12kv 1A Instrument Split Core Zero Phase/Sequence Casting Resin Transformer for Electrical Current Applications

• Customization: Available
• Application: Instrument, Metering
• Type: Current Transformer
• Model NO.: LZZBJ9-10
• 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: 12/42/75kv
• 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: 25.00cm * 20.00cm * 28.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 15 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Introducing the DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, a cutting-edge solution designed to elevate your electrical systems to new heights of efficiency and reliability.
 

Our Factory

We are a professional manufacturer excelling in the design and production of industry-leading electrical solutions. Our expertise includes the sophisticated development of Current Transformers,state-of-the-art Dropout Fuse Cutouts,, innovativeVoltage Transformers, advanced Vacuum Circuit Breakers/Reclosers, reliable Isolation Switches, robust Lightning Arresters, comprehensive High and Low Voltage Cabinets, precise Metering Devices, and high-performance Power Distribution Transformers, among many others.

We offer tailored production services based on customer drawings, ensuring that every product is meticulously crafted to meet specific needs. All our products are accompanied by comprehensive testing reports and certificates, affirming our commitment to quality and safety. Every instrument transformer undergoes rigorous and qualified testing before it leaves our factory, assuring reliability and excellence.

 

Product Description

Discover the exceptional quality and precision of our 12kv 1A Casting Resin Transformer, meticulously engineered for excellence in electrical current applications. This sophisticated transformer utilizes advanced epoxy-resin vacuum casting technology and a fully enclosed post structure, making it the perfect fit for power systems with a rated frequency of 50Hz or 60Hz and a rated voltage of up to 10kV. Designed for superior performance, it is ideal for electric energy metering, precise current measurement, and robust relay protection. Its versatile design allows for an arbitrary combination of accuracy classes, ensuring it meets your specific requirements. Available in accuracy classes 0.2S, 0.2, 0.5, and 10P.

Our product adheres to the highest industry standards, including GB20840.1-2010, which specifies the general requirements for instrument transformers. Additionally, it meets the stringent guidelines of GB 20840.2-2014, covering additional requirements for current transformers to ensure unparalleled performance and safety, as well as the JJG 313-2010 standard, specifically focused on Instrument Current Transformers, solidifying its reliability and effectiveness in various applications.

 

 

Specifications

Transformer Ratio: Experience optimal efficiency and power delivery with our meticulously engineered transformer ratio, ensuring seamless integration into your electrical systems.
 

Rated primary current (A)	Accuracy class	Rated output (VA)	Rated short-time thermal current(kA/S)	Rated Insulation level(kA)
5	0.2S	10	0.36	0.9
10			0.72	1.8
15			1.08	2.7
20			1.44	3.6
25			1.8	4.5
30			2.16	5.4
40			2.88	6.3
50			3.6	7.2
60			4.32	8.1
75			5.4	13.5
80			5.76	14.4
100			7.2	18
120			8.64	21.6
150			10.8	27
200			14.4	36
250			18	45
300			21.6	54
400			28.8	63
500			36	90

 

Technical Parameters: Delve into the advanced technical parameters of our product, designed to meet and exceed industry standards for reliable performance.

1. Insulation level: 12/42/75kV: Our state-of-the-art insulation level of 12/42/75kV guarantees unmatched protection and durability, ensuring long-lasting performance under diverse conditions.
2. Power factor: cosΦ=0.8 (lag): Enjoy the benefits of an optimized power factor of cosΦ=0.8 (lag), tailored for enhanced efficiency and minimal energy loss.
3. Rated secondary current: 5A or 1A: Choose between 5A or 1A rated secondary current to perfectly suit your specific application needs and enhance operational flexibility.
4. Rated frequency: 50Hz or 60Hz: This transformer is designed to operate seamlessly at either 50Hz or 60Hz, providing compatibility with global electrical standards.
5. Weight: 13kg: With a lightweight design of just 13kg, our transformer offers easy handling and installation without compromising on performance or durability.

Normal Environmental Usage: Engineered for optimal performance in normal environmental conditions, ensuring reliability and efficiency at all times.

1. Altitude: Should not exceed 1000m: For optimal functionality, the transformer is designed to operate efficiently at altitudes that do not exceed 1000 meters.
2. Ambient temperature: -5ºC to +40ºC: Our transformer thrives in ambient temperatures ranging from -5ºC to +40ºC, making it versatile for various climatic conditions.
3. Air Relative Humidity: Less than or equal to 85%: Designed to function flawlessly in environments where air relative humidity is 85% or below, ensuring stability and performance.
4. Air Relative Site: Indoor: Specifically intended for indoor use, our transformer ensures safety and durability in controlled environments.

Outline and Installation Dimension: Discover the easy-to-follow outline and installation dimensions that make setting up our transformer a breeze.

The following are the specific installation and external dimension drawings of the product. We can design products of different sizes and dimensions according to the requirements provided by the customer. Explore our customizable solutions with specific installation and dimension drawings. We offer tailored designs to meet your unique size and dimension requirements.

Our Customer

Our company's products are proudly exported across the globe, with a significant presence in nations such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. Renowned for their superior quality and outstanding performance, our products have consistently earned accolades from our customers, remaining free from complaints over the years.

Our expert team excels at crafting the most economically viable power solutions tailored for our clients, contributing to the design of their substation and distribution strategies, while also triumphing in international bidding. We proficiently address and fulfill the diverse product requirements of our customers.

Test Reports

Our credentials speak volumes with an impressive array of certifications, including ISO certification, Kema certification, and a wealth of diverse type test reports, ensuring top-notch quality and reliability.
 

Packaging & Shipping

Our dedicated packaging team at Denggao Electric Co., Ltd. excels in crafting tailor-made solutions to meet your every need. We specialize in customizing wooden boxes, logos, colors, and labels to your exact specifications. This ensures that each 12kv 1A Casting Resin Transformer is impeccably packaged and delivered with precision, safeguarding the integrity and excellence of our products from our facilities to your door.
 

Other Instrument Transformer

In addition to our flagship offerings, we proudly present an extensive selection of alternative instrument transformers. These superbly engineered devices provide our esteemed customers with a diverse array of options to meet their specific needs and preferences. Our dedication to quality and innovation ensures that every instrument transformer we offer upholds the highest standards of performance and reliability.

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