Toroidal core
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- South Korea
- Payment Terms
- Negotiable
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- toroidal core, wound core, current core, tape wound core
- Category
- Other Electronic Components
SungShinTech Co.,Ltd
South Korea
- Verified Certificate
-
10
| Product name | Toroidal core | Certification | - |
|---|---|---|---|
| Category | Other Electronic Components | Ingredients | - |
| Keyword | toroidal core , wound core , current core , tape wound core | Unit Size | - |
| Brand name | - | Unit Weigh | - |
| origin | South Korea | Stock | - |
| Supply type | - | HS code | - |
Product Information
Magnetic Specification
| Out side Diameter(mm) | Width(mm) | Idustrial Uses |
|---|---|---|
| 90 – 1500 | 5 – 305 | High and Medium Voltage Transformer |
| 5 – 120 | 2 – 15 | Low and Medium voltage Transformer |
Permalloy Steel Strip Materials
| Material | Thickness (mm) |
|---|---|
| Permalloy with 78 – 80% Nickel | |
| 0.05 | |
| 0.07 | |
| 0.10 | |
| 0.15 | |
| 0.20 | |
| 0.20 | |
| 0.35 | |
| permalloy with 45 – 50% Nickel | |
| 0.35 |
AC Magnetic Specification
| Permeability | PC NI(80%) 0.07T | PC NI(80%) 0.1T | PC NI(80%) 0.15T | PC NI(80%) 0.2T |
|---|---|---|---|---|
| Test Frequency (Hz) | 60 | |||
| 40 Gauss ( 4mT) | 90,000 Min. | 80,000 Min. | 55,000 Min. | 55,000 Min. |
| 200 Gauss (20mT) | 110,000 Min. | 95,000 Min. | 75,000 Min. | 75,000 Min. |
| 2,000 Gauss(0.2T) | 200,000 Min. | 160,000 Min. | 115,000 Min. | 115,000 Min. |
| 0.4 A/m | 100,000 Min. | 100,000 Min. | 60,000 Min. | 60,000 Min. |
DC Magnetic Specification
| Material Type | Thickness (mm) | DC Magnetic Characteristics | |||
|---|---|---|---|---|---|
| Initial Permeability(μ i )At 0.4A/m | Maximum Permeability(μ max) | Coercive Force(A/m) | Maximum Flux Density(B10) | ||
| PC ( Ni 78 – 80% ) | 0.07 | 100,000 Min. | 300,000Min. | 1.0Max. | 0.69 T Min. |
| 0.1 | 100,000 Min. | 300,000Min. | 1.0Max. | 0.69 T Min. | |
| 0.2 | 200,000 Min. | 400,000Min. | 1.0Max. | 0.69 T Min. | |
| 0.35 | 200,000 Min. | 400,000Min. | 1.0Max. | 0.69 T Min. | |
| 0.35 | 200,000 Min. | 400,000Min. | 1.0Max. | 0.69 T Min. | |
| PB ( Ni 47 – 49% ) | 0.35 | 10,000 Min. | 100,000Min. | 4.8Max. | 1.45 Min. |
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | Negotiable | Shipping time | Negotiable |
- President
- Jang, Pil Sun
- Address
- 62-25, Chorok-ro, 532beon-gil, Yanggam-myun, Hwaseong-si, Gyeonggi-do 445-932, South Korea
- Product Category
- Passive Components
- Year Established
- 2005
- Company introduction
-
We, SUNGSHINTECH Co.,Ltd. is manufacturer in Korea.
Since 2005, We have large market share in Korea.
Main Product : Parts of Transformer, Permalloy core ( Transformer lamination core), Silicon Steel ( Brand: POSCO )New process : Black oxide insulating ( Design for Audio Product )
features 1) Apperance: Dark grey color
2) Eddy current loss improvement
3) Insulating improvementMaterial : Nickel-Alloy ( Grade PB(Ni48%) PC(Ni80%) )
Silicon steel ( reference our website )
Type: EI, UI, EE, MU, L, RingIf you visist our website http://www.sungshintch.net
You can find our model list, dimension, specification in detail.
( http://sungshintech.net/?page_id=2149 )
If you have inquiry or want to get sample, Please do not hesitate to contact with us.
- Main Product
