Powder cores
from amorphous and nanocrystalline materials
As a distributor of our partner AMOGREENTECH, we present the advanced powder cores APH and APM series with an excellent combination of properties for use as cores for power factor correctors chokes, high current output chokes, etc.
In 2021 the following items are available for order
| # | Name | MOQ | Delivery time |
|---|---|---|---|
| 1 | APH20P60 | 20 k psc | 10 weeks |
| 2 | APH20P60-10 | 20 k psc | 10 weeks |
| 3 | APH23P60 | 20 k psc | 10 weeks |
| 4 | APH24P60 | 10 k psc | 10 weeks |
| 5 | APH24P60-12.5 | 20 k psc | 10 weeks |
| 6 | APH24P90 | 10 k psc | 10 weeks |
| 7 | APH27P60 | 10 k psc | 10 weeks |
| 8 | APH27P60-14.4 | 10 k psc | 10 weeks |
| 9 | APH27P60-18 | 10 k psc | 10 weeks |
| 10 | APH27P90 | 10 k psc | 10 weeks |
| 11 | APH27P90-14 | 10 k psc | 10 weeks |
| 12 | APH33P60 | 10 k psc | 10 weeks |
| 13 | APH40P60 | 10 k psc | 10 weeks |
| 14 | APH46P60 | 10 k psc | 10 weeks |
| 15 | APH50P60 | 10 k psc | 10 weeks |
| 16 | APH57P60 | 10 k psc | 10 weeks |
| 17 | APM23P60 | 10 k psc | 10 weeks |
| 18 | APM24P60 | 10 k psc | 10 weeks |
| 19 | APM24P60E14 | 10 k psc | 10 weeks |
| 20 | APM27P60 | 10 k psc | 10 weeks |
| 21 | APM27P60E14 | 10 k psc | 10 weeks |
| 22 | APM27P60E14.4 | 10 k psc | 10 weeks |
| 23 | APM27P60E18 | 10 k psc | 10 weeks |
| 24 | APM33P60 | 10 k psc | 10 weeks |
| 25 | APM40P60 | 10 k psc | 10 weeks |
Delivery of lots from 1000 pieces is possible. Please contact the FTDepartment amotek_ves@mail.ru.
АРН series
Новейшие порошковые (Fe-Si-B) тороидальные магнитопроводы APHTM (Advanced Powder Core), выпускаемые фирмой AMOGREENTECH, изготовлены из измельчённой аморфной ленты на основе железа, имеют уникальное сочетание высокой индукции (Bm = 1.5 Тл), низких потерь (эквивалентных потерям лучших порошковых сердечников структуры Fe-Ni-Mo с индукцией Bm = 0.75 Тл), и низкой цены. Одновременно с малыми потерями магнитопроводы обеспечивают работу в большом поле подмагничивания постоянным током. По сочетанию свойств магнитопроводы превосходят изделия известных мировых лидеров.
The newest powder (Fe-Si-B) toroidal cores APHTM (Advanced Powder Core), manufactured by AMOGREENTECH, are made of crushed iron-based amorphous ribbon, have a unique combination of high induction (Bm = 1.5 T), low losses (equivalent to the losses of the best powder cores of the Fe-Ni-Mo structure with induction Bm = 0.75 T), and low cost. Simultaneously with low losses cores provide operation in a large DC bias field. In terms of the combination of properties, cores surpass the products of well-known world leaders.
Advantages:
- Significant size reduction
- Improving the efficiency of devices
- Reduced cost
- Low ripple current
- Low superheat
Typical APHP90 hysteresis loop
Application:
- Power Factor Correction Chokes for PC Power Supplies
- Server Power Factor Correction Chokes
- Power supplies
- Industrial PC Power Supplies
- Power supplies for LCD TVs
- Output chokes for industrial power supplies
3.3kW on-board charger
PFC cores for vehicles and chargers
| Application recommendation | Scheme | Name | Image |
|---|---|---|---|
| On-board electric vehicle charger (EV OBC) |
PFC 1 (3.7 kW) |
APM40P60 |
|
|
PFC 2 (4 kW) |
APH40P60 |
|
|
|
PFC 3 (4.6 kW) |
APH46P60 |
|
|
| Energy storage systems (ESS) |
PFC 1 (5 kW) |
APH50P60 |
|
|
PFC 2 (5 kW) |
APH57P60 |
|
Recording example:
- 1 – Advanced Powder Core
- 2 - Outside diameter, mm
- 3 - Permeability
- 4 - Permeability value
Products are produced with a permeability value from the range: 26, 60, 75, 90.
