- Modell Nr.: U core
- Bescheinigung : RoHS
- Verbund : Rubber Magnet
- Art : Permanent
- Anwendung : Lautsprecher Magnet , Schmuck Magnet , Moto Magnet
- Trademark: coilcore
- Packing: Wooden Boxes and Carton,or According to Your Deman
- Standard: according to your deman
- Origin: China
- HS Code: 85049090
- Production Capacity: 10000/Week
Bedingungen
U-Form Ferrit-Kern-Magnet
niedrige Kosten u. Qualität
hohe Permeabilität, dämpfungsarm
ROHS, REICHWEITE genehmigt
EE/EC/ETD/EI/UU
U-Form Ferrit-Kern-Magnet
MnZn weiche Ferrit-Magnetkerne
Kernreichweite:
E-Ikerne, EE-Kerne, EER/ETD Kerne, UU Kerne, UYF Kerne, EP-Kerne, RM Kerne, P.M.-Kerne,
PQ Kerne, ET/FT Kerne, t-Kerne
Merkmale:
Material der Sättigungs 1.High, niedrige Kosten &high Leistungsfähigkeit
Reichweite der Induktanz 2.wide, niedrige magnetische Leckage der hohen aktuellen Fähigkeit
Widerstand Gleichstrom-3.low, gute Steuerung auf den Geräuschen wegen des toroidal constructure
4.Characteristics: Kleiner Datenträger, grosse Stromabgabe, ausgezeichnete aktuelle erstickende Leistung
materielles availiable 5.Various, zum der verschiedenen Frequenzanforderungen zu genügen
Magnetische Eigenschaften der keramischen Magneten (harte Ferritmagneten) | ||||||||
Chinesischer Standard | ||||||||
Material | Br | Hcb | Hcj | (BH) maximal | ||||
mT | Kilogramm | KA/m | KOe | KA/m | KOe | KJ/m3 | MGOe | |
Y10T | 200~235 | 2.0~2.35 | 125~160 | 1.57~2.01 | 210~280 | 2.64~3.52 | 6.5~9.5 | 0.8~1.2 |
Y20 | 320~380 | 3.2~3.8 | 135~190 | 1.70~2.38 | 140~195 | 1.76~2.45 | 18.0~22.0 | 2.3~2.8 |
Y22H | 310~360 | 3.1~3.6 | 220~250 | 2.77~3.14 | 280~320 | 3.52~4.02 | 20.0~24.0 | 2.5~3.0 |
Y23 | 320~370 | 3.2~3.7 | 170~190 | 2.14~2.38 | 190~230 | 2.39~2.89 | 20.0~25.5 | 2.5~3.2 |
Y25 | 360~380 | 3.6~4.0 | 135~170 | 1.70~2.14 | 140~200 | 1.76~2.51 | 22.5~28.0 | 2.8~3.5 |
Y26H | 360~390 | 3.6~3.9 | 220~250 | 2.77~3.14 | 225~255 | 2.83~3.21 | 23.0~28.0 | 2.9~3.5 |
Y27H | 370~400 | 3.7~4.0 | 205~250 | 2.58~3.14 | 210~255 | 2.64~3.21 | 25.0~29.0 | 3.1~3.7 |
Y30 | 370~400 | 3.7~4.0 | 175~210 | 2.20~2.64 | 180~220 | 2.26~2.77 | 26.0~30.0 | 3.3~3.8 |
Y30BH | 380~390 | 3.8~3.90 | 223~235 | 2.80~2.95 | 231~245 | 2.90~3.08 | 27.0~30.0 | 3.4~3.7 |
Y30-1 | 380~400 | 3.8~4.0 | 230~275 | 2.89~3.46 | 235~290 | 2.95~3.65 | 27.0~32.0 | 3.4~4.0 |
Y30H-2 | 395~415 | 3.95~4.15 | 275~300 | 3.46~3.77 | 310~335 | 3.90~4.21 | 28.5~32.5 | 3.5~4.0 |
Y32 | 400~420 | 4.0~4.2 | 160~190 | 2.01~2.38 | 165~195 | 2.07~2.45 | 30.0~33.5 | 3.8~4.2 |
Y33 | 410~430 | 4.1~4.3 | 220~250 | 2.77~3.14 | 225~255 | 2.83~3.21 | 31.5~35.0 | 4.0~4.4 |
Y35 | 400~410 | 4.00~4.10 | 175~195 | 2.20~2.45 | 180~200 | 2.26~2.51 | 30.0~32.0 | 3.8~4.0 |