Instrument Potential/Voltage Split Core 12kv 1A Single Phase Current Transformer for Precise Measurements

• 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: 40.00cm * 20.00cm * 30.00cm
• Package Gross Weight: 21.000kg

Product Description

Discover the DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, meticulously engineered for accuracy and reliability in electrical measurements. This exceptional piece of equipment is crafted with precision, ensuring optimal performance in monitoring and transforming electrical current with unparalleled precision. Elevate your electrical systems with a transformer that embodies both advanced technology and robust construction, designed to meet the demands of modern electrical infrastructures.
 

Our Factory

We are a professional manufacturer of high-quality electrical components, specializing in the production of Current transformers designed for precision and reliability,Dropout fuse cutouts engineered for optimal safety and performance,and voltage transformers crafted to meet stringent industry standards. Our range also includes advanced Vacuum Circuit Breakers/Reclosers, Isolation switches for flexible electrical management, robust Lightning Arresters, high-efficiency High and Low Voltage Cabinets, state-of-the-art Metering Devices, and durable Power Distribution Transformers among others.

We offer customization services tailored to customer specifications, ensuring each product meets precise requirements. Every product is accompanied by comprehensive testing reports and certificates, with all instrument transformers rigorously tested and verified for quality assurance before leaving our facility.

 

Product Description

This exceptional 12kV 1A Single Phase Current Transformer, expertly crafted by Denggao Electric Co., Ltd., utilizes advanced epoxy-resin vacuum casting and a fully enclosed post structure. Designed for power systems with a rated frequency of 50Hz or 60Hz and up to 10kV rated voltage, this transformer is your go-to solution for a wide range of applications including electric energy metering, current measurement, and relay protection. Its versatile design allows it to be configured into an arbitrary combination of classes to meet your specific needs. 0.2S, 0.2, 0.5, and 10P.

This product is meticulously engineered to comply with the stringent standards of 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/0.5/10P10 0.2S/10P10/10P10 0.2S/10P20	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
1000-2000			72	144

 

Technical Parameters

1. Insulation level: A robust 12/42/75kV
2. Power factor: cosΦ=0.8 (lag) for optimal efficiency
3. Rated secondary current: Offers versatility with 5A or 1A options
4. Rated frequency: Adaptable to both 50Hz and 60Hz systems
5. Weight: Lightweight at 21kg, ensuring ease of installation

Normal Environmental Usage

1. Altitude: Optimal performance at altitudes not exceeding 1000m
2. Ambient temperature: Reliable operation between -5ºC to +40ºC
3. Air Relative Humidity: Maintains efficacy at ≤85% humidity
4. Air relative site: Ideal for indoor applications

Outline and Installation Dimension

Discover the specific installation and external dimension drawings of the product. We offer custom design solutions to meet any size and dimension requirements provided by our clients, ensuring tailored fitment for unique needs.

Our Customer

Denggao Electric Co., Ltd. is proud to announce that our exceptional products have reached the farthest corners of the globe. Our primary export destinations include a diverse range of countries such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and more. Our international presence continues to grow. The superior quality and high performance of our 12kv 1A Single Phase Current Transformers have garnered immense appreciation from clients worldwide. Remarkably, over the years, we have maintained a spotless record with zero complaints.

Our dedicated team at Denggao Electric Co., Ltd. excels at crafting the most cost-effective and tailored power solutions for our esteemed clients. We have actively contributed to the design of substations and distribution plans, while also participating in overseas bidding. Our expertise ensures that our clients' product requirements are flawlessly met.

Test Reports

Our credentials speak volumes, with ISO certification, Kema certification, and an extensive array of diverse type test reports to ensure unparalleled quality and reliability.
 

Packaging & Shipping

Our dedicated packaging team is committed to exceeding expectations by customizing every aspect of your product's presentation. We offer tailor-made wooden boxes, distinctive logos, a spectrum of color options, and precise labeling, all crafted to meet your specific needs. This ensures not only the perfect packaging of your products but also guarantees their accurate and timely delivery, reflecting the high standards of Denggao Electric Co., Ltd.
 

Other Instrument Transformer

We also have an extensive range of other instrument transformers available, offering a wide selection for our discerning customers to explore and choose from, ensuring there is an ideal solution for every measurement need.

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