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About Us
Established in the year 1965, we “J K Shah And Company,” are engaged in the manufacturing and exporting of a wide range of Standard Transformers & Electrical Elements like General Electric Transformer, Voltage Electric Transformer, Distribution Electric Transformer, Dry Type Electric Transformer, etc. Our precision engineered range is developed in accordance with Indian Standard Specifications, to suit the requirements of our clients. The able guidance of our CEO, Mr. J K Shah, has also helped us to understand and meet the specific process requirements at client’s end.
The entire product range being offered is based on cutting-edge process technology that ensures product’s compatibility with the given operations. Further the support of latest machines and equipment also allow us to design and develop optimum quality range as per the exact specifications provided by the clients. The use of modern testing equipment including Digital Voltmeter, Digital ammeter, LCR meter, High Voltage Flash Tester assist us in inspecting the insulators and other accessories and ensure end product’s compatibility with the given parameters.
Leveraging on our well developed resources and extensive research activities; we are able to provide both practical and creative solutions for OEM, commercial and industrial applications.
Business specifics:
• Legal status: Proprietorship Firm
• Exports Status: Export House
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 | Product Portfolio | |
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Our valuable industry expertise and availability of advanced production facilities allow us to meet the complete power conversion and transmission requirements required at client’s end.
We offer a wide range of Standard Transformers & Electrical Elements that include General Electric Transformer, Voltage Electric Transformer, Distribution Electric Transformer, Dry Type Electric Transformer, Offload Isolators / Onload Isolators, Dropout Fuse / Horn Gap Fuse / Fuse Element, Operating Pole, Discharge Rod, Overhead Line Accessories & Insulator, HTHRC Fuse with Mount / DO Fuse Element and Lightening Arresters.
We can further categorize the range in following manner:
| Transformers | - Distribution Transformers
- Power Transformers
- Furnace Transformers
- Heat Treatment Transformers
- AC Welding Transformers
- Open Delta Transformers
- Multi Tapping Auto Transformers
- Custom Built Transformers
| | Offload Isolators / Onload Isolators | - Offload Isolators / Onload Isolators
| | Dropout Fuse / Horn Gap Fuse / Fuse Element | - Dropout Fuse / Horn Gap Fuse / Fuse Element
| | Operating Pole | | | Discharge Rod | - Fiber Glass Discharge Rod
| | Overhead Line Accessories & Insulator | - Overhead Line Accessories & Insulator Post 22 KV Insulator
- Post 33 KV Insulator
- Disc T & C Type Insulator
- 33 KV Disc Insulator
| | HTHRC Fuse with Mount / DO Fuse Element | - HTHRC Fuse with Mount / DO Fuse Element
| | Lightening Arresters | |
In addition to this, we also deal in other electrical items such as H.T. Switchgears, VCB's & Air Circuit Breakers, Generating Sets, Lightning Arrestors, All Type of Insulators, ACSR Conductors, Connectors and Over Head Line Accessories.
The above mentioned range is tested on various quality parameters to ensure optimum efficiency standards in the offered equipment. Some of the features of these transformers and other accessories are:
• Durable & reliable performance
• Easy to install
• Low maintenance
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| Our Designing Potential | |
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We have a devoted designing team, who are well aware of the latest designing software and technology, ensuring unmatched quality of transformers and insulators. Accentuation on the selection of the approved material according to various applications enables our engineers to make sure that each transformer and other electrical equipment are as per client’s specifications.
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| Our Engineering Facilities | |
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We have well established latest infrastructure facilities that enable us to develop our Transformers and Electrical Elements with cutting edge process technology. Further, our modern in-house design unit also allows us to successfully fulfill the diverse end process requirements of our clients. Our manufacturing unit is spread over an area of 5000 square feet and has an installed capacity 50 units that allow us to execute our production targets with complete ease and comfort.
