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Product Introduction
The TD8220 is a intelligent instruments applicable for measuring various DC magnetic properties of soft magnetic materias. It meets national standard GB/T 13012-2008,GB/T 3656-2008,GB/T 13888-2009,GB/T 35690-2017, and international standards IEC 60404-4, IEC 60404-7,IEC 60404-15.
Applications
Measuring materials : Soft ferrite, electrical pure iron, silicon steel, NiFe (permalloy), CoFe alloy, amorphous and nanocrystalline alloys, metal magnetic powder core, etc.
Sample shape: Ring or open-circuit specimens measurement..
Supports simulation impact method and scanning method for measurement.
Measurable DC parameters : Bm, Br ,Hc, μi, μm.
Equipped with PC software. Draw magnetization curve ,Hysteresis loop and permeability curve .
Product Introduction
The TD8220 is a intelligent instruments applicable for measuring various DC magnetic properties of soft magnetic materias. It meets national standard GB/T 13012-2008,GB/T 3656-2008,GB/T 13888-2009,GB/T 35690-2017, and international standards IEC 60404-4, IEC 60404-7,IEC 60404-15.
Applications
Measuring materials : Soft ferrite, electrical pure iron, silicon steel, NiFe (permalloy), CoFe alloy, amorphous and nanocrystalline alloys, metal magnetic powder core, etc.
Sample shape: Ring or open-circuit specimens measurement..
Supports simulation impact method and scanning method for measurement.
Measurable DC parameters : Bm, Br ,Hc, μi, μm.
Equipped with PC software. Draw magnetization curve ,Hysteresis loop and permeability curve .
Technical Specifications
Magnetic Parametes
Sample | Method | Parameters | Uncertainty ( k = 2 ) | Repeatability |
Ring | impact method | Bs | 1.0% | 0.3% |
Br | 1.0% | 0.3% | ||
Hc | 1.0% | 0.5% | ||
μi | 4.0% | 1.5% | ||
μm | 2.0% | 1.0% | ||
Open-circuit | Permeameter (impact method) | Bs | 2.0% | 0.5% |
Permeameter/Electromagnet (scanning method) | Bs | 2.0% | 0.5% | |
Br | 2.0% | 0.5% | ||
Hc | 2.0% | 0.5% | ||
Solenoid | Hc | 2.5% | 1.0% |
Test conditions: ( 23 ± 5 ) ° C , test after demagnetization of the ring sample.
The ring impact is measured by the simulated impact method, and the ratio of the outer diameter to the inner diameter should be less than 1.1.
Output | Current range | 0 ~ ± 6 A |
Maximum power | 120 W | |
Resolution | 0.005%*RG ① | |
Uncertainty | 0.2% | |
Magnetic flux measurement | Fluxmeter ranges | 500 μWb、5 mWb、25 mWb |
Drift | ± (0.05% * RG) / min or ± 1 μ WB / min, taking the maximum of two numbers | |
Uncertainty | 0.3% + 5 μWb | |
Magnetic field measurement | range | 0~4000 mT |
Uncertainty | ≤2500 mT;± 0.5%*RG | |
Feature | Hall probe nonlinear correction function |
Remarks : RG is the range.
Technical Specifications
Magnetic Parametes
Sample | Method | Parameters | Uncertainty ( k = 2 ) | Repeatability |
Ring | impact method | Bs | 1.0% | 0.3% |
Br | 1.0% | 0.3% | ||
Hc | 1.0% | 0.5% | ||
μi | 4.0% | 1.5% | ||
μm | 2.0% | 1.0% | ||
Open-circuit | Permeameter (impact method) | Bs | 2.0% | 0.5% |
Permeameter/Electromagnet (scanning method) | Bs | 2.0% | 0.5% | |
Br | 2.0% | 0.5% | ||
Hc | 2.0% | 0.5% | ||
Solenoid | Hc | 2.5% | 1.0% |
Test conditions: ( 23 ± 5 ) ° C , test after demagnetization of the ring sample.
The ring impact is measured by the simulated impact method, and the ratio of the outer diameter to the inner diameter should be less than 1.1.
Output | Current range | 0 ~ ± 6 A |
Maximum power | 120 W | |
Resolution | 0.005%*RG ① | |
Uncertainty | 0.2% | |
Magnetic flux measurement | Fluxmeter ranges | 500 μWb、5 mWb、25 mWb |
Drift | ± (0.05% * RG) / min or ± 1 μ WB / min, taking the maximum of two numbers | |
Uncertainty | 0.3% + 5 μWb | |
Magnetic field measurement | range | 0~4000 mT |
Uncertainty | ≤2500 mT;± 0.5%*RG | |
Feature | Hall probe nonlinear correction function |
Remarks : RG is the range.
PC Software
Support Windows system, easy to operate.
The test report contains complete curves, test results, test conditions and sample parameters.
Test results support direct printing, export JPG or Excel.
Automatically save measurement data, draw complete magnetic curves, and test conditions and sample parameters.
Main interface (impact method)
Main interface (scanning method)
Measurement results (impact method)
Measurement results (scanning method)
PC Software
Support Windows system, easy to operate.
The test report contains complete curves, test results, test conditions and sample parameters.
Test results support direct printing, export JPG or Excel.
Automatically save measurement data, draw complete magnetic curves, and test conditions and sample parameters.
Main interface (impact method)
Main interface (scanning method)
Measurement results (impact method)
Measurement results (scanning method)