Instrument Voltage/Potential 10kv 60Hz Electrical Current Transformer with Protective Features

• 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: 25.00cm * 20.00cm * 25.00cm
• Package Gross Weight: 11.000kg
• Lead Time: 20 days (1 - 10 Pieces) ; To be negotiated ( > 10 Pieces)

Product Description

Introducing the DGG Single Phase Epoxy Resin Casting Type Instrument Current Transformer, a marvel of engineering designed for precision and safety. Crafted with high-quality epoxy resin, this transformer ensures reliable performance and durability, catering specifically to your technical needs while enhancing overall system protection.
 

Our Factory

We proudly stand as a professional manufacturer of top-tier electrical components, specializing in: High-Quality Current Transformers,Reliable Dropout Fuse Cutouts,and more.Precision Voltage Transformers, Durable Vacuum Circuit Breakers/Reclosers, Robust Isolation Switches, Advanced Lightning Arresters, High and Low Voltage Cabinets, Accurate Metering Devices, and Efficient Power Distribution Transformers. Our comprehensive product range guarantees safety and performance.

We offer bespoke production services tailored to customer specifications and provide comprehensive testing reports and certificates with every product. Each instrument transformer is rigorously tested to ensure it meets the highest standards before it leaves our facility.

 

Product Description

Introducing our advanced 10kv 60Hz Electrical Current Transformer, a pinnacle of innovation by Denggao Electric Co., Ltd. This cutting-edge transformer features a robust epoxy-resin vacuum casting and a fully enclosed post structure. It's meticulously designed for seamless integration into power systems with a rated frequency of 50Hz or 60Hz and a rated voltage up to and including 10kV. Perfectly suited for electric energy metering, precise current measurement, and reliable relay protection, this versatile transformer allows for an arbitrary combination of performance classes. Available in performance classes: 0.2S, 0.2, 0.5, and 10P.

This exceptional transformer fully complies with the stringent standards set forth in GB20840.1-2010, which pertains to Instrument Transformers-Part 1: General requirements, and is further aligned with GB 20840.2-2014, Instrument Transformers- Part 2: Additional requirements for current transformers, ensuring unmatched quality and performance. Furthermore, it adheres to the guidelines of JJG 313-2010, concerning Instrument Current Transformers, delivering unparalleled precision and safety in every application.

 

 

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. Compliance with standards:GB/T20840.1&2 and IEC61869-1&2.
3. Power factor: cosΦ = 0.8 (lag)
4. Rated secondary current: 5A or 1A
5. Rated frequency: 50Hz or 60Hz
6. Weight: 11kg

Normal Environmental Usage

1. Altitude: Should not exceed 1000m
2. Ambient temperature: -5ºC ~ +40ºC
3. Air Relative Humidity: Less than or equal to 85%
4. Air relative site: Indoor

Outline and Installation Dimension

The following are the specific installation and external dimension drawings of the product. We can design products of different sizes and dimensions according to the requirements provided by the customer.

Our Customer

Our company's exceptional products proudly find their way to diverse corners across the globe, predominantly thriving in nations such as Ghana, Gambia, Ethiopia, Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more. The unparalleled quality and outstanding performance of our product have earned widespread acclaim from our customers, and remarkably, we have maintained a spotless record with zero complaints for countless years.

Our dedicated team expertly crafts the most cost-effective power solutions tailored for our clients. We have actively contributed to designing their substation and distribution plans as well as participated in overseas bidding. We have consistently and successfully addressed and fulfilled the specific product requirements of our clients.

Test Reports

Denggao Electric Co., Ltd. stands proudly with an impressive array of certifications that underscore the excellence and reliability of our products. Our 10kv 60Hz Electrical Current Transformer with Protective Features is backed by prestigious ISO certification and esteemed Kema certification. Furthermore, we hold a vast collection of comprehensive type test reports, showcasing our unwavering commitment to quality and safety in the field of electrical engineering.
 

Packaging & Shipping

Our dedicated packaging team is committed to excellence, offering bespoke wooden boxes tailored to your specific needs. We meticulously customize every detail, from logos to colors and labels, ensuring your product is impeccably packaged. Trust us to deliver with precision, guaranteeing that your order is shipped out accurately and on time.
 

Other Instrument Transformer

Explore our diverse range of instrument transformers, meticulously crafted to meet various specifications and requirements, ensuring customers have ample options to select the ideal solution tailored to their unique needs.

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