Zero Sequence/Phase Instrument Voltage/Potential Split Core 12kv Electrical Current Transformer for Indoor Single Phase Applications

• 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: 30.00cm * 25.00cm * 55.00cm
• Package Gross Weight: 29.000kg

Product Description

DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, meticulously engineered for unparalleled precision and reliability in measuring electrical currents. Crafted with high-grade epoxy resin, this transformer ensures superior insulation and durability, making it an exemplary choice for indoor single-phase applications where accuracy and safety are paramount.
 

Our Factory

We are a professional manufacturer of premium-quality electrical components. Specializing in Current Transformers,Dropout Fuse Cutouts,Voltage Transformers,Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, Power Distribution Transformers and more.

We pride ourselves on our ability to customize production based on customer drawings. Every product is rigorously tested and comes with comprehensive testing reports and certificates. Our instrument transformers are backed by professional testing, ensuring all products meet stringent quality standards before leaving our factory.

 

Product Description

Voltage transformers, also known as potential transformers, are essential components in electrical systems for measuring and monitoring voltage levels. These devices play a crucial role in ensuring the safety and efficiency of power distribution networks. One key aspect of voltage transformers is their ability to accurately step down high voltage levels to a lower, more manageable level for measurement and control purposes. This step-down process is essential for protecting sensitive equipment and ensuring accurate readings of voltage levels. In addition to voltage transformation, these devices also provide electrical isolation between the high voltage system and the measuring instruments, ensuring the safety of personnel and equipment.

This isolation helps prevent electrical shocks and damage to equipment, making voltage transformers a critical component in maintaining a safe working environment. Overall, voltage transformers are indispensable tools in electrical systems, providing accurate voltage measurements, electrical isolation, and protection for equipment and personnel. Their importance cannot be overstated in ensuring the reliable and efficient operation of power distribution networks.

 

Specifications

Transformer Ratio Insights
 

Rated voltage ratio (kV)	Accuracy class	Rated output (VA)	Limit output (VA)
6/0.1/0.22	0.2/3	20/500	800
6/0.22	3	500	800
10/0.1/0.22	0.2/3	30/500	800
10/0.22	3	500	800

 

Comprehensive Technical Parameters

1. Insulation Level: 12/42/75kV,7.2/30/60kV
2. Power Factor: cosΦ=0.8 (lag)
3. Rated Frequency: 50Hz or 60Hz
4. Weight: 29kg

Optimal Environmental Usage

1. Altitude Limitation: Should not exceed 1000m
2. Ambient Temperature Range: -5ºC~+40ºC
3. Air Relative Humidity: ≤ 85%
4. Operating Environment: Indoor Usage

Outline and Installation Dimensions

Below are detailed installation and external dimension drawings of the product. We also offer customization services to design products in various sizes and dimensions according to customer requirements.

Our Customer

Our distinguished products enjoy a global presence, reaching esteemed customers in many parts of the world, with significant exports to regions such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and numerous other countries. The unparalleled quality and exceptional performance of our products have garnered widespread acclaim from our clientele, with zero complaints recorded over the years.

Our dedicated team excels in crafting the most cost-effective power solutions tailored to our clients' needs. We have actively participated in the design of their substation and distribution plans, as well as in international bidding processes. Our efforts have consistently addressed and resolved clients' product requirements successfully.

Test Reports

At Denggao Electric Co., Ltd., we proudly hold ISO certification, Kema certification, along with an extensive array of other rigorous type test reports, ensuring unrivaled quality and reliability.
 

Packaging & Shipping

Our dedicated packaging team excels at custom-tailoring solutions to meet your specific needs. We offer bespoke wooden boxes, personalized logos, tailored colors, and detailed labels, ensuring your 12kv Electrical Current Transformer for Indoor Single Phase Applications is impeccably packaged and precisely shipped to your chosen destination.
 

Other Instrument Transformer

In addition to our premier 12kv Electrical Current Transformer for Indoor Single Phase Applications, we proudly offer a comprehensive selection of other high-quality instrument transformers. These options provide unparalleled flexibility for our customers, catering to a wide array of requirements and ensuring the perfect fit for every electrical 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.