Connection Of The Power Improving Dc Reactor - Mitsubishi Electric FR-F740 EC Instruction Manual

Connection of stand-alone option units
3.7.6

Connection of the power improving DC reactor

When using the DC reactor, connect it between terminals P1 and P/+. In this case, the jumper
connected across terminals P1 and P/+ must be removed. Otherwise, the reactor will not exhibit
its performance.
For the 01160 or less the optional DC reactor can be connected as required. For the 01800 or
more a DC reactor is supplied and has to be installed.
Remove the
NOTES The wiring distance should be within 5m.
The size of the cables used should be equal to or larger than that of the power supply cables
(R/L1, S/L2, T/L3).
For inverters ≥ 01800 the supplied DC reactor has to be installed to the mentioned terminals.
3 - 42
jumper.
Fig. 3-34:
Connection of a DC reactor
DC reactor
Wiring
I001040E_F