High-Efficiency 630kVA Three Phase Transformer for Industrial Use
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Product Highlights
- Fire Safety Design: Uses air insulation instead of oil, significantly reducing fire risks for safe indoor use.
- Low Maintenance: No need to monitor or maintain insulating oil, reducing operational costs and effort.
- Customizable Capacity: Capacity ranges from 30 to 2500 kVA with options for customized specifications.
- Versatile Winding Material: Available with either copper or aluminum winding materials to suit different needs.
- Wide Voltage Options: Rated high voltage options include 6kV, 10kV, 11kV, and 13.2kV.
- ISO and CCC Certified: Meets ISO9001-2000, ISO9001, and CCC certification standards for quality assurance.
- Ideal for Indoor Use: Perfect for commercial buildings, data centers, and hospitals with space constraints.
- High Efficiency Core: Features an EI-shaped core made of laminated electrical steel for efficient power transformation.
Product Attributes
- Application
- Power, Electronic
- Phase
- Three
- Cooling Method
- Dry-type Transformer
- Model NO.
- Transformer
- Winding Type
- Multi-winding Transformer
- Certification
- ISO9001-2000, ISO9001, CCC
- Usage
- Power Transformer, Distribution Transformer
- Frequency Characteristics
- Power Frequency
- Shape of Core
- EI
- Capacity
- 30~2500kVA or Customized
- Rated H. V.
- 6kv, 10kv, 11kv, 13.2kv
- Rated L. V.
- 0.4kv or Customized
- Winding Material
- Copper/Aluminum
- Temperature Rise (W)
- 100K
- Operating Environment
- Altitude:-1000m,Ambient Temperature Below 40
- Transport Package
- Wooden Pallet, Wooden Case
- Specification
- Customized
- Origin
- Wenzhou, Zhejiang, China
- Production Capacity
- 2000
Product Images of High-Efficiency 630kVA Three Phase Transformer for Industrial Use
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High-Efficiency 630kVA Three Phase Transformer for Industrial Use -
High-Efficiency 630kVA Three Phase Transformer for Industrial Use
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Product Description
Introduction to Dry-type Transformer
Typically comprising a core made of laminated electrical steel, windings crafted from copper or aluminum conductors, and a robust enclosure for enhanced protection and insulation. Working Principle:
Functioning on the principle of electromagnetic induction, the primary winding, connected to the input voltage, generates a magnetic field in the core. This magnetic field, in turn, induces a voltage in the secondary winding, facilitating efficient voltage transformation. Advantages:
- Fire Safety: The absence of oil significantly reduces fire risks, making it ideal for applications prioritizing fire safety such as buildings and public facilities.
- Low Maintenance: These transformers demand less maintenance compared to their oil-immersed counterparts as there is no need to monitor and maintain insulating oil.
- Environmental Friendliness: Without the risk of oil leakage, these transformers are a more environmentally friendly option.
Perfect for indoor environments, dry-type transformers are extensively used in commercial buildings, data centers, and industrial facilities where space constraints and the need for a clean, fire-safe power transformation solution are paramount.
| Rated | High voltage(kV) | Tap range | Low voltage(kV) | connected group label | No-load | Load loss | No-load current(%) |
| capacity(kVA) | loss(w) | (130ºC)(W) | |||||
| 30 | 6 | ±2*2.5 | 0.4 | Dyn11 | 105 | 605 | 4 |
| 50 | 6.3 | ±5 | 155 | 845 | |||
| 80 | 6.6 | 210 | 1160 | ||||
| 100 | 10 | 230 | 1330 | ||||
| 125 | 10.5 | 270 | 1565 | ||||
| 160 | 11 | 310 | 1800 | ||||
| 200 | 360 | 2135 | |||||
| 250 | 415 | 2330 | |||||
| 315 | 540 | 2945 | |||||
| 400 | 570 | 3375 | |||||
| 500 | 670 | 4130 | |||||
| 630 | 775 | 4975 | |||||
| 630 | 750 | 5050 | 6 | ||||
| 800 | 875 | 5895 | |||||
| 1000 | 1020 | 6885 | |||||
| 1250 | 1205 | 8190 | |||||
| 1600 | 1415 | 9945 | |||||
| 2000 | 1760 | 12240 | |||||
| 2500 | 2080 | 14535 |
As a technology-driven pioneer, Zhejiang Gangkong Electric Co., Ltd continually innovates through research and development to meet the ever-evolving market demands. We rigorously monitor industry trends, relentlessly improving and upgrading our products and technologies to offer cutting-edge solutions.
