High Efficiency Nanocrystalline cores for Power Transformers
Brand Name:King Magnetics
Certification:RoHS, UL94-V0(Plastic Case)
Model Number:100*60*20
Minimum Order Quantity:100 pcs
Delivery Time:15 days
Payment Terms:T/T
Contact Now
Add to Cart
Verified Supplier
Location:
Zhuhai Guangdong China
Address:
1/F, Pingxi 5 Road, Nanping Science and Technology Zone, Zhuhai, Guangdong, 519060, China
Supplier`s last login times:
within 36 hours
Product Details
Company Profile
Product Details
High Efficiency Nanocrystalline cores for Power Transformer
Core dimensions and Power capacity:
70*40*25 3-5KW
80*50*25 4-6KW
100*60*20 6-8KW
120*70*20 7-12KW
120*70*30 12-15KW
130*80*40 15-20KW
130*80*50 20-25KW
Applications
>> Inverter welding machines
>> Electrolytic plating power supplies
>> High Power Laser power supplies
>> Communication, high-speed railway power supplies
>> High frequency heating systems
>> High frequency and high power switched mode power supply
Features
>> High saturation flux density - you can reduce volume of
transformers vs tranditional Ferrite
>> High permeability - improve efficiency,lower exciting
power and reduce copper loss
>> Low coercivity and Low core loss - low temperature rise
>> Excellent thermal stability - working temperature of -40 -
130℃
| Properties | Nanophous cores | Ferrite cores |
| Saturation Flux density(T) | 1.25 | 0.5 |
| Remanence (T) (20KHz) | <0.2 | 0.2 |
| Core loss (20KHz/0.2T) (W/Kg) | <4 | 7.5 |
| Core loss (20KHz/0.5T) (W/Kg) | <40 | can not use |
| Core loss (50KHz/0.3T) (W/Kg) | <50 | can not use |
| Permeability (20KHz) | >20,000 | 2000 |
| Coercivity (A/m) | <2.0 | 6 |
| Saturation magnetostriction(*10^-6) | <2 | 4 |
| Resistivity (μΩ.cm) | 90 | 10^6 |
| Curie temperature(℃) | 560 | <200 |
| Stacking factor | >0.75 | n/a |
more details : www.kingmagnetics.com
High Efficiency Nanocrystalline cores for Power Transformers
Inquiry Cart
0