35kv Instrument Potential Split Core Zero Sequence Casting Resin Transformer for Electrical Current with 1A Secondary

• 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: 21.00cm * 15.00cm * 25.00cm
• Package Gross Weight: 15.000kg
• Lead Time: 10 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

Introducing the DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, a marvel of engineering by Denggao Electric Co., Ltd. Experience unparalleled precision and reliability with this state-of-the-art transformer, expertly crafted for optimal performance in electrical current measurement. Every detail is meticulously designed to ensure maximum efficiency and durability, setting a new standard in the industry for 35kv Casting Resin Transformers with a 1A secondary output.
 

Our Factory

We are a prestigious and professional manufacturer dedicated to providing top-notch electrical components, including: High-performance Current Transformers, Superior Dropout Fuse Cutouts,Precision Voltage Transformers, Cutting-edge Vacuum Circuit Breakers/Reclosers, Reliable Isolation Switches, Robust Lightning Arresters, Versatile High and Low Voltage Cabinets, Accurate Metering Devices, and Durable Power Distribution Transformers among others.

We excel in customizing production to meet customer specifications, utilizing customer-provided drawings. Each product is delivered with comprehensive testing reports and certificates, ensuring integrity and reliability. Our instrument transformers are backed by professional testing documentation, with all products subjected to rigorous and thorough quality testing before dispatch.

 

Product Description

Introducing our premium 35kv Casting Resin Transformer, a marvel of engineering designed by Denggao Electric Co., Ltd., featuring state-of-the-art epoxy-resin vacuum casting and a robust, fully enclosed post structure. Ideal for power systems operating at a rated frequency of 50Hz or 60Hz with voltages up to 10kV, this transformer excels in electric energy metering, precise current measurement, and reliable relay protection, offering versatile class combinations for diverse applications. Available in accuracy classes: 0.2S, 0.2, 0.5, and 10P.

Our product rigorously adheres to the highest standards, ensuring quality and performance. Compliance with GB20840.1-2010, Instrument Transformers - Part 1: General Requirements, GB 20840.2-2014, Instrument Transformers - Part 2: Additional Requirements for Current Transformers, ensuring comprehensive compliance. It also meets the specifications of JJG 313-2010, Instrument Current Transformers, guaranteeing superior performance and reliability.

 

 

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: 12/42/75kV
2. Power Factor: cosΦ = 0.8 (lag)
3. Rated Secondary Current: Choose between 5A or 1A for optimal performance.
4. Rated Frequency: Designed to operate seamlessly at either 50Hz or 60Hz.
5. Weight: A manageable 21kg, perfect for various installations.

Normal Environmental Usage

1. Altitude: Ideal for environments where elevation does not surpass 1000m.
2. Ambient Temperature: Operates efficiently within a range of -5ºC to +40ºC.
3. Air Relative Humidity: Ensure conditions are kept at or below 85% for peak performance.
4. Air Relative Site: Perfectly suited for indoor applications.

Outline and Installation Dimension

Outlined below are precise installation and dimension drawings. Custom designs are available to meet any specific sizing requirements you may have.

Our Customer

Denggao Electric Co., Ltd. proudly exports our cutting-edge products across the globe, making a significant impact in numerous countries including Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more. Our 35kv Casting Resin Transformer for Electrical Current with 1A Secondary is a triumph of engineering excellence. Customers consistently praise the outstanding quality and performance of our products, and we are proud to report a pristine record with no complaints over the years.

Our dedicated team is committed to crafting the most cost-effective and efficient power solutions tailored to our clients' needs. We are instrumental in designing advanced substation and distribution plans, and excel in participating in international tenders. Our expertise ensures that we consistently meet and exceed customer product requirements with innovative solutions.

Test Reports

Our portfolio boasts prestigious certifications, including ISO certification, Kema certification, and a diverse array of extensive type test reports, ensuring premium quality and reliability.
 

Packaging & Shipping

Our skilled packaging team offers tailored solutions to meet all your needs, including the customization of wooden boxes, logos, colors, and labels. We meticulously package each product to ensure it arrives in pristine condition and guarantee accurate and reliable shipping to your desired destination.
 

Other Instrument Transformer

In addition to our featured 35kv Casting Resin Transformer for Electrical Current with 1A Secondary, we proudly offer a diverse selection of other state-of-the-art instrument transformers. These products are meticulously designed to meet the diverse needs of our discerning customers, ensuring optimal performance and reliability in every application.

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