A total of 12 standard sizes with an outer diameter from 13.5 to 58 mm.
OVERALL DIMENSIONS AND MAIN CHARACTERISTICS
| Name | Overall dimensions dimensions (coated) (mm) |
Middle line length Lm (sm) |
Eff. section Ас (sm²) |
Volume V (sm3) |
Window area for winding Wa (sm) |
Coeff. induct. AL (μH / turn²) |
Magn. permeability m |
Max magnetomotive force DCB 3) (A * turn) |
|---|---|---|---|---|---|---|---|---|
| Nominal | Nominal | Nominal | Nominal | Nominal | ±8% | Nominal | Max. | |
| APH18P60 | 17.3-9.65-6.35 (18.0-8.9-7.1) |
4.14 | 0.232 | 0.960 | 0.576 | 0.043 | 60 | 496 |
| APH18P90 | 17.3-9.65-6.35 (18.0-8.9-7.1) |
4.14 | 0.232 | 0.960 | 0.576 | 0.064 | 90 | 331 |
| APH20P60 | 20.3-12.7-6.35 (21.1-12.2-7.15) |
5.09 | 0.226 | 1.15 | 1.169 | 0.032 | 60 | 610 |
| APH20P90 | 20.32-12.7-6.35 (21.1-12.07-7.11) |
5.09 | 0.226 | 1.151 | 1.14 | 0.049 | 90 | 407 |
| APH24P60 | 23.6-14.4-8.9 (24.4-13.7-9.8) |
5.88 | 0.388 | 2.281 | 1.49 | 0.051 | 60 | 705 |
| APH24P90 | 23.6-14.4-8.9 (24.4-13.7-9.8) |
5.88 | 0.388 | 2.281 | 1.49 | 0.076 | 90 | 470 |
| APH27P60 | 26.92-14.73-11.18 (27.7-14.1-11.99) |
6.35 | 0.654 | 4.15 | 1.56 | 0.075 | 60 | 762 |
| APH27P90 | 26.92-14.73-11.18 (27.7-14.1-11.99) |
6.35 | 0.654 | 4.15 | 1.56 | 0.113 | 90 | 508 |
| APH33P60 | 33.02-19.94-10.67 (33.83-19.3-11.52) |
8.15 | 0.672 | 5.477 | 2.93 | 0.061 | 60 | 978 |
| APH36P60 | 35.8-22.4-10.5 (36.6-21.9-11.3) |
8.98 | 0.678 | 6.088 | 3.77 | 0.056 | 60 | 1077 |
| APH36P90 | 35.8-22.4-10.5 (36.6-21.9-11.3) |
8.98 | 0.678 | 6.088 | 3.77 | 0.084 | 90 | 718 |
| APH40P60 | 39.9-24.1-14.5 (40.7-23.3-15.4) |
9.84 | 1.072 | 10.5 | 4.26 | 0.081 | 60 | 1180 |
| APH40P90 | 39.9-24.1-14.5 (40.7-23.3-15.4) |
9.84 | 1.072 | 10.5 | 4.26 | 0.121 | 90 | 787 |
| APH46P60 | 46.7-24.1-18.0 (47.6-23.3-18.9) |
10.74 | 1.99 | 21.37 | 4.26 | 0.135 | 60 | 859 |
- 1) Outside diameter - inside diameter - height.
- 2) The value of the magnetomotive force, defined as the product of the DC bias current by the number of winding turns, at which the inductance factor AL is at least 50% of the initial value.
