Dry-type transformers use air to dissipate heat, and oil-immersed transformers use oil as a medium to dissipate heat. When it
comes to the difference between dry-type transformers and oil-immersed transformers, we must also pay attention to the power
comparison between the two.
The former has low power and poor moisture resistance, while oil-immersed transformers have high power and are better than
dry-type transformers in terms of moisture resistance.
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High Quality 10kv Dry Types Electric Transformer Low Loss Dry Type 10-800/33/0.4 with Svg
FOB Reference Price
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Minimum order quantity
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Meo wig Trading Co., Ltd
China - Hangzhou
Manufacturer
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
51-100 people
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
BRC
Product Specifications
--Product Description
Products Description
Cast-resin Dry-type Transformer
We can provide SCB9 series, SCB10 series, SCB11 series, SCB13 series, etc..epoxy cast resin dry-type power transformers. Max capacity 25mva, up to 36KV;
Customized solutions for various applications Higher Short -circuit Strength
E2 Environment class
C2 Climate class
F1 Fireproof class
Customized solutions for various applications Higher Short -circuit Strength
E2 Environment class
C2 Climate class
F1 Fireproof class
Dry ype transformer will not release toxic gas. So it is environmentally friendly. Moreover, they have copper or aluminum windings
that are covered with varnish.
Beijing Daelim’s dry-type transformers have been exported to Chile, Australia, Algeria, South Africa, Vietnam, Singapore and other
countries.So if you also need a dry-type transformer, please contact us.
that are covered with varnish.
Beijing Daelim’s dry-type transformers have been exported to Chile, Australia, Algeria, South Africa, Vietnam, Singapore and other
countries.So if you also need a dry-type transformer, please contact us.
Dry-type transformer type | Cast Resin |
Manufacturing Standards | IEC, ANSI |
Rated Capacity | Up to 25MVA |
Rated Voltage | Up to 36KV |
Phases | Single or Three phase |
Tapping | With tapping links or on-load tap changer |
Frequency | 50Hz or 60Hz |
Vector groups | Dy, Yy, Yd as standard. Other on request |
Class Insulation | According to IEC 60085, Class F or Class H |
Type of cooling | AN (natural air),AF, AFWF on request |
IP Rate | IP00 to IP54 |
Environment Class | E2 |
Climate Class | C2 |
Fireproof Class | F1 |
Click here for more details of the product
Price: Dry-type transformers are more expensive than oil-immersed transformers. From the perspective of transformer capacity, oil transformers generally have a larger capacity than dry transformers. Dry-type transformers are generally suitable for power distribution. Most of the capacity is below 1600KVA, the voltage is below 10KV, and some have 35KV voltage levels; while oil-type transformers can achieve full capacity and voltage levels from small to large. Voltage.
Application: Generally speaking, comparing two types of transformers, such as the difference between dry-type transformers and oil-immersed transformers, the place of use of the transformer must be considered. Dry-type transformers are generally used in comprehensive buildings (basements, floors, Roofs, etc.) and crowded places. Oil-immersed transformers are used in independent substations. Transformers in box substations generally use dry transformers, and oil transformers are generally used for outdoor temporary electricity use.
Volume: The size of the transformer determines the place where the transformer is used. Comparing the difference between dry-type transformers and oil-immersed transformers, it can be seen that the volume of oil transformers is larger than that of dry transformers. When using oil transformers, more space is required. Can use dry change. Heat dissipation effect: The heat dissipation effect of oil transformer is better than that of dry transformer. Dry-typeApplication: Generally speaking, comparing two types of transformers, such as the difference between dry-type transformers and oil-immersed transformers, the place of use of the transformer must be considered. Dry-type transformers are generally used in comprehensive buildings (basements, floors, Roofs, etc.) and crowded places. Oil-immersed transformers are used in independent substations. Transformers in box substations generally use dry transformers, and oil transformers are generally used for outdoor temporary electricity use.
transformers are generally insulated by resin and are cooled by natural air. The large capacity is cooled by fans, while oil-type transformers are insulated by insulating oil. The circulation of insulating oil inside the transformer transfers the heat
generated by the coil to the radiator (sheet) of the transformer. To dissipate heat.
