Delta CFP2000 Series - Page 97

Chapter 7 Optional Accessories CFP2000
7-12
Model kW HP
Rated Amps of
AC Reactor
(Arms)
Max. continuous
Amps (Arms)
3%
impedance(mH)
5%
impedance(mH)
Built-in
DC
reactor
3% Input AC reactor
Delta part #
Normal
Duty
Light
Duty
Normal
Duty
Light
Duty
Normal
Duty
Light
Duty
Normal
Duty
Light
Duty
Normal Duty Light Duty
VFD220FP4EA-41/-52
/ VFD220FP4EA-52S
22 30
38 45 60.8 54 0.639 0.541 1.065 0.902 Yes DR038AP639 DR045AP541
VFD300FP4EA-41/-52
/ VFD300FP4EA-52S
30 40 45 60 72 72 0.541 0.405 0.902 0.675 Yes DR045AP541 DR060AP405
VFD370FP4EA-41/-52
/ VFD370FP4EA-52S
37 50 60 73 96 87.6 0.405 0.334 0.675 0.557 Yes DR060AP405 DR073AP334
VFD450FP4EA-41/-52
/ VFD450FP4EA-52S
45 60
73 91 116.8 109.2 0.334 0.267 0.557 0.445 Yes DR073AP334 DR091AP267
VFD550FP4EA-41/-52
/ VFD550FP4EA-52S
55 75 91 110 145.6 132 0.267 0.221 0.445 0.368 Yes DR091AP267 DR110AP221
VFD750FP4EA-41/-52
/ VFD750FP4EA-52S
75 100 110 150 176 180 0.221 0.162 0.368 0.27 Yes DR110AP221 DR150AP162
VFD900FP4EA-41/-52
/ VFD900FP4EA-52S
90 125
150 180 240 216 0.162 0.135 0.27 0.225 Yes DR150AP162 DR180AP135
NOTE
* : Use with DR003A0810, but the inductance value will be 3% short.
The following table is spec. of THDi that Delta AC motor drives use with AC reactors.
Motor Drive
Spec
With Built in DC Reactor
Reactor
Spec.
Without installation AC/DC Reactor
3% Input AC Reactor 5% Input AC Reactor
5
th
31.16% 27.01% 25.5%
7
th
23.18% 9.54% 8.75%
11
th
8.6% 4.5% 4.2%
13
th
7.9% 0.22% 0.17%
THDi 42.28% 30.5% 28.4%
Note: THDi may have some difference due to different installation conditions and environment.
THDi Spec.
Table 7-7
Table 7-8