High Voltage Instrument Transformer with 12kv Insulation and 60Hz Frequency

• Customization: Available
• Application: Instrument, Metering
• Type: Current Transformer
• Model NO.: JDZ10-10
• 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: 40.00cm * 20.00cm * 30.00cm
• Package Gross Weight: 36.000kg
• Lead Time: 20 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

DGG Single Phase Epoxy Resin Casting Type Instrument Current/Voltage Transformer: Discover the epitome of precision and unwavering reliability with our advanced current transformer. Expertly engineered using the latest epoxy resin casting technology, this transformer is a testament to high-performance engineering. It not only ensures remarkable accuracy but also offers lasting durability, solidifying its status as an essential tool for all your electrical measurement requirements. Perfectly suited for challenging industrial settings or complex power systems, this exceptional instrument defines the benchmark for excellence and innovation in the realm of electrical measurement.
 

Our Factory

At Denggao Electric Co., Ltd., we are immensely proud to position ourselves as a leading and distinguished professional manufacturer. Our expertise lies in the creation of high-precision current transformers, meticulously engineered to meet the most stringent industry standards, ensuring exceptional performance and unwavering reliability.,Our product portfolio stands out due to the inclusion of highly reliable and expertly crafted dropout fuse cutouts,featuring exceptionally robust and durable voltage transformers, designed for unparalleled long-lasting performance,cutting-edge, advanced vacuum circuit breakers and reclosers,state-of-the-art isolation switches, superior quality lightning arresters, high and low voltage cabinets, precision-engineered metering devices, and power distribution transformers designed with efficiency in mind. Every product exemplifies our dedication to excellence, crafted with meticulous attention to detail and unmatched quality.and an expansive selection of other top-tier solutions designed and engineered for unrivaled excellence.

Our unmatched ability to offer custom production precisely tailored to your unique requirements is unrivaled. Each product is accompanied by comprehensive testing reports and certifications, ensuring that every instrument transformer meets the highest quality standards before it leaves our state-of-the-art manufacturing facility.

 

Product Description

Experience the pinnacle of voltage transformation with this cutting-edge instrument transformer. Leveraging advanced epoxy-resin vacuum casting technology, this marvel exemplifies innovation with its fully enclosed, sophisticated single-phase design meticulously optimized for indoor usage. Expertly crafted to enhance performance in power systems, this transformer is set for rated frequency operation. Engineered for seamless operation at both 50Hz and 60Hz frequencies, it is precisely designed to support a rated voltage of up to and including, 35kV, delivering unparalleled precision in electric energy metering and voltage measurement.This transformer is the ideal choice for those requiring meticulous accuracy in electric energy metering and voltage measurement.

Conforming to the highest industry standards, this transformer meets the rigorous specifications outlined by GB 20840.1-2010, which defines the general requirements for instrument transformers in Part 1, and is further supported by the detailed specifications of GB 20840.3-2013, which specify the additional criteria for inductive voltage transformers. Moreover, it exceeds the compliance benchmarks established by JJG314-2010, which regulate Instrument Voltage Transformers, ensuring unmatched reliability and superior performance.

 

Specifications

Transformer Ratio
 

Rated primary current (A)	Accuracy class	Rated output (VA)	Rated short-time thermal current (kA/S)	Rated Insulation level  (kA)
5	0.2S/10P10 0.2S/0.5/10P10 0.2S/10P10/10P10 0.2S/10P20	10/15 10/10/15 10/15/15 10/15	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	72
600			43.2	108
800			57.6	120
1000-1500			72	144

 

Advanced Technical Parameters

1. Insulation Level: Masterfully designed and engineered to proficiently manage insulation levels of 12/42/75kV, ensuring both precision and paramount safety.
2. Optimized Power Factor: Attain outstanding efficiency with a power factor of cosΦ=0.8 (lag), delivering exceptional performance, dependability, and reliability at its finest.
3. Rated Frequency Choices: Flawlessly adaptable to either 50Hz or 60Hz frequencies, this product caters to a plethora of applications and guarantees unparalleled flexibility.
4. Total Weight: With a compact and robust design weighing only 36kg, this transformer is expertly crafted for seamless installation and effortless portability.

Ideal Normal Environmental Usage Conditions

1. Maximum Altitude: Engineered for optimal performance at altitudes not exceeding 1000m, this transformer promises reliability and durability across various terrains.
2. Ambient Temperature Range: Designed with expertise to operate efficiently from -5ºC to +40ºC, this product excels in a wide spectrum of climatic conditions with absolute ease.
3. Air Relative Humidity: Precision-engineered to function effectively with air relative humidity at or below 85%, ensuring dependable and consistent performance.
4. Air Relative Site: Ideally crafted for indoor environments, this transformer guarantees safety and exceptional performance.

Outline and Installation Dimensions

Below are the precise installation and external dimension drawings of the product. Custom sizes and dimensions can be meticulously tailored and customized based on customer-specific requirements.

Our Customer

Denggao Electric Co., Ltd. has triumphantly expanded its reach into a multitude of global markets, marking a significant footprint in numerous regions, showcasing unparalleled success across diverse landscapes and regions, mastering the art of innovation and excellence. From Ghana, Gambia, and Ethiopia to the Philippines, South Korea, and Bangladesh, and stretching into Australia, Pakistan, Azerbaijan, Myanmar, and beyond, our expansive and influential presence is a testament to our global impact and appeal, demonstrating our dedication to international collaboration and growth. The unparalleled quality and outstanding performance of our 35kV Protective Current Transformer with Casting Resin Insulation Type have garnered widespread acclaim and admiration from our treasured customers. Over the years, we have proudly maintained an impeccable record with zero complaints, reflecting our unwavering dedication to excellence, setting the gold standard for quality and reliability on a global scale.

Our dedicated team excels in crafting the most cost-effective and efficient power solutions for our esteemed clients. We have played a crucial role in designing bespoke substation and distribution plans that cater to specific needs, consistently outperforming in international bidding processes. Our expertise ensures we consistently meet and exceed customer product requirements, delivering beyond expectations with each endeavor, cementing our status as industry leaders in customized power solutions.

Test Reports

Our products shine with an impressive array of prestigious certifications, including ISO and Kema, reflecting our dedication to excellence. Moreover, we proudly uphold a comprehensive archive of meticulous type test reports, demonstrating our unwavering commitment to unparalleled quality and dependability.
 

Packaging & Shipping

Our dedicated packaging team excels in crafting bespoke wooden boxes, meticulously designed to align seamlessly with your unique specifications. With a keen eye for detail, we skillfully incorporate your customized logos, vivid colors, and intricate labels, ensuring your brand truly shines. Each product is packaged with the utmost care to guarantee it arrives in impeccable condition, while our streamlined logistics ensure precise and timely delivery to your desired destination.
 

Other Instrument Transformer

At Denggao Electric Co., Ltd., we are thrilled to introduce an exquisite and comprehensive range of additional instrument transformers. Each meticulously selected piece offers esteemed clients a vast and diverse selection that seamlessly meets their unique needs and precise requirements. Our extensive range guarantees unparalleled performance and enduring reliability, firmly establishing Denggao Electric Co., Ltd. as your ultimate partner for high-accuracy electrical solutions. Discover our diverse array of instrument transformers, each crafted with the utmost precision to ensure top-tier functionality and steadfast dependability. With Denggao Electric Co., Ltd., you're choosing a trusted ally dedicated to achieving excellence in all your electrical endeavors.

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.