- 3) Operating temperature range from -40 °C to + 125 °C. A short-term temperature rise up to + 150 °C is allowed for a total of no more than 1 hour in the interval of 48 hours.
- 4) By agreement, it is possible to supply other standard sizes of magnetic cores not listed in the table. See the catalog for a complete list of products.
АРM series
The newest powder (Fe-Si-B-Nb-Cu) toroidal cores APMTM, manufactured by AMOGREENTECH, are made of crushed nanocrystalline iron-based ribbon. At a competitive price, high induction (Bm = 1.2 T), they have very low losses, lower than the best powder cores of the Fe-Ni-Mo structure (Bm = 0.75 T). In terms of the combination of properties, cores surpass the products of well-known world leaders.
Advantages:
- Significant size reduction
- Improving the efficiency of devices
- Reduced cost
- Low ripple current
- Minimal losses and overheating
Recording example:
- 1 – Advanced Powder Core
- 2 - Outside diameter, mm
- 3 - Permeability
- 4 - Permeability value
Products are produced with a permeability value from the range: 26, 60, 90, 125
A total of 12 standard sizes with an outer diameter from 13.5 to 58 mm. The size range repeats the AVR series.
DIMENSIONS AND CHARACTERISTICS:
| Name | Dimensions (coated) (mm) |
Middle line length Lm (sm) |
Eff. section Ас (sm2) |
Volume V (sm3) |
Window area for winding Wa (sm2) |
Coeff. induct. AL (μH / turn2) |
Magn. permeability m |
Max magnetic driving force DCB 3) (A * turn) |
|---|---|---|---|---|---|---|---|---|
| Nominal | Nominal | Nominal | Nominal | Nominal | ±10% | Nominal | Max. | |
| APМ20P60 | 20.3-12.7-6.35 (21.1-12.07-7.11) |
5.09 | 0.226 | 1.15 | 1.14 | 0.032 | 60 | 428 |
| АРМ23Р60 | 22.9-14.0-7.6 (23.6-13.4-8.4) |
5.67 | 0.331 | 1.877 | 1.41 | 0.043 | 60 | 476 |
| APH24P60 | 23.6-14.4-8.9 (24.4-13.7-9.8) |
5.88 | 0.388 | 2.281 | 1.49 | 0.051 | 60 | 493 |
| APM24P90 | 23.6-14.4-8.9 (24.3-13.8-9.7) |
5.88 | 0.388 | 2.281 | 1.49 | 0.076 | 90 | 329 |
| APM27P60 | 26.9-14.7-11.2 (27.7-14.1-12.0) |
6.35 | 0.654 | 4.15 | 1.56 | 0.075 | 60 | 533 |
| APM33P60 | 33.0-19.9-10.7 (33.8-19.3-11.5) |
8.15 | 0.672 | 5.48 | 2.93 | 0.061 | 60 | 684 |
| APM36P60 | 35.8-22.4-10.5 (36.6-21.9-11.3) |
8.98 | 0.678 | 6.088 | 3.77 | 0.056 | 60 | 754 |
| APM36P90 | 35.8-22.4-10.5 (36.6-21.9-11.3) |
8.98 | 0.678 | 6.088 | 3.77 | 0.084 | 90 | 503 |
| APM40P60 | 39.9-24.1-14.5 (40.7-23.3-15.4) |
9.84 | 1.072 | 10.5 | 4.26 | 0.081 | 60 | 827 |
| APM46P60 | 46.7-24.1-18.0 (47.6-23.3-18.9) |
10.74 | 1.99 | 21.37 | 4.26 | 0.135 | 60 | 902 |
- 1) Outside diameter - inside diameter - height.
- 2) The value of the magnetomotive force, defined as the product of the DC bias current by the number of winding turns, at which the inductance factor AL is at least 50% of the initial value.
- 3) Operating temperature range from -40 °C to + 125 °C. A short-term temperature rise up to + 150 °C is allowed for a total of no more than 1 hour in the interval of 48 hours.
- 4) By agreement, it is possible to supply other standard sizes of magnetic cores not listed in the table. For the size range, see the catalog (eng).
Program for calculating output chokes ...
