What's the feature of our High precision free sample nanocrystalline core, nanocrystalline toroidal core for current transformer?
Material: Fe-based Nanocrystalline core
Saturation flux density induction: 1.25T
Permeability @ 10KHz: > 50000
Permeability @ 100KHz: >10500
Curie temperature(ºC): 560
Stacking factor: 0.78
Saturation magnetostriction(*10^-6): <2
Resistivity (μΩ.cm): 115
Ribbon thickness: 25μm
Core shapes: Troidal core
What's the application of our High precision free sample nanocrystalline core, nanocrystalline toroidal core for current transformer?
EMC Filter
Switched mode power supply
Computer power supply
Communication and network power supply
Laser and X-ray power supply
Welding equipment and Electrical plating power supply
Solar energy equipment and Wind power generator
Household electrical appliance
Uninterruptable power supply (UPS)
Frequency converter
Inducted heating equipment
high-speed railway power supplies
P/N | core dimension od×id×h mm | Limit dimension | G (g) | Ae cm2 | le cm | I eff mA/ | 10KHz min | 100KHz min | ref. P/N |
OD | ID | H | AL/μH | μ(K) | AL/μH | μ(K) |
NL100705G | 10×6.5×5 | 11.8 | 5.1 | 6.8 | 1.2 | 0.07 | 2.60 | 5.4 | 19.1 | 65 | 4.8 | 14.5 | ~W914 |
NL120805G | 12×8×5 | 14.4 | 6.4 | 7.2 | 2.0 | 0.08 | 3.14 | 7.0 | 20.0 | 65 | | | ~W902 |
NL161008G | 16×10×8 | 17.8 | 8.6 | 10.0 | 5.6 | 0.19 | 4.08 | 10 | 34.0 | 60 | 8.0 | 14.0 | ~W403 |
NL201208G | 20×12×8 | 22.5 | 10.0 | 10.0 | 9.7 | 0.25 | 5.03 | 10 | 40.0 | 64 | 9.3 | 15.0 | ~W409 |
NL201210G | 20×12×10 | 22.5 | 10.0 | 12.5 | 11.5 | 0.31 | 5.03 | 10 | 50.0 | 65 | 11.7 | 15.0 | |
NL201210GL | 20×12×10 | 22.5 | 10.0 | 12.5 | 11.5 | 0.31 | 5.03 | 10 | 22-33 | 28-42 | | | |
NL211508GC | 21×15×8 | 23.6 | 12.1 | 11.4 | 7.5 | 0.19 | 5.65 | 10 | 25.0 | 60 | 5.8 | 14.0 | |
NL252010G | 25×20×10 | 27.6 | 17.4 | 12.8 | 10.4 | 0.20 | 7.07 | 15 | 21.3 | 62 | 5.5 | 15.5 | W523 |
NL261910GC | 26×19×10 | 28.5 | 16.2 | 13.2 | 14.1 | 0.27 | 7.06 | 15 | 29.0 | 60 | 6.8 | 14.0 | |
NL261610G | 26×16×10 | 28.0 | 13.7 | 12.5 | 18.0 | 0.39 | 6.60 | 15 | 48.0 | 65 | 11.5 | 15.5 | ~W380 |
NL261610GL | 26×16×10 | 28.0 | 13.7 | 12.5 | 18.0 | 0.39 | 6.60 | 15 | 21-32 | 28-42 | | | |
NL302010GC | 30×20×10 | 33.0 | 17.4 | 13.1 | 28.0 | 0.71 | 8.17 | 20 | 46.0 | 64 | 10.5 | 14.6 | ~W423 |
NL322010GLC | 32×20×10 | 34.5 | 17.7 | 12.5 | 28.0 | 0.71 | 8.17 | 20 | 20-30 | 28-42 | | | |
NL322015G | 32×20×15 | 34.5 | 17.7 | 18.5 | 42.0 | 0.71 | 8.17 | 20 | 70.0 | 65 | 14.0 | 13.0 | FT-3KM N3320E |