Appearance: It can be known that the difference between dry-type transformers and oil-immersed transformers is mainly in the form of packaging. Dry-type transformers can directly see the iron core and coil, while oil-type transformers can only see the outer shell of the transformer.
Lead form: dry-type transformers mostly use silicone rubber bushings, while oil-type transformers mostly use porcelain bushings.
Endurance: Generally, dry-type transformers should be operated under rated capacity, while oil-type transformers have better overload capacity.
Company Profile
Baoding Jikai Power Equipment Co., Ltd.
Baoding Jikai Power Equipment Co., Ltd. was founded in 1985, with a registered capital of 100 million yuan, which has more than 200000 square meters of the land area. The company is located in Fangshunqiao Town, Mancheng District, Baoding City, adjacent to Beijing Guangzhou railway, Beijing Kunming Expressway and 107 national highway, with convenient transportation and superior geographical location. It is a high-tech enterprise specializing in R & D, production and sales of power equipment products. Its main products include 1000kV and below series composite insulators, electrified railway catenary series composite insulators, 10kV oil immersed transformer, 10kV amorphous alloy transformer, 10kV dry-type transformer, fuse cutout, 10kV disconnector, 10kV composite zinc oxide arrester, meter box and distribution box, vacuum circuit breaker, box type substation, etc. With stable and reliable product technology and excellent brand, the company has won wide recognition from customers. Its products are used in
State Grid and high-speed railway, and are qualified suppliers of State Grid and China Southern Grid.
State Grid and high-speed railway, and are qualified suppliers of State Grid and China Southern Grid.
Baoding Jikai Power Equipment Co., Ltd.
Our company can supply all kinds of self-contained complete products to factories that produce similar products, including
composite insulating coating, high voltage fuse insulator brackets, high&low voltage isolator brackets, accessories, hardware
tools, gross rubbers.
composite insulating coating, high voltage fuse insulator brackets, high&low voltage isolator brackets, accessories, hardware
tools, gross rubbers.
Baoding Jikai Power Equipment Co., Ltd.
The manufacturing techniques of our company meet international standard and the complete test equipment guarantees the quality of
the goods. Have passed ISO 9001:2000 Quality Management System Certificate and has been listed into the recommendatory catalogue
of urban and rural electricity grid construction.
the goods. Have passed ISO 9001:2000 Quality Management System Certificate and has been listed into the recommendatory catalogue
of urban and rural electricity grid construction.
Baoding Jikai Power Equipment Co., Ltd.
Our company honors the contract and keeps our promise in business. We are looking forward to extendingthe cooperation with more
international partners in this industry.
international partners in this industry.
Customer & Engineering Case
Packing and shipping
Our Services
Respect and understand customers firstly, and provide them with products and services which exceeding their expectations, and treat them friendly, make friends with them forever. This is the service concept which we still uphold and promote.
Thinking our customers every time. The quality which we mean do not only refer to the intrinsic quality of the products, but also including the packaging quality, service quality and other factors. Must be comprehensively and maximize meet consumers’ demand.
◇ should stand on customers’ (or consumers’) position, rather than stand in the position of the company while researching, designing and improving service.
◇ improve the service system, strengthen the service of pre-sale, sale, and post sale, to customers in the use of the various
products to help solve the problems in a timely fashion, so that customers are extremely convenient.
◇ attaches great importance to customer feedback, allows customers to participate in decision-making, consider the views of
customer as a key of their satisfaction.
◇ to establish a customer-centric mechanism. The establishment of institutions and the changes of the service flows etc. should
consider customers’ demand as the center, and establish customer feedback rapid response mechanisms.
Three Elements of Customers’ Satisfaction:
Quality satisfaction: that customers are satisfied with the quality of the products.
Service satisfaction: refers to customers’ positive attitude towards pre-sale, sales, and post sales service. No matter how perfect the products, how reasonable prices, when it appeared in the market, we must rely on the service. "Good post sales create a permanent customers."
Corporate image satisfaction: that of the citizen’ certainly evaluation with enterprises integrated strength and the overall
impression.
