Indoor Protective 50Hz Transformer with Rated Secondary Current 5A

• Customization: Available
• Application: Electronic, Instrument
• Type: Voltage Transformer
• Model NO.: JDZW-20R
• 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: 55.00cm * 45.00cm * 80.00cm
• Package Gross Weight: 46.000kg
• Lead Time: 15 days (1 - 10000 Pieces) ; To be negotiated ( > 10000 Pieces)

Product Description

Introducing the DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, a true marvel of meticulous engineering. This exquisite creation is designed with ultimate precision and unwavering reliability in mind. With its state-of-the-art design and superior craftsmanship, this exceptional device promises unmatched performance. It revolutionizes your electrical measurement tasks, taking them to new heights of accuracy and efficiency. Experience seamless and precise operations with the DGG current transformer, ensuring every measurement is performed with the utmost refinement.
 

Our Factory

We proudly stand at the forefront as a leading professional manufacturer, specializing in the creation of superior-quality electrical components that are designed to excel in performance and reliability. Our extensive range of products includes: Current Transformers: These are meticulously precision-engineered to ensure exceptional performance, delivering precise and reliable measurement capabilities for all your electrical needs.Dropout Fuse Cutouts: Crafted with meticulous attention to detail, these fuse cutouts offer unparalleled reliability and advanced safety features, ensuring optimal protection for your electrical systems.and innovative,Voltage Transformers: Engineered to provide unmatched accuracy and dependability, these transformers are your go-to solution for stable and precise voltage regulation.Our offerings also include a comprehensive array of products such as Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers, each meticulously designed for peak performance and efficiency.Our expansive product lineup is second to none, reflecting our unwavering commitment to innovation and quality.

We offer bespoke production services that are finely tailored to precisely meet customer specifications. Each product is accompanied by comprehensive testing reports and certifications, underscoring our unwavering commitment to excellence. Our instrument transformers undergo rigorous testing protocols to ensure they meet the pinnacle of quality standards before being dispatched to our valued customers.

 

Product Description

Introducing our 35kV 50Hz Epoxy-resin Casting Type
Voltage Transformer, a triumph of state-of-the-art engineering by Denggao Electric Co., Ltd. Crafted with unparalleled expertise in epoxy-resin vacuum casting technology, it features an impressively sturdy and fully enclosed post structure. This transformer is the ultimate solution for power systems with a standard frequency of 50Hz or 60Hz and a rated voltage reaching up to 10kV. Meticulously engineered for absolute precision in electric energy metering, it guarantees pinpoint accuracy in current measurements and reliable relay protection. Its ingenious design enables extraordinary flexibility, offering seamless integration in any preferred configuration of precision classes. Precision classes available: 0.2S.

Manufactured with rigorous adherence to the most stringent industry standards, this transformer promises exceptional performance and steadfast quality assurance. 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.

 

 

Specifications

Transformer Ratio
 

Rated voltage ratio (kV)	Accuracy class	Rated output (VA)	Limit output (VA)
20/0.1/0.22	0.2 /3	30/500	600

 

Technical Parameters

1. Insulation Level: 24/65/125kV - Designed to withstand a multitude of environments, this advanced insulation system assures remarkable safety and stellar performance, making it an unsurpassed option for those seeking reliability and tranquility.
2. Power Factor: cosΦ=0.8 (lag) - Engineered with precision, this cutting-edge model significantly boosts efficiency and fine-tunes performance, rendering it an ideal match for a broad spectrum of applications.
3. Rated Secondary Current: 5A or 1A - Crafted for maximum compatibility with both standard and high-current scenarios, this versatile transformer provides precise measurements to address a variety of operational needs.
4. Rated Frequency: 50Hz or 60Hz - Complying with both domestic and international standards, this transformer ensures effortless integration across various regions, thus enhancing worldwide applicability.
5. Weight: 46kg - Featuring an efficient and lightweight design, this transformer facilitates easy installation and handling while guaranteeing robust durability and strength.

Normal Environmental Usage

1. Altitude: Should not exceed 1000m - Optimized for standard elevation performance, this transformer ensures steadfast dependability and an extended operational lifespan.
2. Ambient Temperature: -5ºC~+40ºC - Accommodating a wide temperature spectrum, this transformer maintains its efficiency and functionality, excelling in various climatic conditions.
3. Air Relative Humidity: Less than or equal to 85% - Precisely designed to perform reliably in humid conditions, this transformer guarantees continuous and dependable operation.
4. Air Relative Site: Indoor - Specially engineered for indoor conditions, this transformer assures secure and reliable operation within controlled environments.

Outline and Installation Dimension

The following are the specific installation and external dimension drawings of the product. Our expertise lies in delivering customized design solutions to adapt transformers to varied sizes and dimensions as per client needs. Our tailored services ensure each transformer perfectly aligns with your unique requirements, enhancing operational efficiency and adaptability.

Our Customer

Our company's esteemed products proudly traverse the globe, establishing a commanding presence in an array of international markets, prominently featuring renowned nations such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, among a host of others. The unrivaled quality and outstanding performance of our products have attracted widespread acclaim and admiration from customers across the globe. Remarkably, we have maintained an impeccable reputation, characterized by the absence of any complaints, a testament to our commitment to excellence over the years.

Our dynamic and innovative team is adept at crafting the most cost-effective power solutions, meticulously customized to address the unique needs of our clients. We have been pivotal in engineering advanced substation and distribution schemes, while actively participating in international bidding ventures. Our extensive expertise consistently delivers exceptional solutions that not only meet but frequently exceed customer product expectations.

Test Reports

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.
 

Packaging & Shipping

At Denggao Electric Co., Ltd., the art of packaging and shipping reaches unparalleled heights with our dedicated team of experts. We specialize in creating exquisite, bespoke packaging solutions that meet your every need. Our robust wooden boxes, eye-catching logos, and vibrant colors are customized to precisely match the unique specifications and preferences of our esteemed clientele. Every label is thoughtfully crafted to enhance the product's visual appeal while providing valuable information. We commit to not only safeguarding your product but also elevating its presentation to an art form. This meticulous attention to detail ensures a secure, precise, and reliable journey to its final destination, perfectly embodying the quality and care that define Denggao Electric Co., Ltd.
 

Other Instrument Transformer

Explore our vast collection of pioneering instrument transformers, each meticulously designed to meet a diverse range of complex specifications. Our offerings provide our valued customers with an extraordinary selection of choices. Select the perfect solution that embodies unparalleled precision and reliability, tailored to seamlessly meet your distinct demands.

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