Timken VHIN 10 Manual Del Usuario página 8

Safety features
• The heater will switch off automatically if the ambient temperature
exceeds 70ºC (158ºF).
• When using the temperature mode, the heater will switch off automati-
cally if the rate of temperature rise is too low.
• On models equipped with a swing arm, the arm can be fixed in the open
position.
An induction heater works due a magnetic field. In the table below are
there are some measured values of the flux density in milliTesla (mT).These
values are measured in different radii and heights around the heater.These
measurements can be used as a guide in conforming to local regulations
regarding the maximum time exposure of people to magnetic fields.
The values below are only valid for this combination of bearing type and
yoke bar.
Different configurations may give different values. Due to the large variety
of bearing types in combination with the different yoke bars it is impos-
sible for us to give every possible value.
Heater type
Model VHIN10
Yoke bar 40
Bearing 6215
Models VHIS35
& VHIN35
Yoke bar 60
Bearing 6219
Model VHIS100
Yoke bar 70
Bearing 6222
noticeheaterGB.indd 6
Radius/ h = 250 mm h = 500 mm
height (10in)
R = 250 mm 0,785 mT
R = 500 mm 0,054 mT
R = 750 mm 0 mT
R =1000 mm 0 mT
R = 250 mm 2,950 mT
R = 500 mm 0,310 mT
R = 750 mm 0,500 mT
R =1000 mm 0 mT
R = 250 mm 6,800 mT
R = 500 mm 0,935 mT
R = 750 mm 0,204 mT
R =1000 mm 0,034 mT
R =1250 mm 0 mT
h = 750 mm h =1000 mm
(20in) (30in)
0,110 mT 0 mT
0,012 mT 0 mT
0 mT 0 mT
0 mT 0 mT
1,070 mT 0,120 mT
0,170 mT 0,050 mT
0,250 mT 0 mT
00 mT 0 mT
4,310 mT 0,590 mT 0,110 mT
0,696 mT 0,230 mT 0,042 mT
0,152 mT 0,059 mT
0,023 mT 0,003 mT
0 mT 0 mT
6
h = 1250 mm
40in) (49in)
0 mT 0 mT
0 mT 0 mT
0 mT 0 mT
0 mT 0 mT
0 mT 0 mT
0 mT 0 mT
0 mT 0 mT
0 mT 0 mT
0 mT
0 mT
0 mT 0 mT
0 mT 0 mT
0 mT 0 mT
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