High Voltage Reliable Measurement Transformer for 60Hz Applications

• Customization: Available
• Application: Electronic, Instrument, Metering
• Type: Voltage Transformer
• Model NO.: JDZX11-20
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Insulating Medium: Epoxy Resin
• Installation: Extension Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Insulation Level: 24/65/125kv
• Rated Secondary Current: 5A or 1A
• Rated Frequency: 50Hz or 60Hz
• Power Factor: CosΦ=0.8(Lag)
• Altitude: Should Not Exceed 1000m
• Air Relative Site: Indoor
• Transport Package: Export Box
• Trademark: DGG
• Origin: China
• HS Code: 8504311000
• Production Capacity: 100000PCS/Year
• Package Size: 60.00cm * 45.00cm * 50.00cm
• Package Gross Weight: 46.000kg

Product Description

Experience the pinnacle of precision and reliability with Denggao Electric Co., Ltd.'s DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer. This cutting-edge device is expertly designed to deliver unmatched accuracy in current measurement, making it the definitive solution for your electrical measurement requirements. Incorporating state-of-the-art epoxy resin molding technology, it promises exceptional performance, safety, and enduring durability. Ideal for a wide range of applications-be it industrial, commercial, or residential-this transformer emerges as the ultimate choice, guaranteeing that all your current measurement demands are fulfilled with distinction and excellence.
 

Our Factory

We are a professional manufacturer passionately dedicated to delivering cutting-edge electrical solutions. Our expertise encompasses a wide range of specialized offerings, including: Meticulously engineered current transformers that assure precise and reliable current measurement, enhancing your operational efficiency.Dropout fuse cutouts crafted for exceptional protection and performance, paired with voltage transformers that deliver unparalleled precision and safety.Innovative Vacuum Circuit Breakers and Reclosers, highly advanced Isolation switches, durable Lightning Arresters, adaptable High and Low Voltage Cabinets, sophisticated Metering Devices, and highly efficient Power Distribution Transformers.and an extensive range of additional premium-quality products.

We deliver customized production services meticulously tailored to meet customer specifications. Each product is supported by comprehensive testing reports and certifications. Our instrument transformers undergo rigorous, professional testing processes to ensure exceptional quality and reliability, adhering to the highest industry standards before leaving our facility.

 

Product Description

Step into the future of electrical innovation with Denggao Electric Co., Ltd., where groundbreaking technology meets unparalleled reliability. Presenting our sophisticated 35kV 1A Single Phase Transformer, engineered for impeccable current measurement. This marvel of modern engineering, forged with epoxy-resin vacuum casting and a fully enclosed post structure, stands as a testament to our dedication to durability and precision. Operating flawlessly at either a 50Hz or 60Hz frequency and accommodating rated voltages up to 10kV, this transformer is your go-to solution for precise electric energy metering and dependable relay protection. Its versatility shines through with the ability to combine classes freely, including options such as 0.2S, 0.2, 0.5, and 10P. This adaptability ensures that it meets an array of application demands with unmatched accuracy and steadfast reliability.

Crafted to not only meet but exceed the pinnacle of industry standards, it aligns perfectly with the stipulations set forth in GB20840.1-2010, which details the comprehensive requirements for Instrument transformers - Part 1: General requirements. In addition, it complies meticulously with GB 20840.2-2014, covering Instrument transformers - Part 2: Additional requirements for current transformers, guaranteeing that quality and safety are integral at every stage, further reinforced by adherence to JJG 313-2010, which delineates stringent guidelines for Instrument Current Transformers. This reflects our unwavering dedication to excellence and precision across every aspect of our endeavors.

