11kv to 3.3kv 1000-kva-transformer-price силовой трансформатор
- Категория: Transformers >>>
- Поставщик: Luoyang,Xinghe,Special,Transformer,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 0.77 $* | 0.82 $* |
| Aug-19-2025 | 0.43 $* | 0.58 $* |
| Jul-19-2025 | 0.73 $* | 0.44 $* |
| Jun-19-2025 | 0.27 $* | 0.83 $* |
| May-19-2025 | 0.25 $* | 0.7 $* |
| Apr-19-2025 | 0.67 $* | 0.10 $* |
| Mar-19-2025 | 0.17 $* | 0.88 $* |
| Feb-19-2025 | 0.19 $* | 0.44 $* |
| Jan-19-2025 | 0.29 $* | 0.12 $* |
Характеристики
Product Description
11kv to 3.3kv 1000-kva-transformer-price power transformer oil
fully sealed oil-immersed power transformer has the advantages of low loss, low noise and high efficiency, which can achieve good energy saving effect and reduce pollution. Compared with ordinary oil-immersed transformers, the fully sealed transformers eliminate the oil storage cabinet. The change of oil volume is automatically adjusted and compensated by the elasticity of the corrugated sheet of the corrugated oil tank. The transformer is isolated from the air to prevent and slow down the deterioration of the oil and the insulation aging. , to enhance operational reliability, maintenance-free maintenance.
Techinical parameters of 11kv to 3.3kv 1000-kva-transformer-price power transformer oil
The company's products are mainly used for power transmission and transmission frequency of 50HZ, power network voltage of 10KV or 35KV, and the transmission and distribution of altitudes of 1000 meters and below. It can be used as power supply for rural and regional power supply and rural water drainage and drainage, outdoor installation, continuous use. With reliable technology, high-quality materials, good economic performance, good reputation and excellent service, our products have won unanimous praise from new and old customers.
Details Images
The low-voltage winding of
oil-immersed transformer adopts copper-foil-wound cylindrical structure in addition to small capacity copper conductor; the high-voltage winding adopts multi-layer cylindrical structure, which makes the winding ampere-turn distribution balanced, has small magnetic leakage, high mechanical strength and strong short-circuit resistance.
oil-immersed transformer adopts copper-foil-wound cylindrical structure in addition to small capacity copper conductor; the high-voltage winding adopts multi-layer cylindrical structure, which makes the winding ampere-turn distribution balanced, has small magnetic leakage, high mechanical strength and strong short-circuit resistance.
The iron core and winding are tightened separately. The tightening parts of the body height and low voltage lead are all equipped with self-locking anti-loosening nuts.
The non-suspension structure is adopted to withstand the shock of transportation. The coils and cores are dried in vacuum, and the transformer oil is filtered and injected in vacuum to minimize the moisture inside the transformer.
The oil tank adopts corrugated plate, which has breathing function to compensate for the volume change of oil caused by temperature change.
Therefore, the product has no oil storage tank, which obviously reduces the height of transformer. Because the corrugated plate replaces the oil storage tank, the transformer oil is isolated from the outside world, which effectively prevents the entry of oxygen and water and leads to the decline of insulation performance.
On load voltage regulating switch
On load voltage regulation does not need to disconnect the load, as long as it is operated at the on load voltage regulation operation cabinet on the side of the transformer.
Related Products
Box substation
Dry transformer
High and low voltage switch gear
Packaging&Shipping
Generally, we will use wooden packing suitable for long distance transportation such as sea transportation.We can also customize special packaging according to customer requirements.
Why Choose Us
Luoyang Xinghe consistently continues to invest in research and development, to improve the core competitiveness of enterprises. Luoyang xinghe has a professional research and development team, including 2 senior engineers, more than 20 senior professional technical personnel, more than 60 intermediate professional technical personnel. The company has more than 20 domestic transformer related patents, with the comprehensive ability and level of developing and manufacturing various types of power and special transformers under 110kV.
Certifications
All products of the company have passed the national type test like CCC、CQC、 CTQC、CE、SGS and other national mandatory product certification, and has a perfect quality, occupational health and environmental management system certification system. Our products have passed ISO9001, 2000 and other international quality system certification.
Service & FAQ
1. | Pre sale service | ||||||
a. | Make technical solution. | ||||||
b. | Send quotation, technical data sheet and drawing. | ||||||
c. | Prepare power transmission plan, testing plan, and shipment plan. | ||||||
2. | In sale services | ||||||
a. | Supervise the manufacturing schedule totally in accordance with the plan. | ||||||
b. | Send photos to customer during every manufacturing process(hold point). | ||||||
c. | Iinform the customer one week before testing. | ||||||
3. | After sale service | ||||||
a. | Installation and commissioning. | ||||||
b. | Training the worker. | ||||||
c. | Squick response within 12 hours any time. | ||||||
d. | Provide 12 months gurantee period normally. | ||||||
Q: How do transformers been shipped?
A: Transformers always been delivered by ship,train or truck for oversea,which with main active body in bulk and accessories in wooden cases.
Q: Can your product be customerized?
A: Considering differences in voltage, frequency and other speciality of transformer product in different countries and regions,our product can be customerized according to your requirements.
Q: Do you offer guarantee for the products?
A: Yes. We offer at least two years guarantee for all of our transformers.
Q: Do you accept FAT(Factory Acceptance Test)?
A: Yes. It’s available. We are responsible for each set transformer’s testing.
Q: Do you assign engineer for after-sale service?
A: Yes. For our products,we all show after-sale guide installation adn question inquiry
A: Transformers always been delivered by ship,train or truck for oversea,which with main active body in bulk and accessories in wooden cases.
Q: Can your product be customerized?
A: Considering differences in voltage, frequency and other speciality of transformer product in different countries and regions,our product can be customerized according to your requirements.
Q: Do you offer guarantee for the products?
A: Yes. We offer at least two years guarantee for all of our transformers.
Q: Do you accept FAT(Factory Acceptance Test)?
A: Yes. It’s available. We are responsible for each set transformer’s testing.
Q: Do you assign engineer for after-sale service?
A: Yes. For our products,we all show after-sale guide installation adn question inquiry
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