We have following manufacturing machines at our unit:
• Winding Machines
• Lathe
• Cutting
• Drilling
• Bending
• Grinding
• Buffing
• Welding machines
• Compressors
• Testing Equipments
• HV Testing
• Painting
• Oil Filter plant
• Drying chamber
Additionally, we abide by well defined production guidelines that encourage us to offer precision engineered electrical products. Our systematic production methodologies are reflected in the preciseness of the cores, windings, connection & tapping and other critical elements being offered by us.
| Cores | The Cores are built from non-ageing scale free, low loss silicon steel laminations of cold rolled grain oriented best grade material. The laminations are insulated from each other by hot oil resisting insulation coating which does not deteriorate with age and under continuous operation in oil at temperatures normally experienced in transformer service. The cores are of interleaved construction and are securely clamped or bound together to ensure mechanical rigidity. The normal working flux density are always maintained at 1.55 to 1.65 tesla for stable working of the unit in adverse condition of higher voltage & lower frequency. Adequate cooling ducts are provided to ensure free circulation of oil. The cores are generally of mitered joints, to reduce losses to minimum. | | Windings | The windings are manufactured from electrolytic high conductivity copper/aluminum conductors covering with suitable insulation and normally consist of one or a combination of the three main types of coils viz. Spiral coils Cross over coils Continuous Disc coils Adequate cooling ducts are provided. The windings are carefully dried and pre-shrunk. Windings are designed and manufactured to effectively and all electrical, thermal and mechanical stresses experienced in the normal transformer service. | | Connection & Tapping | Transformers can be supplied connected for any vector group as per IS: 2026, In such units the tapings are brought up to links at oil level inside the tank. For large units, off circuit, hand operated tap changing switch can be provided externally |
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| Workforce | |
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Our company is supported by a team of highly proficient, knowledgeable and talented personnel. The entire workforce is divided into different departments so as to ensure the efficient and timely execution of clients’ order. We have engineers, technocrats, quality controllers, after sale personnel, marketing personnel, sales representatives and other skilled staff who support us in meeting the in hand production demands.
They all work in close coordination with other team members as well as with our clients to ascertain uninterrupted and smooth accomplishment of our operation activities. We also conduct regular training sessions for them to enhance their skills and knowledge about latest updates regarding the changes in our industry sector.
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| Quality Assurance | |
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Since our inception, we are focused on delivering optimum quality standards in the product range being offered by us. For this, we have appointed team of experienced quality analysts, who keep a close eye on involved manufacturing process to ensure that it is at par with the Indian Standard Specifications. Our in-house quality testing facilities also help us to maintain the defined quality standards during assembly stage, once the cores, windings, connection & tapping and other critical components of transformers are fabricated.
Our quality testing unit is furnished with latest equipment such as:
• Digital Voltmeter
• Digital Ammeter
• LCR Meter
• High Voltage Flash Tester
With our latest testing equipment, we also conduct numerous tests on the offered equipment such as:
• Measurement of Winding Resistance
• Measurement of Voltage Ratio
• Impedance Voltage/short-circuit Impedance
• High voltage Flash Test
• Megger Test
• Insulation resistance Test
• Di-electric Test
Moreover, we also provide a test certificate with the transformers, which contain details about the inspection results.
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| Why Us? | |
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Following are some of the major reasons for our success in the market:
• Highly sophisticated manufacturing facilities
• Latest technology based machines
• Adoption of “Total Quality Management” policy
• Wide network of vendors across the country
• Experienced team of experts
• Customization facilities
• Timely delivery
• Prompt after sales service
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| Client Satisfaction | |
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Quality for us is not just a word that characterizes our products but our capability to achieve complete customer satisfaction. Since our inception, we have been working with the aim of providing complete satisfaction to our clients, so that we can create trust among them.
We work in complete synchronization with our clients to conceptualize their idea and manufacture transformers and other associated equipment exactly as per their requirements. We also provide our customers excellent after sale service for the maintenance and long service life of the equipment. Equipped with sophisticated process technology and competent team of engineers, we have with us capability to meet every requirement of our quality conscious customers.
To satisfy our valued clients, we emphasize on following parameters:
• Customization of products
• Stringent quality checks
• Continual improvement in products and services through research and development
For the convenience of our clients, our customer service representatives, sales team, and engineering team are dedicatedly available to answer questions, resolve issues, or provide insight into requirements for custom designs.
Our open lines of communication are maintained to serve and enhance the expediency of our diverse clients regarding acknowledgment of inquiries to following up on customer feedback or orders and others.
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