 

 

Specifications

Transformer Ratio

Rated voltage ratio (KV)	Accuracy class	Rated output (VA)	Limit output          (VA)
20/√3/0.1/√3/0.1/√3/0.1/3	0.2/0.5/3P	30/30/100	600

 

Technical Parameters

1. Insulation level: Experience unparalleled safety with our transformer, boasting a graded insulation level of 24/65/125kV. This ensures exceptional protection and unwavering reliability in high-voltage scenarios, making it an ideal choice for long-term applications.
2. Power factor: Achieve superior energy efficiency with a power factor of cosΦ=0.8 (lag). This feature minimizes energy losses, significantly boosting system performance and ensuring cost-effective energy usage over time.
3. Rated secondary current: Optimize performance by selecting from our customizable options of 5A or 1A. This allows you to finely tune the transformer to your system's exact specifications for peak efficiency and precision.
4. Rated frequency: Our transformer, with its versatile design, operates seamlessly at both 50Hz and 60Hz. This dual-frequency compatibility ensures it integrates effortlessly with diverse electrical systems, providing unmatched flexibility.
5. Weight: Discover the convenience of a lightweight design-only 46kg-ensuring effortless installation and maintenance. This not only simplifies handling but also reduces operational disruptions.

Normal Environmental Usage

1. Altitude: Engineered for excellence, our transformer delivers reliable performance at elevations up to 1000m. Whether at sea level or high altitude, enjoy consistent results.
2. Ambient temperature: Our transformer excels across a broad temperature range from -5ºC to +40ºC. It's designed to withstand varied climates, ensuring robust functionality in diverse settings.
3. Air Relative Humidity: Crafted to endure, this product maintains exceptional performance in environments with humidity levels up to 85%, safeguarding its integrity and longevity.
4. Air relative site: Perfect for indoor applications, our transformer offers stable operation and robust protection against environmental impacts, ensuring reliable performance regardless of external conditions.

Outline and Installation Dimension

Explore our detailed installation and external dimension drawings, offering customizable design services. Tailor our transformers to meet your precise specifications, ensuring a seamless fit for your unique needs and environment.

Our Customer

Our company's esteemed and world-class products have made a remarkable impact across the globe, finding a distinguished presence in vibrant and diverse nations such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and numerous other magnificent regions that are synonymous with innovation and progress. The outstanding quality and exceptional performance of our products have consistently garnered praise from our discerning customers, resulting in an unparalleled record of zero complaints over the years. This remarkable achievement speaks volumes about our unwavering commitment to excellence and unmatched customer satisfaction.

Our team of experts meticulously crafts the most cost-effective and reliable power solutions, customized to meet our clients' unique needs. We actively engage in designing their substation and distribution strategies, while also participating in strategic overseas bids. With an in-depth understanding of industry demands, we have expertly addressed our clients' product requirements, ensuring seamless satisfaction and operational efficiency.

Test Reports

At Denggao Electric Co., Ltd., we pride ourselves on our steadfast commitment to excellence, beautifully reflected in the impressive array of certifications and test reports that accompany our exceptional products. Our pioneering 35kV 1A Single Phase Transformer for Reliable Current Measurement stands out prominently, graced by esteemed ISO standards and the illustrious Kema certification. This is further enhanced by a comprehensive suite of type test reports. These distinguished recognitions are a testament to our relentless pursuit of superior quality and outstanding performance. Our dedication ensures that our products consistently deliver unparalleled reliability and precision, exquisitely tailored to meet your stringent requirements and high standards, further reinforcing the trust you place in our brand.
 

Packaging & Shipping

At Denggao Electric Co., Ltd., we elevate the art of packaging to a new standard. Our expert packaging team is unmatched in crafting custom wooden boxes with personalized logos and vibrant colors, each complemented by precise labels that reflect your unique specifications. Every 35kV 5A Instrument Transformer for High Voltage Reliable Measurement is enveloped with exceptional care, ensuring its journey to you is marked by precision and punctuality. This meticulous attention to detail embodies our steadfast dedication to excellence, underscoring our relentless pursuit of the highest echelons of customer satisfaction.
 

Other Instrument Transformer

In addition to our highly praised 35kV 1A Single Phase Transformer known for its reliable current measurement, Denggao Electric Co., Ltd. is thrilled to unveil an expansive array of superior instrument transformers. These outstanding options are designed to meet the unique needs and preferences of our esteemed customers. Explore our wide-ranging selection to find the ideal solution, meticulously engineered to perfectly match your specific requirements.

FAQ

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