaible for alittude up to 2000m without any deration.
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energy efficient motors
Efficient use of energy enables commercial and industrial facilities to minimize production costs, increase profits, and stay competitive. The majority of electrical energy consumed in most industrial facilities is used to run electric motors. Energy-efficient motors now available are typically from 2 to 6 percent more efficient than their standard motor counterparts.
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electronic appliances
drive solutions
We understand your needs, from power supply to processSupplying the technical solution is one thing, making sure it works according to your requirements is another. That requires personal commitment and a true understanding of your process. Adding our engineering competence will help you improve efficiency. We can design complete drive solutions or deliver turn-key projects, including everything from engineering to commissioning.Drive solution optimized for your process:Knowing your process and understanding your needs means we can offer a fit-for-purpose drive solution, tailored to your requirements. Based on our in-depth knowledge and long experience, we will combine the different components into an optimized drive solution that will give you the best total performance. Our engineering services can include, for example, electro mechanical engineering, software development, communication solutions, remote access, PLC programming, motor dimensioning or configuration.Turn-key projects for maximum security:You can let us take responsibility for the complete delivery, including engineering, cabinet construction, installation of motors and transformers, and commissioning. We take responsibility for the system`s performance with regards to operational and environmental conditions, specific requirements for EMC performance, IP classification or cooling, etc. Or we can simply assist you in sizing the components. Whichever you choose, you will benefit from us knowing what will work in your application.
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Distribution Unit Substations
CG offers Distribution Unit Substations, including Mini and Micro type. These substations are manufactured at our facilities in India and Ireland.
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Distribution Transformers
CG offers an extensive range of Distribution Transformers to meet the requirements of power distribution, wind farm energy, utilities and industries. These transformers are manufactured at our units in Belgium, India and Ireland.
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Cable Copper Conductor
Electrical Solutions
We provide bespoke electrical solutions to a wide spectrum of clients including distinguished Government Departments, Embassies, OEMs, Electrical Contractors, Commercial Houses, MNCs, Institutions, Builders & Promoters & other small and large scale Industries and Entrepreneurs..
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