35kv 50Hz Potential Split Core Zero Phase/Sequence Single Phase Instrument Transformer for Accurate Readings

• Customization: Available
• Application: Instrument, Metering
• Type: Current Transformer
• Model NO.: LZZBJ9-10A3G
• 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 * 35.00cm * 25.00cm
• Package Gross Weight: 21.000kg
• Lead Time: 20 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 designed for unparalleled accuracy and performance. Built with high-quality epoxy resin, this transformer promises exceptional durability and reliability, ensuring consistent and precise current measurement for various applications. Elevate your electrical systems with this state-of-the-art solution from Denggao Electric Co., Ltd., where innovation meets excellence.
 

Our Factory

We are a professional and dedicated manufacturer of Current transformers, Dropout fuse cutouts,Voltage transformers, and a diverse range of products including Vacuum Circuit Breakers/Reclosers, Isolation switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers among others.

Our expertise allows us to customize production based on precise customer drawings, ensuring each of our products is accompanied by comprehensive testing reports and certificates. Every instrument transformer is subject to rigorous, professional testing, guaranteeing that only products meeting the highest standards leave our factory floor.

 

Product Description

Experience a breakthrough in precision with our state-of-the-art 35kv 50Hz Single Phase Instrument Transformer. Crafted with advanced epoxy-resin vacuum casting and featuring a fully enclosed post structure, this transformer is designed for power systems operating at a rated frequency of 50Hz or 60Hz with voltages up to and including 10kV. Ideal for electric energy metering, current measurement, and relay protection, it offers the flexibility of arbitrary combinations of classes. 0.2S, 0.2, 0.5, and 10P, catering to diverse measurement needs.

Our product meets the rigorous standards set by GB20840.1-2010, Instrument transformers-Part 1: General requirements, and GB 20840.2-2014, Instrument transformers- Part 2: Additional requirements for current transformers, and also conforms to JJG 313-2010, Instrument Current Transformers, ensuring 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 0.2S/0.5 0.2S/0.5/10P10 0.2S/10P10	10 10/10 10/10/15 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

 

Technical Parameters

1. Insulation Level: Boldly engineered with 12/42/75kV to ensure robust and reliable performance.
2. Power Factor: Designed with a cosΦ of 0.8 (lag), enhancing efficiency and stability.
3. Rated Secondary Current: Configurable options of 5A or 1A, meeting various operational demands.
4. Rated Frequency: Offers flexibility with a frequency range of 50Hz or 60Hz for diverse applications.
5. Weight: A lightweight design at 21kg, ensuring ease of installation and handling.

Normal Environmental Usage

1. Altitude: Optimally functions at altitudes not exceeding 1000m, maximizing performance.
2. Ambient Temperature: Operates efficiently within a temperature range of -5ºC to +40ºC.
3. Air Relative Humidity: Designed for environments where humidity is 85% or less, ensuring durability.
4. Air Relative Site: Suitable for indoor settings, providing versatile and safe usage.

Outline and Installation Dimension

Discover the exact installation and external dimension schematics of the product below. Our team is equipped to customize product sizes and dimensions tailored to unique customer requirements, ensuring a perfect fit for any application.

Our Customer

At Denggao Electric Co., Ltd., our world-class products are proudly exported to diverse global destinations, predominantly including the dynamic economies of Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, among others. For years, the excellence and outstanding performance of our 35kv 50Hz Single Phase Instrument Transformer have earned commendations from our clients, with an impeccable record of zero complaints.

Our expert team is dedicated to crafting the most cost-effective and innovative power solutions. We have played a crucial role in designing sophisticated substation and distribution plans, and have successfully engaged in overseas project bidding, expertly addressing and fulfilling our clients' unique product requirements.

Test Reports

Our prestigious accolades include ISO certification, esteemed Kema certification, alongside a diverse array of comprehensive type test reports, ensuring unparalleled reliability and precision.
 

Packaging & Shipping

Our exceptional packaging team is adept at tailoring solutions to meet your unique requirements. We offer customizable wooden boxes, logos, colors, and labels, ensuring that each product is beautifully packaged to perfection. Our precision in packaging guarantees that your products are shipped with the utmost accuracy and care, directly meeting your expectations.
 

Other Instrument Transformer

In addition to our premium offerings, we proudly present a diverse selection of other instrument transformers for our esteemed customers. Select from a versatile range of options tailored to suit your unique requirements and enhance your operational efficiency.

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