Current Instrument Transformer with 12kv Insulation and 5A Current

• Customization: Available
• Application: Instrument
• Type: Current Transformer
• Model NO.: LZZBJ9-10A4G
• 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: 45.00cm * 30.00cm * 40.00cm
• Package Gross Weight: 40.000kg
• Lead Time: 15 days (1 - 1 Pieces) ; To be negotiated ( > 1 Pieces)

Product Description

Step into the future of electrical measurement with the unparalleled DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, proudly presented by Denggao Electric Co., Ltd. This exceptional high-performance transformer has been meticulously engineered to provide unmatched precision and unwavering reliability, setting a new standard in the industry. Its cutting-edge engineering guarantees that all your electrical measurement needs are not only met but exceeded with outstanding excellence and superior performance, making it a must-have in your arsenal of electrical tools.
 

Our Factory

We proudly stand as a distinguished manufacturer of premium electrical components, including: Current Transformers: Expertly precision-engineered to guarantee unmatched performance, ensuring that your electrical systems operate with the utmost efficiency and reliability.Dropout Fuse Cutouts: Meticulously designed for optimal reliability and safety, offering robust protection and peace of mind for your electrical infrastructure.and innovative,Voltage Transformers: Ensuring unparalleled accuracy and dependability, our voltage transformers are crafted to meet the highest standards of precision and performance.Vacuum Circuit Breakers/Reclosers, Isolation Switches, Lightning Arresters, High and Low Voltage Cabinets, Metering Devices, and Power Distribution Transformers, all crafted to perfection, provide comprehensive solutions for diverse electrical needs.Our extensive and versatile product lineup showcases the breadth of our expertise and commitment to excellence.

We offer bespoke production services, meticulously tailored to meet customer-specific requirements. Every product is furnished with detailed testing reports and certifications, providing assurance of their superior quality. Our instrument transformers undergo exhaustive testing to ensure they adhere to the highest standards of quality and excellence before being dispatched, guaranteeing exceptional performance and reliability.

 

Product Description

Presenting the revolutionary High Voltage Instrument Transformer with 12kv Insulation Level from Denggao Electric Co., Ltd. This exceptional current transformer is a paragon of precision engineering, crafted with cutting-edge epoxy-resin vacuum casting technology. Its robust, fully enclosed post structure is expertly designed for maximum durability and safety, making it the premier choice for power systems with a rated frequency of 50Hz or 60Hz and a voltage capacity up to 10kV. Masterfully engineered, this transformer ensures accurate electric energy metering, flawless current measurement, and reliable relay protection. Discover unparalleled adaptability with its customizable class combinations, carefully designed to meet your specific requirements. Choose from an array of available class combinations: 0.2S, 0.2, 0.5, and 10P, each crafted to suit diverse operational needs.

This transformer is built to meet the most stringent industry standards, promising top-tier performance and superior quality. Compliance with standards: 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 voltage ratio (kV)	Accuracy class	Rated output (VA)	Limit output (VA)	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: 12/42/75kV - Crafted with precision, this robust insulation level is designed to deliver unparalleled performance across a variety of environments. It promises steadfast reliability and the highest safety standards to meet your power needs.
2. Power Factor: cosΦ=0.8 (lag) - At the heart of its design is a focus on precision, enhancing efficiency to provide peak performance for a multitude of applications, ensuring your systems run smoothly and effectively.
3. Rated Secondary Current: 5A or 1A - Designed to adapt effortlessly to both standard and high-current applications, this feature ensures versatility and accuracy in all your measurement endeavors, making it a perfect choice for diverse needs.
4. Rated Frequency: 50Hz or 60Hz - Carefully crafted to meet both domestic and international standards, this frequency adaptability ensures smooth integration across varied regional power requirements, making it a global solution.
5. Weight: 27kg - Designed for ease, this compact, lightweight transformer is easy to install and handle, yet remains robust and durable, providing longevity and reliable performance you can count on.

Normal Environmental Usage

1. Altitude: Should not exceed 1000m - Optimized for peak performance at standard altitudes, this feature ensures reliability and extends the lifespan of the transformer, making it a dependable choice for stable operations.
2. Ambient Temperature: -5ºC~+40ºC - Perfectly suited for a broad range of temperature conditions, this product promises efficiency and consistent functionality under varying climatic scenarios, ensuring adaptability wherever installed.
3. Air Relative Humidity: Less than or equal to 85% - Engineered to perform effectively in humid conditions, this design guarantees dependability and performance, offering peace of mind in moist environments.
4. Air Relative Site: Indoor - Specifically crafted for indoor settings, this transformer ensures reliable, secure operations within controlled spaces, providing the safety and assurance needed for indoor use.

Outline and Installation Dimension

Below are detailed drawings for installation and external dimensions. We offer bespoke customization services to create transformers of various sizes according to customer specifications. Our custom solutions ensure each unit integrates smoothly into your existing setup, greatly enhancing both operational efficiency and system flexibility.

Our Customer

Our company's products have achieved global reach, being exported to various parts of the world. We primarily serve a diverse range of countries, including: Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many others. The superior quality and remarkable performance of our products have garnered high praise from customers worldwide. Notably, we pride ourselves on maintaining an impeccable reputation, having received zero complaints over the years.

Our forward-thinking and innovative team excels in developing the most cost-effective power solutions specifically tailored to our clients' unique needs. We have been instrumental in the design of substation and distribution plans, as well as actively participating in international bidding processes. Our profound expertise consistently delivers effective solutions that meet and often exceed customer product expectations.

Test Reports

At Denggao Electric Co., Ltd., we are thrilled to present our comprehensive spectrum of meticulously crafted test reports. These documents are a testament to our unwavering dedication to delivering unmatched quality and distinguished excellence. Backed by our prestigious ISO certification and the esteemed Kema certification, we guarantee the unparalleled reliability and extraordinary performance that our products consistently provide. Furthermore, our extensive range of type test reports showcases our relentless commitment to not only meeting but surpassing the most stringent standards in the industry.
 

Packaging & Shipping

At Denggao Electric Co., Ltd., our specialized packaging team is dedicated to delivering unparalleled quality and precision. We expertly design custom wooden boxes tailored to meet the unique preferences of our esteemed clients, complete with personalized logos, vibrant colors, and distinctive labels. Each High Voltage Instrument Transformer, boasting a superior 12kv Insulation Level and 5A Current, is carefully packaged to ensure optimal protection while enhancing its visual allure. Our commitment extends beyond packaging to include seamless delivery; every product reaches its destination securely and on time, reflecting our unwavering promise of premium presentation and dependable shipping solutions.
 

Other Instrument Transformer

Discover an extensive and adaptable collection of instrument transformers, meticulously crafted to address a wide range of needs. This impressive array offers customers the exquisite opportunity to select the perfect solution that seamlessly aligns with their distinctive requirements.

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