Measuring Technology for Soft Magnetic Materials

Transcription

1 Measuring Technology for Soft Magnetic Materials

2 Benefit from the economic efficiency and short amortisation period of BROCKHAUS measuring and testing instruments for magnetic materials. Inline measuring coil TGD C-frame Reduce your costs. Improve the quality and value of your products. Fulfil your customers requirements more effectively. Ensure top quality from your suppliers, too. Open up new markets. Speed up your quality control. Measuring technology for fast moving production lines Inline Measuring Systems EBA / TGD Measuring systems for contact-free and continuous inline measurement of power loss, peak induction and material thickness in production lines for electrical steel and cutting lines in steel service centers. Monitoring, quality control and documentation of the soft magnetic properties of electrical steel. EBA Inline Magnetic Measurement Measurement of hysteresis loss and peak induction Material thickness mm Material width mm Frequency 50 / 60 Hz TGD Thickness Measurement Material thickness mm Material width mm Accuracy: better 0,5 % Resolution: 1 µm Hole Detection System Optical hole detection and widths measuring system for inline measurement of holes, cracked edges and band widths Hole size and location in X and Y direction Continuous monitoring and documentation Detection of holes > 1 mm Strip width up to 1600 mm

3 Measuring Laboratory and Calibration Service Strip measuring sensor Punched part sensor Ring core sensor Epstein frame Single-sheet tester Magnetostriction tester Professional measurement and calibration service For testing soft and hard magnetic materials according to IEC ff. Preparation of reference samples Calibration and testing of measuring instruments Testing documentation and certification On-site service Soft magnetic material testing for electrical motor and transformer industry Measuring Instrument C 510 Measuring Unit MPG 200 D Stacking Factor Tester SFT 300 Franklin Tester FT 510 Computer-based measuring unit for the quality control of punched parts and small cuts, stators, transformer cores and rings. High measuring accuracy and reproducibility Frequencies from 12 to 100 Hz Field strengths up to A/m Polarization up to 2 T Suitable measuring coils: SST sensor for slit strips, C 510 sensor for punched parts and small cuts, measuring module for rings, transformer cores and stators High performance-measuring system for the quality control of Epstein samples, slit strips, sheets, stators, transformer cores or ring cores of all sizes. Measurement with Epstein frames according to IEC ff. Computer-based measurement under Windows Software options for free curves, DC bias offset, pulse-width modulation signals, higher harmonics Measuring frequencies: 3 Hz 20 khz (optional DC), optional for higher harmonics 10 khz up to 100 khz Field strengths up to A /m Polarization up to 2 T Measuring system for the evaluation of the filling factor for electrical sheet packages and for the exact determination of the stacking height of stator packages. To be used in the manufacture of electrical motors and transformers. Application in R & D, production and incoming goods control Testing in accordance with IEC , ASTM Integration into superordinated QM systems Measuring unit for the determination of the surface resistance of samples of electrical steel and punched parts. Optional measurement of both sides of the insulation coating. Determination of the resistance of the insulation coating of electrical steel according to ASTM Standard A and IEC For samples of electrical steel and punched parts Computer-based measurement under Windows High system accuracy Modular design Suitable measuring coils (in addition to the C 510 coils): Epstein frame, single-sheet tester, magnetostriction tester

4 Reduce costs Improve quality Increase flexibility Many years of experience in digital precision measuring technology for soft magnetic materials and close cooperation worldwide with experts in industry and research provide the assurance that only a market leader can give. BROCKHAUS is the reliable partner at your side. BROCKHAUS Measuring and Testing Instruments for Grain-oriented and non-grain-oriented electrical steel and other soft magnetic materials All quality grades (fully and semi-finished) All geometries e.g. sheets, coils, strips, punched parts, ring cores Applications in production lines, at testing stations and in research laboratories There is reliable provision for all the measuring processes required for quality control and quality management, at incoming inspection, and throughout the entire production process, in production and processing as well as in research laboratories. MPG Expert evaluation software BROCKHAUS Software BROCKHAUS software is designed to document a wide range of properties. Pre-sets accelerate the measuring process. All measuring processes are documented. Tabular or graphic display of the measured value Comprehensive evaluation of data Statistical evaluation Simple integration into QM systems and standard software The right measuring instrument for your task Compact portable instruments Laboratory instruments Inline measuring systems Coil systems and accessories for every application Individual custom-made coil systems Fully digitized, highly reliable measurement and evaluation of the measured value Measuring process in accordance with all national and international standards (IEC ff.) Flexible configuration of systems through the modular structure of the sensors and electronics Statistical function Measuring categories Specific hysteresis loss Maximum polarization Effective polarization Maximum field strength Effective field strength Remanence Coercive field strength Permeability Specific apparent power Display of hysteresis DC measurement optional Frequency settings from 3 Hz 20 khz (optional 100 khz) Field strength settings from 1 A/m A/m Polarization settings from 0.1 T 2 T Form factor J(H) values for graphic display

5 Dr. Brockhaus Messtechnik GmbH & Co. KG Gustav-Adolf-Str. 4 D Lüdenscheid Germany Phone: +49 (0) Fax: +49 (0) measurements@brockhaus.com