Audited Supplier
transformer Core
Power, Electronic
Three
Core-type Transformer
Oil-immersed Type Transformer
Two-winding Transformer
ISO9001
Single-phase Transformer, Power Transformer, Distribution Transformer
-
Customization
4-8weeks Upon Deposit
1 -2000/>2000
20/to Be Negotiated
/
Carton + Pallet
customization
China
8546900000
Product Description
Product Description
Transformer core refers to a sintered magnetic metal oxide composed of various iron oxide mixtures. For example, manganese-zinc ferrite and nickel-zinc ferrite are typical magnetic core materials.
Silicon steel and FeSiAl materials have high saturation magnetic induction values Bs, but their effective magnetic permeability values are low, especially in the high frequency range;
Permalloy has high initial permeability, low coercivity and loss, and stable magnetic properties, but Bs is not high enough. When the frequency is greater than 20kHz, the loss and effective permeability are not ideal, the price is more expensive, and the processing and heat treatment are complicated.
Co-based amorphous alloy has high permeability, low Hc, low loss in a wide frequency range, close to zero saturation magnetostriction coefficient,
insensitive to stress, but low Bs value and expensive.
Click here if you have any questions, , we will give you the most satisfactory answer.
Transformer core refers to a sintered magnetic metal oxide composed of various iron oxide mixtures. For example, manganese-zinc ferrite and nickel-zinc ferrite are typical magnetic core materials.
Silicon steel and FeSiAl materials have high saturation magnetic induction values Bs, but their effective magnetic permeability values are low, especially in the high frequency range;
Permalloy has high initial permeability, low coercivity and loss, and stable magnetic properties, but Bs is not high enough. When the frequency is greater than 20kHz, the loss and effective permeability are not ideal, the price is more expensive, and the processing and heat treatment are complicated.
Co-based amorphous alloy has high permeability, low Hc, low loss in a wide frequency range, close to zero saturation magnetostriction coefficient,
insensitive to stress, but low Bs value and expensive.
Click here if you have any questions, , we will give you the most satisfactory answer.
Packing & Delivery
Cooperation
FAQ
1.Q:What's your main products?
A: We provide professional Transformer Accessories and Insulation Materials with 15 years experience.
Thank you for reading, click here to consult more product information.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.
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.