800kVA 13.8kv/400V 3 Phase Dry Transformer Cast Coil Epoxy Resin Cast Dry Try Transformer Active Part

Min.Order: 1
Product origin: Hangzhou, Zhejiang, China
Infringement complaint: complaintComplaint
US$ 2100

Description



Dry-type Transformer Coil
     The high and low voltage winding is wound with epoxy resin in vacuum state. After high temperature curing, it forms a solid whole with good mechanical strength and small partial discharge.
     Cast resin insulation guarantees secure performance of the transformer with no need for complicatedand costly maintenance. Preventive maintenance of cast resin transformers consists in a simple visualcheck. Low operating costs Low losses in the magnetic core and in the windings reduce the costs ofoperation.  The coils are made with pure copper wire /foil, and encapsulated by high quality epoxy resin. 

 
Rated
capacity
(KVA)
HVLVVector
Group
No-load
current
(%)
No-load
loss(W)
Load loss(W)Impedance
(%)
130ºC(B)150ºC(F)180ºC(H)
306.3
10
11
0.4dyn11
Yyn0
Dyn5
21906707107604.5
50227094010001070
801.5370129013801480
1001.5400148015701690
1251.3470174018501980
1601.3540200021302280
2001.1620237025302710
2501.1720259027602960
3151.0880327034703730
4001.0980375039904280
5001.01160459048805230
6300.8513405530588062906.0
8000.851520655069607460
10000.851770765081308760
12500.8520909100969010300
16000.8524501100011700125008.0
20000.73050136001440015500
25000.73600161001710018400

FAQ

1.Q:What's your main products?
A: We provide professional Transformer Accessories and Insulation Materials with 15 years experience.
 
2.Q Why chooses us?
A: Well experienced in our field. Our staff of engineers offers high-valued design guidance to
assure product performance and efficiency. And our strict adherence to rigorous quality control and tolerance standards lead to easier assembly of finished components at your facility. We always focus on Quality.
 
3. Q:How can you control your quality?
A:For each production processing, we have complete QC system for the chemical composition, physical and electrical properties.After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents.
 
4. Q: Does your company accept customization?
A. Yes, we can accept OEM/ODM.
 
5.Q: Do you have the products instock?
A: Depends on your request,we have standard models in stock.Some special product and big order will be newly produced according to your order.
 
6. Q: What's your payment terms?
A: We usually accept all kinds of payment terms, T/T, L/C, Western union, Cash.
 
7. Q: What do you have for certificate?
A: :Quality Service Credit Certificate, Enterprise Credit Grade Certificate,Credit Operation Demonstration Unit Certificate, Quality Management System Certificate, etc.
 
8.Q:Can we visit your company?
A:Yes,for sure, you are welcome to visit our company.
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