Basic Info.
Cooling Method
Oil-immersed Type Transformer
Certification
ISO9001-2000, ISO9001, CCC
Usage
Power Transformer, Distribution Transformer
Frequency Characteristics
Transport Package
Wooden Case Packages
Specification
1CBM to 15CBM
Product Description
220kv Power Transformer 40000kVA 50000kVA Nltc Three Phase 31500 kVA Transformer Price
product introduction
...Against the backdrop of global electricity demand growth, 220kV three-phase oil immersed transformers are widely used in various fields such as State Grid, industrial and mining enterprises, regional substations, power plant boosting stations, and public facilities. They are mainly used for boosting or reducing voltage, achieving efficient transmission and distribution of electrical energy. The maximum capacity can reach 200mva. High reliability operational verification in over 50 countries and regions worldwide; It has been sold to countries and regions such as Tanzania, Zimbabwe, Ghana, South Africa, Kenya, Zambia, Sudan, Libya, Congo, United Arab Emirates, Saudi Arabia, Iraq, Syria, Bangladesh, etc.
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Transformer Standar & Certifaication
...
1. Standards: GB, IEC, GOST, EN, NF, ANSI/IEEE (customizable according to customer standards)
2. Certification: ISO,CE,IEC,SABS,COC,CSA,UL
3. Efficiency: The efficiency of a 220kV transformer can exceed 99% and meet the European 2015/2014/548/EC ecodesign Tier 2 energy efficiency regulations.
4. Successful case verification: Accumulated a large amount of 220kV project experience in global power grid transformation, new energy access (such as photovoltaic booster stations) and other fields, verified the stability of products under complex working conditions, and designed a lifespan of more than 30 years.
5. Environmental Protection and Sustainable Development: Adopting FR3 environmentally friendly insulation oil and recyclable materials to reduce carbon footprint, in line with the "dual carbon" policy orientation.
6. Delivery capability: Normal 90 days; The shortest delivery cycle is 50 days.
| 220kV double winding non excitation voltage regulating power transformer |
Rated capacity
(kva) | Voltage ratio and tap range
(kv) | Connection symbol | No-load loss
(kw) | Full-load loss
(kw) | Impedance(%) | No-load current
(%) |
| HV | LV |
| 31500 | 220
242±2×2.5% | 6.3
6.6
10.5
11 | YNd11 | 35 | 135 | 12-14 | 0.70 |
| 40000 | 41 | 157 | 0.70 |
| 50000 | 49 | 189 | 0.65 |
| 63000 | 58 | 220 | 0.65 |
| 75000 | 10.5
11
13.8 | 67 | 250 | 0.60 |
| 90000 | 77 | 288 | 0.55 |
| 120000 | 94 | 345 | 0.55 |
| 150000 | 11;13.8;
15.75;20 | 112 | 405 | 0.50 |
| 180000 | 128 | 459 | 0.46 |
| 240000 | 160 | 567 | 0.42 |
| 300000 | 15.75;
18;20 | 189 | 675 | 0.38 |
| 360000 | 217 | 774 | 0.38 |
Product details
----------------------------------------------------------------------------------------------------------------------------------------------------------
company profile
...
HENGFENGYOU TRANSFORMERbelongs to HENGFENGYOU ELECTRIC Group, It is a power transformer products as the main business, set product research and development, design, production and sales of enterprises, designated suppliers for the world's top 500 enterprises. We are committed top roviding the best distribution transformer solutions for global customers.
Keyfigures
▪Founded:1990
▪2018 revenue: 635 million RMB
▪350 employees 30 electrical engineers
▪4 production locations in China (Qingdao, Liaocheng, Xuzhou, Shijiazhuang)
▪6% of revenues are invested in research and development
Power distribution solutions that drive the global energy transition
With energy demand expanding in both developed and emerging countries, the challenge for HENGFENGYOU Group is to connect energy with people. The group's teams work as closely as possible with projects and decision makers and design and propose technical and process solutions based on global user needs.
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>>>>>>>>>> Our factory MAKE LIFE BETTER
The HENGFENGYOU team achieves synergy with in the team to develop and produce specific solutions tha tmeet all customer needs.
Our equipment is designed and researched by R&D services according to each country's electrical standards and helps manage your distribution network for optimal efficiency.
HENGFENGYOU's state-of-the-art production workshop and production equipmentwill produce high quality products according to your specifications.
HENGFENGYOU has a certified quality control laboratory where electrical products are tested out of factory to ensure the reliability and optimal life of our products.
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>>>>>>>>>> Business Cooperation MAKE LIFE BETTER
Grow business with Hengfengyou
Our goal is to become the world's leading manufacturer of electrical equipment. The business, experience and technology accumulated over the years have benefited customers in more than 50 countries around the world. Once our customers establish a cooperative relationship, they are long-term trusted customers, because Hengfengyou always insists on providing you with our best electrical products and services.
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
>>>>>>>>>> Logistics delivery MAKE LIFE BETTER
certification >>>>>>>>>>>>
-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
FAQ
Q1: Is OEM/ODM available?
A1: Yes, it is! Our products can be Customized. We have design and engineer teams,we can customize products according to customers' drawing or requirements.
Q2: What's your MOQ?
A2: One Set.
Q3: How is the delivery time?
A3: It depends your order quantity and it normally takes about 15-20 days.
Q4: How do you control the quality?
A4: We have QC team comply with TQM to ensure the quality. Each step is in compliance to the standards. At the same time, we will take photos and shoot video for you if you need.Every product will be fully assembled and carefully tested before packing and shipping.
Q5: How long is the warranty?
A5: Within one year from the sale date, if there are any accessory problems, you just provide the photos of damaged accessory, then we will provide free accessory. According to the number of products, we will provide easily damaged accessories for free. We also can provide technical support if you need.
Address:
No. 638 Zhongcheng Road, Chengyang District, Qingdao, China
Business Type:
Trading Company
Business Range:
Construction & Decoration, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy, Tools & Hardware
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001, SA 8000
Company Introduction:
HENGFENGYOU ELECTRIC GROUP, is an electrical enterprise with transmission and distribution industry as its main business, integrating product research and development, manufacturing and trade. Designated suppliers for the world's top 500 enterprises. Its main products include power transformers, medium and low voltage switchgear, distribution panel, circuit breakers, transmission tower, Cable and new energy distribution equipment. The group has five department: Transformer department, Panel department, power transmission tower department, cable department and new energy department. HENGFENGYOU ELECTRIC GROUP has been working hard to provide the best transmission, distribution solutions for users all over the world
Key figures:
· Since: 1990
· Revenue in 2018: 635 million yuan
· 550 employees and 30 Electrical Engineers
· 6 production sites in China
· 6% of revenue is invested in R &D
Power distribution solutions that drive the global energy transition
With energy demand expanding in both developed and emerging countries, the challenge for HENGFENGYOU ELECTRIC GROUP is to connect energy with people. The group's teams work as closely as possible with projects and decision makers and design and propose technical and process solutions based on global user needs.
