True Pulse – PFM technology

TRUE PULSE

Measuring system of permanent magnets based on the principles of the Pulsed Field Magnetometry (PFM).

The magnetic characteristics of the sample are measured during the short time of the magnetization pulse given by the magnetizing coil. During the pulse, the dedicated measuring coil simultaneously detects the magnetizing field H and the magnetic polarization J. The sample is placed in a holder and the holder is precisely positioned inside the measuring area by an electric axis, which brings the sample in for the measure and out after the measure. During the movement, a fluxmeter permits the additional measure of the flux related with the magnetic polarization of the working point.

We are currently working on a innovative new design

MEDIA

TECHNICAL PDF

Materials measured

Any hard magnetic materials
Any shape

FAST & EASY CHARACTERIZATION

Full hysteresis cycle in a fraction of second for every high-coercivity materials
Very fast measure with innovative coil design: one measure every 10 seconds
Continuous measurement cycles during cooling of a sample from high T permits the thermal behavior of any PM
The measure is possible with any shape
From 0.5 mm to 10 mm dimensions
Automatic polarity change
Magnetizing field higher than 5 T

SOFTWARE TRUE PULSE

The software is designed to automatically take care of all aspects of the measure: insertion of the sample, polarity setting, magnetization, acquisition and measure, extraction, elaboration, and post-processing. The operator just needs to insert a very limited and simple set of parameters and press the start button. Other useful options, such as the automatic report, printing, database, etc. complete the wide range of possibilities covered by this equipment.

BASIC CONFIGURATION

Magnetizer
Magnetizing coil
Measuring coil
Bench with automatic positioning system and safety optical barriers
Fluxmeter
Acquisition system (board)
Fiber optic temperature sensor and dedicated signal conditioner
Industrial PC + Monitor
Electrical cabinet with power supply and service electronics
Chiller

SUPPORT

Support is guaranteed via TeamViewer, Skype and through our software that allows sending, manually or scheduled technical assistance request via email.

TRAINING

The training is provided both during the Acceptance test in Laboratorio Elettrofisico before delivery and, upon request, at Customer’s facility.