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SOLEMI @Milano

SOLEMI High magnetic field facility is located at LASA lab

The LASA infrastructure characteristics are:

  • 2000 m2 surface (offices, laboratory, workshop and experimental area)
  • 50 tons crane
  • 40 l/h He liquefier
Foto 1
16 MVA Installed Electrical power

The SOLEMI facility consists of several magnets, whose main parameters are listed in the following table.

 

NAME  MAGNET TYPE POWER MAX. FIELD (T) AVAILABLE

SPACE (cm)

SOLEMI-1 Solenoid NbTi CC 8 55*
SOLEMI-2 Solenoid NbTi/Nb3Sn CC 12 24**
SOLEMI-3 Solenoid NbTi/Nb3Sn CC 15**** 10**,7.5***
SUPER COMPATTO Solenoid NbTi/Nb3Sn CC 13.5 5.3**
DIPOLO Resistive Dipole CC 1.6, 1.2, 0.9, 0.8 42 (F poli)

6,8,10,12 (gap)

* available space at room temperature
** available space at T=4.2 K
*** available space in gas between 2 e 300 K
**** in SOLEMI2+SOLEMI3 configuration

The powering of the SOLEMI facility is provided by 3 CC power supply with maximum current of 30000 A, 6V. Both series and parallel connection are available.Powering of  2 kA 4V low noise, battery based is possible.
Ancillary equipment & Prototype development tooling

    • Winding machine
    • Oven up to 700 °C in vacuum (Nb3Sn reaction)
    • Oven up to 900 °C in atmosphere (HTSC reaction)
Foto 2
Critical current measurements on superconducting wires up to 2000 A in the sample are possible.

 

 SOLEMI  with sample holder into its bore

Foto 4