Omicron CP SB1 - Page 69

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Appendix
taps, yet this test system has shown that this is incomplete, with potentially
serious consequences. To undertake a complete test to record the values for all
taps with the described test equipment is not a significant effort.
Figure 5-12 Difference "UP" - "DOWN"
Before maintenance
After maintenance
Taps
Taps
Resistance (mΩ)
Resistance (mΩ)
Resistance difference L1 up-down
Resistance difference L1 up-down