31BDL7319L
33
Appendix F. Magnet tension
0.4~0.5Kg
(Module Weight)
60
o
C
80
o
C
120
o
C
(Safety redundancy,
Follow UL 2442)
2.25Kg
6.4Kg
7.0Kg
2.0Kg
Dangerous
Area
Temperature
Magnets tension
1. Each module uses 9 N52 NdFEB magnets. After measurement, the tensile force of N52 NdFEB magnets at various
temperatures is as follows:
Temperature
20
o
C
60
o
C
80
o
C
120
o
C
The tension value of each magnet (Kg)
0.78
0.78
0.78
0.25
Tension value per module (Kg)
7
7
7
2.25
2. The maximum weight of each module is 0.5kg. According to UL2442 standard, 4 times the safety factor is 2.0kg. It can be
seen from the above table that when the temperature is >120 degrees Celsius, the residual pull value of the magnet is close
to 4 times the safety factor, that is, more than 120 degrees is the dangerous area.
Summary of Contents for L Line 31BDL7319L
Page 1: ...Professional Display Solutions L Line 31BDL7319L User Manual English www philips com welcome ...
Page 29: ...31BDL7319L 18 7 After the update is complete click OK See Figure 1 7 Figure 1 7 ...
Page 45: ...31BDL7319L 34 Appendix G Power Data cable measure Installation power cable measure ...
Page 47: ...31BDL7319L 36 Installation data cable measure ...
