Nano crystalline cores for high frequency large power Transformers low price available
Brand Name:King Magnetics
Certification:RoHS, UL94-V0(Plastic Case)
Model Number:N64*40*20T
Minimum Order Quantity:50 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
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details
Company Profile
Product Details
Nanocrystalline cores for high frequency large power Transformers
Nano crystalline material is one kind of amorphous material.
Nanocrystalline cores for high frequency and high power
transformers have high saturation flux density, high permeability,
low core loss, low saturation magnetostriction and good temperature
stability. Widely used as main transformer cores for uni-polar,
push-pull or bi-polar type high frequency and high power switched
mode power supply.
High saturation flux density and low core loss are the primary
demand of a transformer, and nanocrystalline core has the both
properties. Transformers with nanocrystalline cores have features
of small size, high efficiency, low loss, low temperature rise and
excellent temperature stability.
Though we use 2nd generation nanocrystalline materials to make
cores for nano crystalline transformer, we still proide low price
nanocrystalline core, which used 1st generation ribbon, they still
have very good performance.
Core dimensions and Power capacity:
64*40*20 1-3KW
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℃
Please visit: www.nanophous.com
| 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 |
Nano crystalline cores for high frequency large power Transformers low price available
Inquiry Cart
0