Introducing the DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, a true masterpiece of precision engineering. Meticulously crafted to ensure ultimate accuracy and steadfast reliability, this exceptional device stands as a testament to superior performance. It is designed to elevate your electrical measurement tasks, delivering unmatched precision and efficiency that set new standards in the industry.
We proudly stand as a leading professional manufacturer of superior-quality electrical components, including: Current Transformers: These are precision-engineered to provide exceptional performance, delivering high accuracy and reliability that power your operations efficiently.Dropout Fuse Cutouts: Meticulously designed to ensure unparalleled reliability and safety, these fuse cutouts are robust and dependable, safeguarding your electrical systems with ease.and innovative,Voltage Transformers: Providing unmatched accuracy and dependability, these transformers are crafted for excellence, ensuring flawless voltage regulation for your needs.as well as Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers. Each product is a testament to our engineering prowess and commitment to quality.Our expansive product lineup is second to none, offering a diverse range of solutions tailored to meet the most demanding requirements.
We offer bespoke production services tailored precisely to customer specifications. Each of our products is accompanied by comprehensive testing reports and certifications, reflecting our unwavering commitment to excellence. Our instrument transformers undergo rigorous testing protocols to ensure they meet the pinnacle of quality standards before being dispatched, guaranteeing reliability and peace of mind.
Introducing our 35kV 50Hz Epoxy-resin Casting Type
Voltage Transformer, a masterpiece of engineering excellence by Denggao Electric Co., Ltd. Immerse yourself in cutting-edge technology with this transformer, meticulously crafted using state-of-the-art epoxy-resin vacuum casting techniques. Encased in a robust, fully enclosed post structure, it stands as the pinnacle of modern design. Tailored for optimal performance in power systems, it handles a rated frequency of 50Hz or 60Hz and accommodates voltages up to 10kV with unmatched precision. Experience unparalleled accuracy in electric energy metering and reliable relay protection with this transformer. Its innovative design lends itself to remarkable adaptability, allowing seamless configuration across various precision classes for bespoke solutions. Precision classes available: 0.2S.
Crafted in strict adherence to the industry's highest standards, this transformer promises exceptional performance and unwavering quality assurance, reflecting our commitment to excellence. Standard compliance: GB20840.1-2010 Instrument transformers - Part 1: General requirements, Standard compliance: GB 20840.2-2014 Instrument transformers - Part 2: Additional requirements for current transformers, Standard compliance: JJG 313-2010 Instrument Voltage Transformers.
Transformer Ratio
Rated voltage ratio (kV) |
Accuracy class |
Rated output (VA) |
Limit output (VA) |
35/√3/0.1/√3/0.1/√3/0.1/3 |
0.2 /0.5/3P |
15/15/100 |
300 |
Technical Parameters
- Insulation Level: 40.5/95/200kV - Engineered to excel in diverse environments, this state-of-the-art insulation system guarantees unmatched safety and performance, making it the ultimate solution for your exacting needs.
- Power Factor: cosΦ=0.8 (lag) - Crafted with precision, this intelligent design amplifies efficiency and boosts performance, rendering it an exemplary choice for a vast array of applications.
- Rated Secondary Current: 5A or 1A - Designed with adaptability in mind, this versatile transformer provides accurate measurements for both standard and high-current applications, meeting diverse operational requirements.
- Rated Frequency: 50Hz or 60Hz - Harmonizing with both local and global standards, this transformer ensures seamless integration across various regions, promoting universal functionality.
- Weight: 126kg - Featuring a streamlined and lightweight build, this transformer is engineered for straightforward installation and handling, while its robust construction ensures enduring resilience.
Normal Environmental Usage
- Altitude: Should not exceed 1000m - Tailored for optimal performance at typical altitudes, this transformer guarantees dependable and prolonged operation.
- Ambient Temperature: -5ºC~+40ºC - Accommodating a wide range of temperatures, this transformer maintains its efficacy and functionality across an array of climatic conditions.
- Air Relative Humidity: Less than or equal to 85% - Expertly designed to excel in humid conditions, this transformer ensures steady and trustworthy performance at all times.