Thinking our customers every time. The quality which we mean do not only refer to the intrinsic quality of the products, but also including the packaging quality, service quality and other factors. Must be comprehensively and maximize meet consumers’ demand.
◇ should stand on customers’ (or consumers’) position, rather than stand in the position of the company while researching, designing and improving service.
◇ improve the service system, strengthen the service of pre-sale, sale, and post sale, to customers in the use of the various
products to help solve the problems in a timely fashion, so that customers are extremely convenient.
◇ attaches great importance to customer feedback, allows customers to participate in decision-making, consider the views of
customer as a key of their satisfaction.
◇ to establish a customer-centric mechanism. The establishment of institutions and the changes of the service flows etc. should
consider customers’ demand as the center, and establish customer feedback rapid response mechanisms.
Three Elements of Customers’ Satisfaction:
Quality satisfaction: that customers are satisfied with the quality of the products.
Service satisfaction: refers to customers’ positive attitude towards pre-sale, sales, and post sales service. No matter how perfect the products, how reasonable prices, when it appeared in the market, we must rely on the service. "Good post sales create a permanent customers."
Corporate image satisfaction: that of the citizen’ certainly evaluation with enterprises integrated strength and the overall
impression.
FAQ & Order notice
Q1. Are you a manufacturer or trading company?
A. Manufacturer/ Trading Company. https:/bdjikai.en.alibaba.com/
Q2. How do you make sure your good quality ?
A. Manufacturer/ Trading Company. https:/bdjikai.en.alibaba.com/
Q2. How do you make sure your good quality ?
A. We use the best raw material , and every single product will go through a series of strict test.
Q3. Will you accept using customer's logo ?
A. Yes, we can offer OEM and ODM.
A. Yes, we can offer OEM and ODM.
Q4. Can I order some sample for our testing?
A. Yes, of course.
Order notice
I. Order need following information
1.Product name
2.product type
3.Rated power
4.Rated voltage and tap range
5.Short-circuit impedance
6.Vector group
7.Cooling method
8.Special requirment(Such as: altitude、phase、frequency、insulation level and gauge distance,etc.)
II. The above mentioned parameters is for technical design reference only.The parameters and overall dimension and weight are subject to without notice.Any special request should be specified separately.
1.Product name
2.product type
3.Rated power
4.Rated voltage and tap range
5.Short-circuit impedance
6.Vector group
7.Cooling method
8.Special requirment(Such as: altitude、phase、frequency、insulation level and gauge distance,etc.)
II. The above mentioned parameters is for technical design reference only.The parameters and overall dimension and weight are subject to without notice.Any special request should be specified separately.
Our Product
10KV D11 Single-phase distrbution transformer
Single-phase distrbution transformer is small in size and light in weight , which could to go into load center as deep as possible, shorten the radius of low-voltage network and reduce the loss
S13-M . RL/S11-M. RL series hermetically sealed threephase tridimensional toroidalcore ransformer
The core is made up of three identical single frames according to tridimensional triangle structure , each singleframe is continuous rolled by high quality core rolled silicon steel strips , strip width is cut as straight and curve by NC cutting machine .
S11-M series hermetically sealed Oil-Immersed power transformer
S11-M series hermetically sealed Oil-Immersed power transformer has the advantage of low loss , low noise and high efficiency ,which can obtain good energy-saving effect and reduce pollution . hermetically sealed transformers dont need oil conservator , oil volume is automatically regulated and compensated by elastic corrugated sheet of corrugated tank Transformer oil is kept out of air
35kv S11、SZ11 SERIES OILIMMERSED POWER TRANSFORMER
The SZ11series can adjust voltage manually ,electrically or automatically in a side with the help of OLTC on the voltage regulating range ,so as to ensure the stability of the output voltage
The SZ11series can adjust voltage manually ,electrically or automatically in a side with the help of OLTC on the voltage
regulating range ,so as to ensure the stability of the output voltage
The SZ11series can adjust voltage manually ,electrically or automatically in a side with the help of OLTC on the voltage regulating range ,so as to ensure the stability of the output voltage
If you want to know more products please contact me
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