130kV 138kV 10 MVA 25 Mva 40 Mva Electrical Power Transformer 120 mVA
Contact Person : Julia
Phone Number : 86-18037871307
WhatsApp : +8618037871307
|Minimum Order Quantity :||Negotiation||Price :||Negotiation|
|Packaging Details :||ls International standard wood case or according to client's requests Best selling 66kv 20mva 3 phase 2 windings transformer oil price||Delivery Time :||Depends on the quality of client|
|Payment Terms :||30% advanced payment , 70% balance payment before shipment.||Supply Ability :||20 Set/Sets per Month Best selling 66kv 20mva 3 phase 2 windings transformer oil price|
|Place of Origin:||China||Brand Name:||DINGLI|
|Material:||Copper Or Aluminum||Type:||Oil-type|
|Model Number::||Oil Immersed Transformer||Certification:||ISO9001/CE|
|Cooling Method:||Oil Cooling||Packing:||Wooden Box|
power distribution transformer,
three phase isolation transformer
66kv 20mva Power Distribution Transformer 3 Phase 2 Windings Transformer
Total Solution for the field below:
Small hydro power station·Overhead transmission line·Substation,including mobile substation
and modular substation·Distribution network·Electricity Maintenance·Electricity investment·
Telecom tower and accessories
Quick Detail: Three phase oil immersed power transformer 5000kva
Main features: 220kV, 110kV and 66kV low-loss series transformer is our independently developed new generation of transformers on the basis of absorption of domestic and foreign advanced technology, which features low local discharge, low loss, low noise, high reliability, strong protection against abrupt short circuit. Its excellent performance has been recognized by wide users and highly appraised by experts. The full-sealed suspending-cover free products sell well nationwide.
Amount of local discharge: The apparent discharge amount under 1.5 times of rated voltage is less than 80pC;
Noise: Products of 63MVA and below is lower than 58dB(AN);
Power loss: No-load loss is 30% lower than that of IEC standart;
Reliability: All in-service products have no damages or oil leakage occurred;
Short circuit withstanding: Model SFZ11-50000/132 smoothly passed the short-curcuit withstanding test of the national transformer quality supervision and inspection center and also passed Holland "KEMA" quality control system.
The coil adopts an interleaved-continuous structure to improve the voltage characteristic under impact voltage and make volatege evenly distributed. In the windings there are zigzag oil guide structures to fully cool all areas by lowering the temperature rise of the windings and hot points of the windings, therefore prolonguing the insulation service life.
The core is made of high-permeable grain-orientated top quality cold-rolled silicon sheet and the material is cut with advanced Germany Geoge GmbH automatic shear line with the cut burrs controlled within 0.02mm.
|Main Technical Parameters for 66KV level S9,S10,S11 Series three-phase non-load oil-immersed power transformer|
|No-load loss(KW)||On-load loss(KW)||No load
Plant & Equipment
All our partner's production and manufacturing procedures are under strict control, all process test and ex-work tests are computer-operated. The production material is imported, which make it qualified for manufacturing different transformers. Standarization and modernization are implemented though scientific management.
1.Specific packaging can be made to order.
You can specify other shipping methods such as Airmail, FEDEX or DHL.
We shall let you know about the shipping cost after receipt of your order.
And also can send by sea or air, kindly send me the port of yours.
1. About us
HENAN DINGLI was founded in 1963 as a small electric power equipment manufacturer, after more than 50 years’development, DINGLI now is group company dedicated on total solutions for electricity projects covering survey, design, manufacture, complete equipment supply, construction, operations, maintenance, investment and so on. HENAN DINGLI actively devote to power grid construction, participated in all UHV construction projects and made an outstanding contribution to UHV transmission lines of China.
Since 2000, HENAN DINGLI has been actively developing international business, successively built Ecuador, Cambodia manufacturing Base, Quito tower design center, Spain, Peru, Chile and other overseas service centers. We have got a number of international certificates, such as ISO certificate covering design, equipment and construction, AWS welding certificate, ASTM system certificate, Chile NCH 203 certificate, Colombia RETIE certificate, Costa Rica material quality Certificate, etc. By the end of 2018, the overall proportion of international business is more than 30% of the company's main revenue. We have provided high-quality products and services to more than 100 customers in 33 countries, including the markets of Europe, America, Africa and Southeast Asia. With strong technical support and on-site service capability, HENAN DINGLI has saved a lot of project costs for customers and won their recognition.
2. International Certificate
ASTM,RETIE,Nch203,Costa Rica ASTM,EPC,TCL,ect.
3. After-Sale Service
Technical support on pre-sales stage. DINGLI has own survey and engineering company with more than 100 engineers. We have special pre-sales engineer to work with customer at early stage of the project.
Site assistance in Latin American market, so far we have sales and service center in Spain, Chile, Bolivia, Peru, Ecuador, Senegal, which will make a fast response for customer.
Warehouse and Emergency Supply
Warehouse and emergency supply for spare parts, damage parts and missing parts: DINGLI has built production line in Quito and warehouse for transmission line and distribution network in Ecuador, Bolivia and Senegal with common use spare parts.
Design and Consultant
Supported by both domestic engineering company and Quito tower design center, could provide technical consultant and design service within our scope of work. For Quito tower design center, most of the engineers are local staffs. The Design is based on ASTM protocols meantime with GB material standard, which will reduce the weight, and avoid the replacement on the profiles to save the working time.
Set-wisely packing or member-wisely packing as per client's requirements.
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Shanghai Sales and Service Center
Beijing Sales and Service Center
Cambodia Phnom Penh Factory
Madrid (Spain) Sales and Service Center
Senegal (Dakar) Sales and Service Center
Senegal (Dakar) Spare Part Warehouse
Quito (Ecuador) Steel Tower Design Center (ASTM Standard)
Quito (Ecuador) Steel Tower Emergency Production Line
Quito (Ecuador) Raw Material and Spare Part Warehouse
Lima (Peru) Sales and Service Center
Cochabamba (Bolivia) Raw Material and Spare Part Warehouse
Santiago (Chile) Sales and Service Center
Jakarta (Indonesia) Sales and Service Center
Clients of Bolivia visited Dingli for factory inspection, we talked about the key issues faced right now, and found ways to solve it together. They set a high value on this cooperation.
Customers and Partners of Dingli
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