Nihon Denji Sokki (NDK) DC type 6700BH Curve Tracer (1.59MA/m (20kOe); 795kA/m/s (1kOe/s))

Power input: AC100±10V, 50/60Hz, 30A

Maximum Applied Magnetic Field: 1.59MA/m (20kOe) at Gap 7mm

Magnetic field sweep speed(*1): 795kA/m/s (1kOe/s); Triangular wave, Variable speed

Excitation power supply: 20A DC, 60V

Measurement time (*1): Approx. 1 min. or more Variable

Magnet shape (*2):

Cylinder: Diameter, height: approx. 5 to 30 mm each

Prism: Width, depth, and height: approx. 5 to 3 mm each

Repeatability (*3): J: ±1%, H: 1%

Temperature application: no

Main measurement items: Residual flux density: Br, Saturation magnetic polarization: Js, Coercive force: HcB, HcJ, Maximum energy product: BHmax, Orientation: Br/Js, Angular ratio: Hk/HcJ

External dimensions [W×D×H]: 750×750×1500mm

Mass: Approx. 600kg

*1 When all quadrants are measured and maximum magnetic field is set.

*2 Standard shape: Diameter 10mm, height 7mm, cylindrical

*3 Calculated using Br and HcJ for the same sample and under the same measurement conditions. Varies depending on sample method and characteristics.

Datasheet