- Air Relative Site: Indoor - Optimally engineered for indoor environments, this transformer provides reliable and secure operation in open-air settings.
Outline and Installation Dimension
Below are the specific installation and external dimension illustrations of the product. We provide bespoke design services to customize transformers to varied sizes and dimensions based on client requirements. Our tailored solutions guarantee each transformer fits your distinct needs, seamlessly merging with your existing system to enhance operational efficiency and flexibility.
Denggao Electric Co., Ltd. proudly exports its premier products to a diverse array of international markets, establishing a significant and influential presence in prominent countries such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, among numerous others. The unsurpassed quality and outstanding performance of our High Voltage Current Transformer with 1A Rated Frequency and Safety have earned enthusiastic endorsements from our global clientele. Remarkably, we have maintained an impeccable reputation, without a single complaint over the years, which truly speaks to our dedication to excellence.
Our vibrant and visionary team at Denggao Electric Co., Ltd. is renowned for designing the most cost-effective and customized power solutions to meet our clients' unique needs. We have played a pivotal role in engineering robust substation and distribution plans while actively participating in international competitive bidding. Our expertise consistently guarantees the delivery of top-tier solutions that not only meet but frequently exceed customer product expectations.
At Denggao Electric Co., Ltd., we are thrilled to unveil our extensive collection of meticulously detailed test reports, a testament to our steadfast commitment to unparalleled quality and excellence. Proudly, we hold the prestigious ISO certification, complemented by the esteemed Kema certification, which stands as a beacon of the reliability and supreme performance inherent in our products. Moreover, our vast assortment of diverse type test reports is a reflection of our unwavering dedication to upholding the pinnacle of industry standards.
At Denggao Electric Co., Ltd., we take pride in our specialized packaging team, renowned for crafting exceptional and bespoke packaging solutions that cater to your every need. Our expertise shines in the customization of durable wooden boxes, which are complemented by distinctive logos, striking colors, and informative labels. Each element is meticulously designed to perfectly align with the individual specifications and desires of our valued clientele. Our unwavering commitment ensures that every product is not only protected to the highest standard but also presented with enhanced aesthetic appeal. This dedication guarantees the secure, precise, and timely delivery of our products to their intended destinations, embodying the quality and meticulous attention to detail that Denggao Electric Co., Ltd. is celebrated for.
Other Instrument Transformer
Delve into an expansive selection of cutting-edge instrument transformers, designed with meticulous attention to detail to satisfy diverse and multifaceted demands. Our esteemed customers gain access to an extensive array of options, enabling them to choose the ideal solution that perfectly aligns with their unique specifications, all while ensuring unmatched precision and steadfast reliability.
1.Q:Can you print my logo&design?
A:Yes we can print your logo , please send us your logo picture&artwork ,and have all texts outlined .Also please let us know printing size,color,method and position of the logo.
2.Q:Are you a factory or a trader?
A:We are a factory with over 20 years of production experience, supporting both OEM and ODM modes for customized production for customers.
3.Q:What is the minimum order quantity for your company?
A:Our company's minimum order quantity is greater than or equal to 1 unit.
4.Q:How can I get to your company?
A:Our company's address is No. 268 Weiqi Road, Leqing Economic Development Zone, Leqing City, Wenzhou City, Zhejiang Province.You can take a plane to Wenzhou Longwan International Airport or take the high-speed rail to Yueqing Station.
5.Q:How many ways of shipping ?
A:By sea(cheapest ,but slow); by express(DHL,FedEx,UPS...) ; by air
6.Q:What's the sample time and production time ?
A:Sample(in stock):10-15 days Production time :30-50 days .
7.Q:How to get a sample ?
A:Some samples can be provided for free. If you can confirm that there will be a large order to purchase from our company, then you only need to pay for the shipping fee; Customized samples, please contact us for sample fees.
Order Notice
1. Please specify the model and current e.g. LZZBJ9-10A3G 100/5
2. Please specify the accuracy class and rated output; e.g. 0.2S 10VA
3. Please contact us if there is any specific requirement.
4. Please specify the order quantity and delivery time