Product Name: 201h Magnetic Measurement Equipment for Soft Magnetic of Steel Model NO.: 201H Trademark: LJ Transport Package: Wooden Carton Origin: China HS Code: 9031803100 Product Description 201H Automatic measurement magnetAutomatic measurement of the demagnetization curve of permanent magnetic material such as ferrite, AlNiCo, NdFeB, SmCo, etc. Accurate measurement of the magnetic characteristic parameters of remanence Br, coercive force HcB, intrinsic coercive force HcJ and maximum magnetic energy product (BH)max.Adopt ATS structure, users can customize different configuration as required: According to the intrinsic and size of measured sample to decide the electromagnetic size and corresponding testing power supply; Select different measuring coil and probe according to the option of measuring method. Decide to whether choosing fixture in accordance with sample shape. Decide to whether selecting heating installation or not according to the test requirement.Applied StandardsGB 11209-89 Methods of magnetic properties detection of magnetic rubberGB/T 3217-2013 Magnetic testing methods of permanent magnetsGB/T24270-2009 Methods of measurement of temperature coefficient of magnetic properties of permanent magnetic materialsMeasured ParametersMangnetic polarization (Js)Remanence (Br)Coercivity (HcB)Intrinsic coercivity (Hcj)Max magnetic energy product (BH)maxRecoil permeability (µrec)B(H) hysteresis loopB(H) demagnetization curveMain Features1. Automatic measurement on saturation hysteresis loop and magnetic characteristic parameters of generally permanent-magnet material such as Ferrite, Rubber & Plastic Magnet and AlNiCo, Js, Br, HcB, HcJ, (BH)max and μrec.2. Automatic measurement on demagnetization curve and magnetic characteristic parameters of rare earth permanent-magnet materials such as NdFeB and SmCo, etc. At the second quadrant: Br, HcB, HcJ, Hk (H90) and (BH)max.3. Test sample shapes: toroid, round cake, square, tile and other irregular shapes.4. Adopt B coil + fluxmeter to measure magnetic induction, zero shift of integrator can be self-corrected through software.5. Adopt J coil + fluxmeter to measure magnetical polarization, remnant coil area of J coil can be automatically compensated through software.6. Magnetic field intensity can be measured with Hall magnetometer, nonlinear error of hall probe can be corrected through software, within 0 ~ 2.4 T range, nonlinear error can be controlled within ±0.2%.7. Adopt H coil + fluxmeter to measure magnetic field intensity, Hall magnetometer only used to indicate zero point of magnetic field so as to thoroughly eliminate nonlinear error of hall probe.8. Optimal range of field voltage, fluxmeter and magnetometer can be automatically set up.9. Magnetization, testing and demagnetization of general permanent magnetic sample can be completed at one time, time set up 20 seconds ~ 60 seconds.10. Rare earth permanent magnetic samples need saturation magnetizing before testing, testing time 60 seconds ~ 120 seconds.11. The sample after testing can be in a state of demagnetization or magnetizing, freely selected buy users.12. Select heating head and temperature controller to detect magnetic characteristics of Ferrite, AlNiCo and rare earth material under high temperature (maximam 220°C).13. Select shoe jig for direct measurement on magnetic shoe.Software Functions1.1. Operate under Windows 95/98, Windows 2000/XP operating systems, Chinese/English or pure English interface optional, conform to Windows software specification, visual and simple operation.2. Full automatic control, intelligent identification, minimize manual operation.3. Sampling waveform and instrument status under real-time monitoring, and can be stopped at any time.4. Automatic completion of data calculation, and temperature conversion of test result.5. File system adopts database format, can directly print or output test result to Excel form.6. Powerful file management functions: data saving and deleting and remove all the date, etc.7. Data files contain complete sampled data, sample parameters, instrument parameters and testing schemes, adopt text format, can be conveniently typed into other software.8. Display B(H) and J(H) magnetic hysteresis loop or demagnetization curve and B(BH) magnetic energy-product curves, it can display the coordinate information of every data point on curve.9. Simultaneously Display of several testing data's curve diagram, for example: Demagnetization curve or