- Contact Person : Ms. Chen Jenny
- Company Name : Foshan Huaxin Microlite Metal Co., Ltd.
- Tel : 86-757-86698372
- Fax : 86-757-86698370
- Address : Guangdong,Foshan,6th Industrial Road, B Sector, Shishan Industrial Zone
- Country/Region : China
- Zip : 528225
Permalloy ribbon
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Performance characteristics:
Model: equal to 1 J 85 and 1 J 79 (PC0Ni-Fe) series
It has high permeability under week magnetic field, high stable performance, high magnetic induction density and low iron core loss, is convenient for processing non-standard products, and is commonly used by mutual induction iron core of zero-sequence and electric leakage switch iron core.
The physical characteristics and electromagnetism characteristics
Model | Saturated induction density Bs(T) | Initial permeability um(Gs/Oe) | Maximum Permeability um(Gs/Oe) | Coercive force Hc(A/m) | Saturated magnetostristive coefficient λs | Curie temperature Tc() | Occupation efficiency (%) |
1J85 | 0.75 | 6×104 | 45×104 | <2.3 | <2×10-6 | 400 | 90 |
Typical perpermance index: (V-A method) (f=50Hz N1=N2=1)
ID/OD×H | Input current (mA) | Output voltage (mV) | ID/OD×H | Input current (mA) | Output voltage (mV) |
Φ14/19×6.5 | 50mA | ≥1.3mV | Φ14/19×8 | 10mA | ≥0.17mV |
Φ10.5/14.5×5 | 50mA | ≥0.5mV | Φ16/21×10 | 10mA | ≥0.21mV |
Φ13/17.8×5 | 50mA | ≥0.8mV | Φ14/20×10 | 10mA | ≥0.2mV |
Φ9.6/13.5×10 | 20mA | ≥0.4mV | Φ8/12×5 | 50mA | ≥0.5mV |
*Other specifications of iron cores may be ordered according to requirements of clients.
Permalloy ribbon
