Split Core Split Core Instrument Potential 12kv Insulation Single Phase Current Transformer with Protective Features

• Customization: Available
• Application: Instrument, Metering
• Type: Current Transformer
• Model NO.: LZZBJ9-10
• 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 * 15.00cm
• Package Gross Weight: 13.000kg
• Lead Time: 20 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Recognized for its superior craftsmanship, the DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer stands as a pinnacle of innovation and reliability. Engineered with precision, this transformer ensures optimal performance and durability, making it the ideal choice for various industrial applications. Its robust epoxy resin casting not only provides excellent insulation but also ensures long-lasting protection under the most demanding conditions, embodying the quality and excellence synonymous with Denggao Electric Co., Ltd. Choose DGG for unmatched efficiency and peace of mind in your electrical systems.
 

Our Factory

We are a leading and professional manufacturer of state-of-the-art Current Transformers,Dropout Fuse Cutouts,high-performance Voltage Transformers, durable Vacuum Circuit Breakers/Reclosers, robust Isolation Switches, advanced Lightning Arresters, sophisticated High and Low Voltage Cabinets, precise Metering Devices, and reliable Power Distribution Transformers to meet your every need.

Our production capabilities include customization based on your specific drawings, ensuring each product is tailored to your requirements. All products are accompanied by comprehensive testing reports and certifications. We guarantee professional testing reports for every instrument transformer, and each product undergoes rigorous testing to ensure quality and reliability before leaving our facility.

 

Product Description

This exceptional current transformer utilizes an advanced epoxy-resin vacuum casting process and features a completely enclosed post structure. It is specifically designed for power systems operating at a rated frequency of 50Hz or 60Hz and supports a rated voltage of up to and including 10kV. This versatile transformer is ideal for applications such as precise electric energy metering, accurate current measurement, and reliable relay protection. Its performance can be customized with an arbitrary combination of accuracy classes to meet your specific needs. 0.2S, 0.2, 0.5 and 10P.

It strictly complies with the industry standards, ensuring high quality and safety. GB20840.1-2010 Instrument transformers-Part 1: General requirements, GB 20840.2-2014 Instrument transformers- Part 2: Additional requirements for current transformers, and JJG 313-2010 Instrument Current Transformers.

 

 

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	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

1. Insulation level: Beautifully engineered for 12/42/75kV, ensuring robust protection and superior performance.
2. Power factor: Designed to operate at an optimal cosΦ=0.8 (lag), enhancing efficiency and reliability.
3. Rated secondary current: Flexibility in performance with options of 5A or 1A to suit diverse applications.
4. Rated frequency: Available in both 50Hz and 60Hz frequencies, tailored for your specific needs.
5. Weight: Lightweight and manageable at just 21kg, ideal for varied installations.

Normal Environmental Usage

1. Altitude: Optimized for locations where altitude does not exceed 1000m.
2. Ambient temperature: Can withstand a range of -5ºC to +40ºC, ensuring dependable performance under varied conditions.
3. Air Relative Humidity: Designed for environments where humidity is ≤85%, maintaining consistent operation.
4. Air relative site: Specifically crafted for indoor environments, ensuring maximum efficiency and safety.

Outline and Installation Dimension

The following are the specific installation and external dimension drawings of the product. We offer custom design solutions to meet the unique size and dimension requirements of our customers.

Our Customer

Our company's exceptional products grace various corners of the globe, with a strong presence in countries such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and beyond. Renowned for unparalleled quality and outstanding performance, our products have consistently garnered praise from satisfied customers, resulting in an impressive track record of zero complaints over the years.

Our dedicated team crafts highly economical power solutions tailored for each client. We actively engage in the intricate design of substations and distribution plans, and participate in international bidding, ensuring that we successfully meet and exceed customer product requirements.

Test Reports

Our credentials are a testament to our commitment to excellence; proudly boasting ISO certification, highly respected Kema certification, along with an extensive array of other detailed type test reports, all ensuring the highest standards of quality and reliability for Denggao Electric Co., Ltd.
 

Packaging & Shipping

Our dedicated packaging team at Denggao Electric Co., Ltd. prides itself on its ability to tailor every detail to meet your specific needs. We offer bespoke wooden boxes, personalized logos, a spectrum of color options, and custom labels to ensure your 12kv Insulation Single Phase Current Transformer with Protective Features is impeccably packaged. Rest assured, our precise methods guarantee your product is shipped with accuracy and care, seamlessly arriving at your desired destination.
 

Other Instrument Transformer

In addition to our renowned 12kv Insulation Single Phase Current Transformer, we proudly offer a broad spectrum of other instrument transformers. These are carefully crafted to meet a variety of needs, ensuring our valued customers have an abundance of options to suit their specific requirements. Discover the perfect transformer solution with our extensive array of choices at Denggao Electric Co., Ltd.

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