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FE-2100HAB type permanent magnet material magnetic property measuring device
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FE-2100MQ Rare Earth Permanent Magnet Material Quality Test Device
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FE-2100AM permanent magnet magnetic declination measuring instrument
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FE-2100MD Rare Earth Permanent Magnetic Flux Density Experimental Device
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Contact Us
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Sales Department 1 (Product Selection and Design)
Contact: Yonghong Zhu
Responsible scope: Selection guide for magnetic measurement products,Design of non-standard magnetic measurement andmagnetic field equipment,FE-2100AM Permanent magnet magnetic declination measuring instrument, FE-2100MQ permanent magnet magnetic moment measuring instrument.
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Sales Department 2 (Magnetic Field Generation and Coil)
Contact: Ye Hu
Responsible scope: Mainly responsible for Gauss meter and flux meter Magnetic field coils, magnetic field generators, Measuring magnetic field coils, magnetizers and other equipment.
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Sales Department 3 (Hard magnetic materials)
Contact: Bin Yuan
Responsible scope: FE-2100R series space magnetic field measuring instrument,Permanent magnet material measurement technology consultation,FE-2100H permanent magnet material measuring device and other equipment.
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Sales Department 4（Soft magnetic materials）
Contact: Jiaquan Ding
Responsible scope:FE-30SST silicon steel sheet iron loss tester,FE-2100M silicon steel material measuring device,FE-2100SA Soft Magnetic AC Measuring Device,FE-2100SD soft magnetic DC measuring device and other instruments.
FE-2100SD-3 Soft Magnetic DC Measuring Instrument
Classification:
Hotline:
- Product Details
- Parameter
- Principle
- Software
- Reference
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- Commodity name: FE-2100SD-3 Soft Magnetic DC Measuring Instrument
- Commodity ID: 1303290182484250624
The FE-2100SD-3 soft magnetic material DC magnetic performance test system is mainly used to measure various soft ferrite, pure iron, silicon steel, permalloy, amorphous and nanocrystalline ring samples or open-circuit bars under DC static conditions. The basic magnetization curve and hysteresis loop of the strip-shaped soft magnetic material can accurately measure the static magnetic characteristic parameters such as the initial permeability μi, the maximum permeability μm, the saturation magnetic induction intensity Bs, the remanence Br, and the coercive force Hc.
Introduction
The FE-2100SD-3 soft magnetic material DC magnetic performance test system is mainly used to measure various soft ferrite, pure iron, silicon steel, permalloy, amorphous and nanocrystalline ring samples or open-circuit bars under DC static conditions. The basic magnetization curve and hysteresis loop of the strip-shaped soft magnetic material can accurately measure the static magnetic characteristic parameters such as the initial permeability μi, the maximum permeability μm, the saturation magnetic induction intensity Bs, the remanence Br, and the coercive force Hc. (Open circuit measurement only measures Bs and Hc, of which only magnetic permeability is tested for non-magnetic materials)
Application
Automatically complete the demagnetization of closed-circuit samples, the demagnetization method is AC low-frequency demagnetization, the frequency is not higher than 10Hz, to ensure the repeatability of the initial permeability of the metallic soft magnetic material; the basic magnetization curve and permeability of the soft magnetic material of the closed-circuit sample are tested by the impact method Rate curve; the impact method is used to test the static hysteresis loop and related parameters of the soft magnetic material; the solenoid flux meter method is used to test the DC magnetic properties of the cylindrical ferromagnetic rod, and the relationship between the magnetization and the external magnetic field is implemented Demagnetization correction to obtain the relationship curve of the true magnetization intensity of the material to the magnetic field; a large number of tests are carried out on round bar semi-hard and semi-soft ferromagnetic samples with B type permeance meter; scanning method is allowed in open circuit solenoids and permeance meters use.Standards
GB/T 13012-2008 Measurement method for DC magnetic properties of soft magnetic materials
GJB 937-90 Method for measuring magnetic permeability of weak magnetic materials
SJ/T 10281-91 Calculation of Effective
Parameters of Magnetic Parts
IEC 60404-4 DC magnetic properties measurement method for soft magnetic materialsIEC 404-7 Method for measuring the coercivity of open-circuit magnetic materials
Key words:- Soft magnetic measurement
- Soft magnetic DC measuring instrument
- Soft magnetic material measurement
- Magnetization curve
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Excitation power supply
Output Power 350VA 500VA 1000VA Output range ±35V/10A ±50V/10A ±50V/20A Output current 0.01A,0.1A,1A,10A 0.02A,0.2A,2A,20A Power supply：220V±10%，50HzStability: 0.05%Resolution: 1uA/2uAAccuracy: 0.1%数据采集控制模块 AD part
Input voltage: ±5 volts.AD converter: 16-bit AD, speed 2000-20000 channels/sec.Channel input impedance: 1 Mohm.System accuracy: ±0.1% FSR.Noise (peak value): less than ±1LSB (typical, 500 sampling points)Typical AD conversion speed:USB1.1 interface: 200 calls/sec. 1-16 channels can be collected per callDA partTwo-way 16-bit DA converter.Output voltage: ±5 volts.Output voltage accuracy: ±0.1%, resolution 12 bits.Output voltage settling time: less than 100 microseconds.DA output speed: 2000-4000 times/sec (USB2.0 interface)Electronic integrator Power requirements: ±12V.Magnetic flux range: 0.25~0.5~1~2~2.5~5~10~20mwb.Resolution: 0.0001mWb.Accuracy: 0.5%.Drift: 0.001mWb/min -
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Instrument model
FE-2100SD
FE-2100SD1
FE-2100SD3
Instrument picture
Ring sample
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Open circuit measurement
Solenoid
×
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B-type permeability meter ×
×
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Test range
Ring sampleui,ur,Br,Hc,Hs,Bs
Round stick:ui,ur,Br,Hc,Hs,Bs
Bar, stick:Br,Hc,Hs,Bs
Sample requirements
According toGBT13012-2008 specification ring sample requires inner and outer diameter ratio≥0.8
Suitable for measuring ferromagnetic cylinders with aspect ratio greater than30
Suitable for testing ferromagnetic material strips and rods. The length of the test sample must be greater than100mm.
Test curve graph
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Address: 10th Floor, New Cooperation International Trade City, Economic and Technological Development Zone, Loudi City, Hunan Province (Intersection of Xiangyang Street East and Yingchun Road)
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