magnetic hysteresis cycle of same sample under different temperatures, demagnetization curve or magnetic hysteresis cycle of different samples, etc.10. Support various models of printers, test report accurately match printer sheet.11. Print preview function, can conveniently regulate the size and edge distance of test report.12. Test report can be directly printed, or generate JPG image file.13. JPG image file can be sent directly through E-mail, or saved into disk.14. Test reports contain complete curve diagrams, test results, test conditions and sample parameters. Both Chinese and English format can be adopted to facilitate adding user mark and enterprise name.Technical ParametersTest AlNiCo standard sample, measuring error on entire magnetic hysteresis cycle estimated: B: 1%, H: 1%Parameters measuredBr (%)HcB (%)HcJ (%)(BH)max (%)Uncertainty(k=2)1112Repeatability (constant temperature)± 0.3± 0.3± 0.3± 1Hardware ParametersTPS-2000H Test Power SupplyDCT130 ElectromagnetOutput Voltage: 0 ~ ±100 VOutput Current: ±20 A (maximum value)Stability: superior to 0.05%Output protection: overvoltage, overflowing, short-circuitsprotectionHead Diameter: 130 mmHead Spacing: 0 ~ 50 mm (continual adjustable)Maximal Magnetic Field: 1.5 T (head spacing10 mm,coil current 20 A)TPS-2100H Test Power SupplyDCT150 ElectromagnetSupply Voltage: single phase, 220V 50HzOutput Voltage: 0 ~ ±120 VOutput Current: ±30 A (maximum value)Output protection: overvoltage, overflowing, short-circuits protectionHead Diameter: 150 mm shrink to 80 mmHead Spacing: 0 ~ 50 mm (continual adjustable)Maximal Magnetic Field: 2.4 T (head spacing 10mm, coilcurrent 30 A)TPS-2300H Test Power SupplyDCT250 ElectromagnetSupply Voltage: three phase, 380V 50HzOutput Voltage: 0 ~ ±300 VOutput Current: ±60 A (maximum value)Output protection: overvoltage, overflowing, short-circuits protectionHead Diameter: 250 mm shrink to 80 mmHead Spacing: 0 ~ 80 mm (continual adjustable)Maximal Magnetic Field: 3.0 T (head spacing10 mm, coil current 60 A)LZ-210B FluxmeterPC6023 A/D D/A cardRange: 2.5, 5, 10, 20 mWbFull Range Precision: 0.5%Zero Shift: 2 μWb / 30 seconds (2.5 mWb)A/D Conversion: 12 bits, 4 channelsConversion Time: < 10 μsConversion Accuracy: 0.1% (full range)D/A Conversion: 12 bits, 2 channelsConversion Accuracy: 0.1% (full range)LZ-210H MagnetometerPC6016 A/D D/A cardRange: 0.5, 1, 1.5, 3 TFull Range Precision: 0.5%Non-Linearity: ±0.2% (software correction)A/D Conversion: 16 bits, 8 channels differential inputConversion Time: < 10 μsConversion Accuracy: 0.01% (full range)D/A Conversion: 16 bits, 2 channelsConversion Accuracy: 0.01% (full range)ConfigurationNoProduct Model201H130201H150201H2501ElectromagnetDCT130DCT150DCT2502Test Power Supply2 kW3 kW18 kW3Fluxmeter ConfigurationOne LZ-210BTwo LZ-210B4MagnetometerLZ-210H5Data Acquisition CardPC60166Measurement SoftwareHMTest partial functionsHMTest all functions7Computer andPrinterAdvantechIPC+ HP1108 laser printer8Standard SpecimenOne AlNiCo standard sample9Fixed CoilOne B coilOne J coilJ coil + H coil10Test Specimen CategoryAlNiCoFerriteAlNiCoFerriteNdFeBAlNiCoFerriteNdFeBSmCo11Specimen Size(with round sample as an example)Diameter 3 ~ 100 mmThickness 3 ~ 50 mmØ < 130 - 1.2 HGeneral permanent magnetic:Ø 3 ~ 60 mmH 3 ~ 50 mmRare earth permanent magnetic:Ø 5 ~ 20 mmH 5 ~ 15 mmGeneral permanent magnetic:Ø 3 ~ 120 mmH 3 ~ 50 mmRare earth permanent magnetic:Ø 5 ~ 50 mmH 5 ~ 30 mmCAUTION:As the products of our company are in constant updates, the change of products without pre-notice.AccessoriesModelParameterPictureDCT-130Flat polesPower source: 2kVAColumn diameter: 130mmSurface diameter: 130mmField strength: 1.5TUniform filed: Ø<130mm-1.2*h(sample height)Shrink polesPower source: 2kVAColumn diameter: 130mmSurface diameter: 60mmField strength: 2.2TUniform filed: Ø<60mm-1.2*h(sample height)DCT-150Flat polesPower source:3kVAColumn diameter: 150mmSurface diameter: 150mmField strength: 1.5TUniform filed: Ø<150mm-1.2*h(sample height)Shrink polesPower source: 3kVAColumn diameter: 150mmSurface diameter: 60mmField strength: 2.7TUniform filed: Ø<60mm-1.2*h(sample height)DCT-250Heating polesPower source: 18kVAColumn diameter: 250mmSurface diameter: 120mmField strength: /Uniform filed: Ø<120mm-1.2*h(sample height)Shrink polesPower source: 18kVAColumn diameter: 250mmSurface diameter: 80mmField strength: 3.2TUniform filed: Ø<80mm-1.2*h(sample height)Flat polesShrink polesTrumpet polesHeating polesTile-shape customized poles