Qichen Instrument YC-3113 Multipole Magnetic Ring Measurement Device

Sample clamping mechanism

1. When testing circular samples, a high-precision three jaw self centering chuck is used to accurately position the samples, with concentricity better than 0.05mm

2. The matching claws are made of non-magnetic materials to avoid the influence of magnetic conductivity of the fixture on the measurement results.

3. Sample size range (customizable non-standard sizes)

(1) When measuring the distribution of magnetic field on the outer surface (considering the clamping capability of the gripper), the outer diameter is between 5mm and 150mm, and the height is ≤ 75mm;

(2) When measuring the distribution of magnetic field on the inner surface (considering the clamping ability of the gripper), the inner diameter is between 10mm and 100mm, and the height is ≤ 75mm (depending on the sample size, customization is required for inner diameter measurements with a shaft length exceeding 100mm);

(3) The large size of the claw clamp shaft is 60mm;

(4) The stator, outer rotor, and magnetic ring outer clamp can be clamped up to 100mm when the clamp is installed in reverse. 4. Our company can design testing fixtures according to the shape of the sample and testing requirements.

magnetometer

1. Magnetic field range: 1KGs, 2KGs, 4KGs, 8KGs (customized for exceeding the range, confirmed by signing a technical agreement)

2. Small resolution: 0.01Gs

3. Measurement accuracy: better than 0.5%

Hall probe positioning mechanism (exclusive to Lianzhong)

1. The outer layer of the Hall probe is covered with an aluminum alloy bracket, effectively ensuring the strength and verticality of the probe

2. Both the probe fixing block and the probe handle are designed with positioning slots to ensure consistency in the clamping position of the probe

3. The design of the probe anti-collision mechanism ensures that when the probe is obstructed by external forces in the vertical direction during its movement, the device automatically terminates the test and the probe automatically resets. ，

Hand to body integrated probe positioning control

The upper computer software controls the measurement position of the probe, which can be manually controlled by software and hardware to move the probe to the desired measurement position

FUNCTION

⑴ The measurement software can run on the Windows 7 operating system, comply with Windows software specifications, and operate intuitively and simply.

After inputting the sample parameters, the instrument automatically locks the measurement position and transmits the probe to the position without manual intervention.

⑶ The measurement software has built-in FFT algorithm, which can perform harmonic analysis on the test waveform, display and print waveform spectrum analysis reports, and output each

The amplitude data of harmonic components.

⑷ The measurement software automatically determines the number of poles of the magnetic ring and the polarity of the magnetic poles.

⑸ The test results include the peak value, angle, area, width, and half width of each magnetic pole, which users can choose to use or represent relative angles.

The test results include the maximum, minimum, mean, and standard deviation of each parameter.
The curve can dynamically track and display the coordinates of each point on the curve.

⑻ Support various models of inkjet or laser printers, and user logos and company names can be added freely in the test report.

9. It has database function and can output test data to EXCEL for easy analysis of test results.

Qichen Instrument YC-3113 Multipole Magnetic Ring Measurement DeviceTechnical Parameter

Qichen Instrument YC-3113 Multipole Magnetic Ring Measurement DeviceStandard configuration