| Prod Model: |
EMC |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| High Saturation Magnetic Induction: |
Low Core Loss |
| Application: |
Audio |
| Coil: |
Amorphous Alloy Transformer |
| Cooling Method: |
Dry-type Transformer |
| Winding Type: |
Two-winding Transformer |
| Phase: |
Single and Three |
| Brand: |
Coilcore |
Product Description
Product descritions:
Characteristics:
1.High saturate induction(Reducing core volume)
2.Rectangular form(Easy to mount coils)
3.With air gap(Excellent anti-bias current ability)
4.Low core loss(Low temperature rise)
5.Good stability(Can work:130oC )
| Features: | | | | | | |
| high saturation magnitical induction,minimize the volume of the transformer | |
| High permeability and low coercive force,increase the efficience of the transformer |
| Low core loss,reduce the temperature rise of the transformer | | |
| Good temperature stability, can work under 130oC for long time | | |
| | | | | | | |
| Applications: | | | | | | |
| Various high frequency switching mode power supplies | | | |
| inverter welding machine | | | | | |
| x-ray power supplies,laser power supplies,communication power supplies | |
| UPS,high frequency induction heating power supplies | | | |
| charging power supplies | | | | | | |
| electrolytic plating power supplies etc. | | | | |
| Item Name | Nanocrystalline Circular Cut Cores |
| Description | Blocks are manufactured with iron based amorphous alloy.These blocks offer a unique combination of high saturation induction, high permeability and low losses.These Blocks can be arranged in different layouts. |
| Detail | Current transformer of power system plays an important role in providing a current in its secondary winding proportional to the alternating current flowing in its primary. They are commonly used in metering and protective relaying in the power plants and substations where they facilitate the safe measurement of large currents, often in the presence of high voltages. The current transformer safely isolates measurement and control circuitry from the high voltages typically present on the circuit being measured.
Comparing with the traditional core material, such as silicon steel and permalloy, Iron based nanocrystalline alloy takes the advantage of high permeability and low cost, and is thus more competitive in the application of precise current transformer with 0.2, 0.2s, and 0.1 accuracy class, Bushing current transformer for Epoxy resin cast, Gas insulated or oil-immersed switchgears, LV, MV and HV switchgear, and other apparatus in electric power transmission and distribution system. |
| Advantage | Nanocrystalline cores have high curie temperature about 560ºC, much higher than traditional ferrite core about 200ºC. High curie temperature make nanocrystalline core excellent thermal stability, and can continuous working at up to 120ºC environment.
Nanocrystalline cores is the best choice for application of common mode choke. |
| Application | Open-type current transformers |
| Characteristics | High permeability; low loss; high precision; small size; easy for measurements. |
| Specification Sheet | a-core build; b-window width; c-window height;d-strip width;
e-core width;f-core length;Lm-length of magnetic path;
Ac-section area;Mass-weight; |
Guangzhou Coilcore Electronic Technology Co., Ltd founded in 1995, as a leading manufactures and supplier of R&D, manufacture amorphous core, Nanocrystalline core, CT (Current Transformer), Inductors, and Transformers, Our range comprise of:
1. Common Mode Filter Chokes
2. Current Transformer
3. Differential Mode Chokes
4. Automotive Chokes (for car audio)
5. Magnetic Amplifier
6. PFC Chokes
7. ISDN Splitter
8. GFCI (Ground-Fault Circuit Interrupters)
9. ELCB (Earth Leakage Circuit Breaker)
10. ALCI(Appliance Leakage-Current Interrupters)
11. Core and Current Transformer for energy meters (Watt hour -meters )
We have profuse designs with series quality grade, and expressly, our price is very competitive because we are manufactory, we are the source. Our R&D team, LED by experienced professors and senior engineers, are dedicated themselves to develop new products to satisfy customers' requirements about the specification and package of the needed goods.
Based on "Faith, Innovation, Solidarity, Enterprise", following the policy of "persisting in technique innovation and scientific management, best quality, respectable customer", we are always trying to contribute to customers.