Our commitment lies in forging long-term, stable partnerships with our clients, delivering comprehensive services and support. Whether it's product consultation, technical assistance, or after-sales service, our professional team is always poised to provide timely help and solutions.
| Are you the manufacturer or trader? |
| GANG KONG is a leading & professional manufacturer located in Zhejiangprovince of China. |
| What is your main markets? |
| Our main market is in home & a half in South-East Asia, Middle East,West-AfricaEast-European countries & Some South America..etc |
| What is your delivery & after-sales serive? |
| The delivery is according to order gty, normally for containers order we need 1month. Per each month 20 containers (20'ft or 40'ft)are no problem for us . Wecan answer user's question and solve their problem in 24 hrs per each day andgive full technical support in time to all of our products. |
| Do you accept OEM and ODM? |
| Yes. Our R & D team owns latest technology ,can develop & produce products ascustomers' drawing & under their brand |
| What is your payment terms? |
| a. 30% T/T in advance as deposit ,balanced against the shipping documents |
| b. irrevocable L/C at sight for order which amount is over 100 thousand USD |
| C. for old business partner,we can negociate together for other special terms |
| If i want to visit you ,how to do ? |
| Our company is located in Yueqing city of Zhejiang province China,which is about40 minutes by car to Wenzhou air port & 30 minutes from Yueqing train station.About 1 hrs by air from Shanghai international airport and 1 hrs from Ningbo bytrain. lf you need invitation letter before come to China,we can give it to you. |
About the Supplier
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Company Profile
Zhejiang Gangkong Electric Co., Ltd. is a manufacturing factory specializing in high and low voltage complete equipment. We are dedicated to providing high-quality electrical products such as substations, switchgear, and ring main units.
As an industry leader with years of experience, we possess extensive expertise and technical competence in electrical equipment manufacturing. Our team consists of experienced engineers and professionals who have a deep understanding of the requirements in the power industry. They are capable of designing and customizing efficient and reliable solutions based on specific customer needs.
Our product portfolio covers various areas, including substations, switchgear, and ring main units. Our substations are suitable for applications in power transmission and distribution, industrial and mining enterprises, and urban infrastructure. They are known for their high reliability, excellent safety features, and ease of operation. Switchgear is an essential component of power systems, and we offer a wide range of switchgear types, including AC switchgear, DC switchgear, and compact substations, to cater to different customer demands. Our ring main units are integrated devices that combine cable branching, distribution, and intelligent monitoring. We provide high-quality ring main unit products tailored to customer requirements.
Quality is our top priority, and we adhere to stringent quality control and testing processes to ensure our products meet international standards and customer requirements. We have advanced manufacturing equipment and precision testing instruments. By collaborating with reputable suppliers, we ensure that our products achieve the highest levels of quality and performance.
As a technology-driven company, we continuously innovate and engage in research and development to meet evolving market demands. We closely monitor industry trends and continuously improve and upgrade our products and technologies to provide customers with cutting-edge solutions.
We are committed to establishing long-term and stable partnerships with our customers, providing comprehensive services and support. Whether it's product consultation, technical assistance, or after-sales service, our professional team is always ready to provide timely help and solutions.
About Our Factory & Business Background
- Address
- Wenzhou, Zhejiang, China
Our Production Capability & Technical Expertise
- Main Products
- Distribution Box, Switch Cabinet, Switchgear, Transformer, Substation, Electrical Accessories, Heat Shrink Tubing, Fuse, Circuit Breaker, SPD
FAQ
- Are you the manufacturer or trader?
- GANG KONG is a leading & professional manufacturer located in Zhejiangprovince of China.
- What is your main markets?
- Our main market is in home & a half in South-East Asia, Middle East,West-AfricaEast-European countries & Some South America..etc
- What is your delivery & after-sales serive?
- The delivery is according to order gty, normally for containers order we need 1month. Per each month 20 containers (20'ft or 40'ft)are no problem for us . Wecan answer user's question and solve their problem in 24 hrs per each day andgive full technical support in time to all of our products.
- Do you accept OEM and ODM?
- Yes. Our R & D team owns latest technology ,can develop & produce products ascustomers' drawing & under their brand
- What is your payment terms?
- a. 30% T/T in advance as deposit ,balanced against the shipping documents b. irrevocable L/C at sight for order which amount is over 100 thousand USD C. for old business partner,we can negociate together for other special terms
- If i want to visit you ,how to do ?
- Our company is located in Yueqing city of Zhejiang province China,which is about40 minutes by car to Wenzhou air port & 30 minutes from Yueqing train station.About 1 hrs by air from Shanghai international airport and 1 hrs from Ningbo bytrain. lf you need invitation letter before come to China,we can give it to you.
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