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Offer
From Non Premium Member |
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Type: |
Sell |
| Subject: |
DX-2012H DC Hysteresis Graph Test System for Hard Magnet |
| Description: |
DX-2012H DC Hysteresis Graph Test System
Automatic 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.
Windows measurement software applied simply. The product conforms to China National Standards GB/T 3217-92, GB 11209-89 and international standard IEC 404-5.
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.
General Features of DC Hysteresis Graph (DX-2012H)
Automatic measurement on saturation hysteresis loop and magnetic characteristic parameters of generally permanent-magnet material such as Ferrite, Rubber & Plastic Magnet and AlNiCo, etc.: Js, Br, HcB, HcJ, (BH)max and µrec.
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.
Test sample shapes: circular ring, round cake, square, tile and other irregular shapes.
Adopt B coil + fluxmeter to measure magnetic induction, zero shift of integrator can be self-corrected through software.
Adopt J coil + fluxmeter to measure magnetical polarization, remnant coil area of J coil can be automatically compensated through software.
Magnetic field intensity can be measured with Hall magnetometer, nonlinear error of hall probe can be corrected through software, within 0 ~ 2.4T range, nonlinear error can be controlled within±0.2%.
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.
Optimal range of field voltage, fluxmeter and magnetometer can be automatically set up.
Magnetization, testing and demagnetization of general permanent magnetic sample completed at one time, time set up 20 seconds ~ 60 seconds.
Rare earth permanent magnetic samples need saturation magnetizing before testing, testing time 60 seconds ~ 120 seconds.
The sample after tested is in demagnetization or magnetizing status, freely selected by users.
Select heating head and temperature controller to detect magnetic characteristics of Ferrite, AlNiCo and rare earth material under high temperature (maximal 220°C).
Select shoe jig for direct measurement on magnetic shoe.
Technical Data of DC Hysteresis Graph (DX-2012H)
System Specifications
Test AlNiCo standard sample, measuring error on entire magnetic hysteresis cycle estimated: B: 1%, H: 1%
Parameters measured Br(%) HcB(%) HcJ (%) (BH)max(%)
Uncertainty (k=2) 1 1 1 2
Repeatability (constant temperature) ± 0.3 ± 0.3 ± 0.3 ±1
Instrument Specifications
TPS-2000H Test Power Supply DCT150 Electromagnet
Output Voltage: 0 ~±100V
Output Current:±20A (maximum value)
Stability: superior to 0.05%
Stability: superior to 0.05% Head Diameter: 150mm shrink to 80mm
Head Spacing: 0 ~ 50mm (continual adjustable)
Maximal Magnetic Field: 2.4T (head spacing 10mm, coil current 30A)
LZ-210B Fluxmeter DCT200 Electromagnet
Range: 2.5, 5, 10, 20mWb
Full Range Precision: 0.5%
Zero Shift: 2µWb /30 seconds (2.5mWb) Head Diameter: 200mm shrink to 120mm
Head Spacing: 0 ~ 50mm (continual adjustable)
Maximal Magnetic Field: 2.4T (head spacing 10mm, coil current 40A)
LZ-210H Magnetometer DCT250 Electromagnet
Range: 0.5, 1, 1.5, 3T
Full Range Precision: 0.5%
Non-Linearity:±0.2% (software correction) Head Diameter: 250mm shrink to 150mm
Head Spacing: 0 ~ 50mm (cont |
| Placement Date: |
Jan 13, 2014 |
| Expiration Date: |
Jan 12, 2019 |
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Company Name: |
Dexing Magnet Tech. Co., Ltd |
| Contact Person: |
Jackie Tsui |
| City: |
Xiamen |
| Country: |
China
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| Local Time: |
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| E-mail: |
Premium
Membership Required (Join Free Today) |
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| Introduction: |
Dexing Magnet is located in the city of Xiamen, China which is a beautiful peninsula also an international seaport, with the factory in Jiangshu, Zhejiang China, was founded in 1985, the former identity is one military factory, researching and developing communication parts, this facility was later acquired by the Dexing Group in 1995.
With manufacturing bases in both USA and Europe and applications engineering staffed facilities around the world, Dexing Magnet is perfectly positioned to provide local support to our customers for all of their magnetic needs. |
| Business Type: |
Manufacturer |
| Areas of Interest: |
1. Electronics & Electricals/Electronic Instruments
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