Figure Appendix B-4 Dc Load Noise Suppression - Honeywell VPR100 User Manual

Appendix B
In DC circuits, the power dissipation under steady state condition can be eliminated by placing a diode (in
series with a resistor) in parallel with the load (see Figure Appendix B-4). The value of R should be less
than or equal to the DC resistance of the inductive load.
Figure Appendix B-4 is an illustration of DC load noise suppression.
302
+
D.C.
supply R
–
Diode

Figure Appendix B-4 DC Load Noise Suppression

VPR & VRX – User Manual
Inductive
load
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