ABB ACS6080 User Manual page 55

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(1) Snubber resistor
(2) Snubber capacitor
(3) Rectifier monitoring unit
3BHS842007 E01 REV C
03 POWER ELECTRONICS AND CABINET FEATURES
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Figure 3-8 LSU (12-pulse)
(4) di/dt limiting reactors
(5) Diode stacks
ACS6080 USER MANUAL
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