Tesla offers
individual customers a range of standard clinical gradient coils,
suitable for most MRI magnets and applications, and available for early
delivery. If you would like further information about any of these
designs please complete our online enquiry
form.
Medium
field gradient coils (£1.5
Tesla)
High
field gradient coils (³1.5
Tesla)
Gradient
name
MFC1
MFC2
MFC3
HFC1
HFC2
HFC3
Outside diameter (mm)
792
893
890
882
880
882
Inside diameter (mm)
640
640
670
616
640
550
Imaging sphere (mm dia.)
450
450
450
300
400
250
Strength @ 430A (mT/m)
22.8
25.3
25.6
38.0
35.5
61.5
Slew rate @ 900V (T/m/s)
88
150
114
290
104
227
Heat extraction (kW)
7.3
15
11
8.2
14
17
RMS current (A)
3´120
3´270
3´175
3´200
3´190
3´240
Resistive shims
6
6
6
8-14
7
8-14
Passive shims
Note: Bi-planar actively shielded gradients are
designed and built to order.
