Frame b pulse transformer circuit board fuses – Rockwell Automation 20P PowerFlex Digital DC Drive User Manual
Page 235
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Rockwell Automation Publication 20P-UM001I-EN-P - February 2013
235
Supplemental Drive Information
Appendix A
Figure 74 - Frame D Switching Power Supply Circuit Board Fuse Location
Frame B Pulse Transformer Circuit Board Fuses
The following fuses are used to protect the MOVs on the Pulse Transformer
circuit board on frame B drives only.
Figure 75 - Frame B Pulse Transformer Circuit Board Fuse Location
Circuit Board ID / Revision
Designation
Fuse (6 x 32 mm)
FIR2-xx / M &below
F1/F2/F3
16 A, 500V fast
The Switching Power Supply circuit board is located on the control panel.
Switching Power Supply fuse holder
Pulse Transformer board fuse locations
(shown with control board EMI shield lowered).
Control board EMI shield
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