Delta ME300 Series - Page 65

Chapter 7 Optional AccessoriesME300
7-17
Model
Rated
Current
(Arms)
Saturation
Current
(Arms)
Intput /
Output AC
Reactor
(mH)
Intput AC
reactor
Delta part #
Outtput AC
reactor
Delta part #
DC
Reactor
(mH)
DC reactor
Delta part #
VFD13AME43ANNAA
VFD13AME43AFNAA
VFD13AME43ANSAA
VFD13AME43AFSAA
13 26 1.174 DR018A0117 DR018L0117 4.677 DR012D0467
VFD17AME43ANNAA
VFD17AME43AFNAA
VFD17AME43ANSAA
VFD17AME43AFSAA
17 34 1.174 DR018A0117 DR018L0117 3.119 DR018D0311
Table 7-17
The table below shows the THDi specification when using Deltas drives to work with AC/DC reactors.
current
harmonics
Models without Built-in DC Reactors Models with Built-in DC Reactors
No AC/DC
Reactor
3% Input AC
Reactor
5% Input AC
Reactor
4% DC
Reactor
No AC/DC
Reactor
3% Input AC
Reactor
5% Input AC
Reactor
5th 73.3% 38.5% 30.8% 25.5% 31.16% 27.01% 25.5%
7th 52.74% 15.3% 9.4% 18.6% 23.18% 9.54% 8.75%
11th 7.28% 7.1% 6.13% 7.14% 8.6% 4.5% 4.2%
13th 0.4% 3.75% 3.15% 0.48% 7.9% 0.22% 0.17%
THDi 91% 43.6% 34.33% 38.2% 42.28% 30.5% 28.4%
Note
The THDi specification listed here assumes that there is 0.8% resistance (mains electricity) before
the reactors and may be slightly different from the actual THDi, depending on the installation and
environmental conditions (wires, motors).
Table 7-18