With over three decades of pioneering excellence, Denggao Electric Co., Ltd. has become a beacon of quality in crafting Power Transformers, Fuse Cutouts, Isolator Switches, RMUs, and Switchgears. Our unmatched experience is your guarantee of superior innovation and quality.
Take advantage of our direct factory pricing, offering you the best value without sacrificing quality, so you benefit from cost-efficiency and premium standards.
Initiate your journey to exceptional efficiency-request a quote today and see how our top-tier products can significantly enhance your project success.
As a top-tier manufacturer, DGG is devoted to providing a complete suite of solutions tailored to satisfy all grid system project demands with precision and excellence. Our unmatched expertise in grid system project solutions ensures that your needs are met with precision and care, guaranteeing that your project flows smoothly from start to finish with our expert oversight.
With DGG by your side, convert your project vision into reality swiftly and efficiently, thanks to our streamlined processes.
Our devoted international team member, alongside a formidable team of over 50 seasoned engineers, stands ready to deliver unparalleled support ensuring your project's triumph.
As an experienced manufacturer, we excel in creating high-precision, high and low-voltage power system products that promise reliability and peak performance.
LZZB12-10
The Fully Enclosed Post Type Current Transformer is designed to deliver durable performance across a variety of applications.
Engineered for Indoor environments, this Single-phase, Epoxy Resin Casting Transformer conforms to stringent standards, ensuring quality and safety.
Technical Parameter Overview:
This product complies with: IEC61869-1 & 2 standards, assuring top-tier compliance and reliability.
Designed to operate efficiently within ambient temperatures ranging from:
-5ºC to +40ºC, making it adaptable across diverse environments and conditions.
Featuring a robust insulation level of: 12/42/75kV, it ensures enhanced safety and long-lasting durability.
Optimized with a power factor of: cosФ=0.8(lag), this product guarantees superior energy efficiency and performance.
Offering Rated Secondary Current Options of:
5A or 1A, it provides the flexibility required to meet various operational needs.
Operates seamlessly at a rated frequency of: either 50Hz or 60Hz, aligning with global standards for universal applicability.
Product Weight: Crafted to weigh 11kg, this product is engineered for optimal balance and effortless installation.
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 |
72 |
600 |
43.2 |
108 |
800 |
57.6 |
120 |
1000-2000 |
72 |
144 |
Important Note: For specifications beyond those listed, custom solutions are available through consultations with our expert team.
Outline & Installation Dimensions:
DGG's Fully Enclosed Post Type
10-35kV Current Transformer delivers precise power management for your needs. Product Selection:
(Share your precise requirements with us, and we will expertly guide you in selecting the ideal model tailored to your objectives.)
Discover DGG's Other Products for a complete array of power solutions.
Why Choose DGG for Your Power Needs?
DGG has earned numerous esteemed certifications, including IEC, KEMA, and CE, supported by extensive test reports covering Type, Routine, and Special Tests to ensure unmatched quality and safety.
Our dynamic team of industry-leading experts is dedicated to excellence, consistently investing in state-of-the-art production and testing technologies that comply with the most rigorous international standards.
· Unwavering Support: Engage with our exceptional sales engineers, masters in communication, who provide effortless interaction and cutting-edge design solutions, supported by our multilingual team and vast engineering prowess.
· Robust Production Capacity: DGG proudly boasts four expansive production facilities, collectively spanning 40,000 square meters, staffed by a team of over 300 dedicated professionals. Our extensive mold library, comprising over 2,000 sets, supports a remarkable annual production value exceeding 500 million, underpinning our commitment to excellence.
· Rigorous Quality Assurance: Our commitment to excellence is further demonstrated by our independent laboratories and our illustrious collection of certificates and test reports. These accolades include esteemed endorsements from IEC, KEMA, CNAS, and CSIT, along with a comprehensive suite of Type Tests, showcasing our dedication to superior quality.
1. Over 30 Years of Expertise: Throughout our extensive journey in the technology realm, we have encountered and ingeniously overcome numerous potential challenges, thereby strengthening our expertise and innovation. 2. Trusted Suppliers: Our access to top-tier, premium materials within the industry ensures that our products achieve the pinnacle of quality and reliability.
3. Seasoned Workforce: Our team comprises highly skilled workers, each boasting over a decade of profound experience and expertise.
4. Cost-Efficient Solutions: With our in-house production facility and direct sales approach, we offer significant savings for both agents and direct buyers alike.
DGG operates fully independent laboratories, rigorously assessing every aspect of our product development. Our comprehensive repository of product data is always ready to expertly address any customer concerns.
DGG's Collaborative Partner
DGG Our Projects
DGG's Certifications & Test Reports
Note:For more detailed information on DGG's prestigious certificates & comprehensive test reports, please do not hesitate to reach out to us.
Obtain Project Support Effortlessly
At DGG, we simplify the complex! Follow these 3 easy steps to get started with us effortlessly and efficiently now!
1.Specify Your Needs:
Please provide a detailed description of your specifications. Include drawings, reference images, and share your visionary ideas with us.
2.Receive Tailored Solutions and Quotation:
Based on your precise specifications and drawings, we will craft the optimal solution. A detailed quotation will be delivered to you within 24 hours, ensuring timely and efficient service.
3.Mass Production Approval:
Upon receiving your approval and deposit, we will promptly commence production and arrange for the subsequent shipment, ensuring efficient delivery.
Choose DGG as your most reliable and hassle-free partner, ensuring peace of mind every step of the way.
Inquire Now To Unlock Exclusive Discounts