NL403215G | 40×32×15 | 43.1 | 28.7 | 18.5 | 37.9 | 0.46 | 11.3 | 30 | 36.5 | 70 | 8.34 | 16.0 | W422 |
NL403215GL | 40×32×15 | 43.1 | 28.7 | 18.5 | 37.9 | 0.46 | 11.3 | 30 | 15-22 | 28-42 | | | |
NL402510GC | 40×25×10 | 43.2 | 22.6 | 13.5 | 43.6 | 0.59 | 10.2 | 30 | 43.0 | 62 | 10.0 | 14.0 | |
NL402515G | 40×25×15 | 43.1 | 22.5 | 18.5 | 64.2 | 0.86 | 10.2 | 30 | 76.0 | 70 | 16.0 | 15.0 | W424 |
NL402515GL | 40×25×15 | 43.1 | 22.5 | 18.5 | 64.2 | 0.86 | 10.2 | 30 | 31-46 | 28-42 | | | |
NL462715GC | 46×27×15 | 48.4 | 24.4 | 18.5 | 95 | 1.11 | 11.5 | 30 | 60.0 | 50 | 17.0 | 14.0 | FT-3KM F4627 |
NL462725G | 46×27×25 | 48.4 | 24.4 | 18.5 | 164 | 1.78 | 11.5 | 30 | 90.0 | 45 | 26.0 | 13.0 | FT-3KM F4627H |
NL503215G | 50×32×15 | 53.5 | 29.0 | 18.6 | 98 | 1.10 | 12.9 | 30 | 50.0 | 50 | | | |
NL504020GC | 50×40×20 | 53.5 | 36.3 | 23.4 | 79 | 0.76 | 14.1 | 30 | 34.0 | 50 | 9.5 | 14.0 | W516 |
NL504020GL | 50×40×20 | 53.5 | 36.3 | 23.4 | 79 | 0.76 | 14.1 | 30 | 20-30 | 28-42 | 7.5 | 11.0 | ~W565 |
NL504025GC | 50×40×25 | 53.5 | 36.3 | 28.4 | 95 | 0.95 | 14.1 | 30 | 45.0 | 52 | 11.0 | 12.6 | |
NL523618C | 52×36×18 | 56.0 | 32.0 | 23.4 | 110 | 1.12 | 13.8 | 30 | 53.0 | 52 | 13.0 | 12.7 | |
NL523625C | 52×36×25 | 56.0 | 32.0 | 28.4 | 150 | 1.55 | 13.8 | 30 | 70.0 | 50 | 17.0 | 12.0 | |
NL533820GC | 52×36×20 | 57.0 | 34.0 | 24.5 | 122 | 1.17 | 14.3 | 30 | 62.0 | 55 | 14.0 | 14.0 | |
NL655025G | 65×50×25 | 68.0 | 46.5 | 28.6 | 190 | 1.46 | 18.0 | 40 | 50.0 | 50 | | | ~W517 |
NL654030C | 65×40×30 | 69.0 | 36.0 | 35.0 | 350 | 2.93 | 16.5 | 40 | 110.0 | 50 | 25.0 | 11.0 | |
NL805020G | 80×50×20 | 86.0 | 44.7 | 25.7 | 342 | 2.28 | 20.4 | 50 | 72.0 | 50 | 18.0 | 13.0 | W531 |
NL906020G | 90×60×20 | 95.4 | 56.1 | 24.7 | 395 | 2.28 | 23.6 | 50 | 61.0 | 50 | | | W518 |
NL1037530G | 103×75×30 | 109 | 70.0 | 35.0 | 670 | 3.27 | 28.0 | 60 | 74.0 | 50 | | | ~W468 |
NL1008020G | 100×80×20 | 104 | 76.0 | 20.0 | 320 | 1.58 | 28.3 | 80 | 31.0 | 45 | 8.4 | 12.0 | FT-3KM F10080G |
NL1208030GL | 120×80×30 | 125 | 75.0 | 25.0 | 1100 | 4.80 | 31.4 | 80 | 52-79 | 28-42 | 22.0 | 11.5 | |
NL13010030G | 130×100×30 | 135 | 95.0 | 35.0 | 910 | 3.51 | 36.1 | 80 | 60.0 | 50 | 12.4 | 13.0 | W630 |
NL13010030GL | 130×100×30 | 135 | 95.0 | 35.0 | 910 | 3.51 | 36.1 | 80 | 34-52 | 28-42 | 11.0 | 11.5 | |
NL17012025G | 170×120×25 | 178 | 112.0 | 32.0 | 1600 | 4.87 | 45.5 | 80 | 68.0 | 50 | | | |
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.