Protective Instrument/Potential Voltage/Current Instrument Transformer with 75kv Insulation and Advanced Features

• Customization: Available
• Application: Instrument, Metering
• Type: Current Transformer
• Model NO.: JDZ10-10
• 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: 30.000kg
• Lead Time: 20 days (1 - 100 Pieces) ; To be negotiated ( > 100 Pieces)

Product Description

DGG Single Phase Epoxy Resin Casting Type Instrument Current/Voltage Transformer: Experience unparalleled precision and reliability with our state-of-the-art current transformer, meticulously crafted with epoxy resin casting. Ideal for high-performance applications, this instrument ensures the utmost accuracy and durability, making it a cornerstone for your electrical measurement needs. Elevate your electrical systems with our transformer, engineered to deliver superior performance and enduring quality, perfect for even the most demanding environments.
 

Our Factory

We are a professional manufacturer specializing in: High-precision current transformers,,reliable dropout fuse cutouts,robust voltage transformers,advanced vacuum circuit breakers/reclosers,state-of-the-art isolation switches, superior lightning arresters, high and low voltage cabinets, precision metering devices, and efficient power distribution transformers.and much more.

We offer custom production tailored to customer drawings, ensuring all products are accompanied by comprehensive testing reports and certificates. Every instrument transformer and product is rigorously tested and qualifies before leaving our factory.

 

Product Description

Voltage Transformers, also known as potential transformers, are vital instruments in electrical systems designed specifically for measuring and monitoring voltage levels. These indispensable devices are fundamental to the safety and efficiency of power distribution networks. A primary function of voltage transformers is their precise capability to step down high voltage levels to a more manageable, lower level that is suitable for measurement and control. This essential step-down process not only protects sensitive equipment but also ensures accurate voltage readings. Furthermore, these devices provide critical electrical isolation between the high-voltage system and the measuring instruments, guaranteeing the safety of both personnel and equipment.

This electrical isolation is paramount in preventing electrical shocks and equipment damage, thereby maintaining a secure working environment. Overall, voltage transformers are crucial tools in electrical systems, offering precise voltage measurements, essential electrical isolation, and robust protection for both equipment and personnel. Their significance is paramount in ensuring the reliable and efficient operation of power distribution networks.
 

 

Specifications

Transformer Ratio
 

Rated voltage ratio (kV)	Accuracy class	Rated output (VA)	Limit output (VA)
6/0.1/0.1	0.2/0.2	20/20	500
6/0.1/0.22	0.2/3	20/500	500
10/0.1/0.1	0.2/0.5	30/30	800
10/0.1/0.22	0.2/3	30/500	800

 

Advanced Technical Parameters

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

Ideal Normal Environmental Usage Conditions

1. Maximum Altitude: Should not exceed 1000m
2. Ambient Temperature Range: -5ºC to +40ºC
3. Air Relative Humidity: ≤ 85%
4. Air Relative Site: For Indoor Use

Outline and Installation Dimensions

Below are the precise installation and external dimension drawings of the product. Custom sizes and dimensions can be tailored based on customer requirements.

Our Customer

Denggao Electric Co., Ltd.'s products are now indispensable in numerous international markets, particularly flourishing in regions such as Ghana, Gambia, Ethiopia, the Philippines, South Korea, Bangladesh, Australia, Pakistan, Azerbaijan, Myanmar, and many more vibrant locations. The unmatched quality and outstanding performance of our 35kV Protective Current Transformer with Casting Resin Insulation Type have garnered widespread acclaim from our esteemed customers. Over the years, we've proudly maintained an impeccable record with zero complaints.

Our dedicated team excels in crafting the most cost-effective power solutions for our clients. We are pivotal in designing their substation and distribution plans, and have successfully participated in international bidding processes. Our unmatched expertise ensures that we consistently meet and exceed customer product requirements.

Test Reports

Our products are proudly endorsed by an impressive range of prestigious certifications, such as ISO and Kema. Furthermore, we maintain an extensive library of thorough type test reports, guaranteeing unparalleled standards of quality and dependability.
 

Packaging & Shipping

Our dedicated packaging team excels in crafting customized wooden boxes, logos, colors, and labels to meet your exact specifications. We ensure each product is impeccably packaged and guarantee precise and timely shipping to meet your needs.
 

Other Instrument Transformer

We also proudly present a comprehensive collection of other instrument transformers. Each product is meticulously curated to offer our customers an expansive selection that caters to all their unique needs and requirements, ensuring unrivaled performance and reliability.

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.