Static test procedures
Step 4 Now reverse the meter leads, i.e. connect
the positive terminal of the meter lead to the
negative DC bus.
• Connect the negative terminal of the meter
lead to the motor terminals U, V, W in turn.
• The multimeter should show diode drop
around 0.4 volts.
Figure 19: The multimeter
should show diode drop
around 0.4 volts
16 FRCC.PC.036.A2.02
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