ABB DCS880 H1 - Line Reactors Type ND401 to ND413 (Uk = 4 %)

Accessories
138
3ADW000462R0301 DCS880 Hardware Manual e c
Line reactors type ND17
Line reactors type ND401 to ND413 (u
k
= 4 %)
Line reactors of types ND401 to ND413 are sized to the unit‘s nominal current and frequency (50 /
60 Hz). These line reactors with a u
k
of 4 % are designed for use in light industrial / residential
environment. They have high inductive voltage drop, but reduced commutation notches. These line
reactors are designed for drives, which usually operate in speed control mode with 400 or 500 V
AC
mains. Thus the load cycle has to be taken into account. The percentage which is taken into account
for that duty cycle is different depending on the mains.
–for U
Mains
= 400 V
AC
follows I
DC1
= 90 % of nominal current
–for U
Mains
= 500 V
AC
follows I
DC2
= 72 % of nominal current
Line reactors ND401 to ND402 are equipped with terminals. The larger ones ND403 to ND413 are
equipped with busbars. When connecting them to other components, please consider relevant
standards in case the busbar materials are different.
Attention:
Do not use the line reactor terminals as cable or busbar support!
Line reactor
(uk = 4 %)
L
[H]
IRMS
[A]
ipeak
[A]
UNominal
[V]
Weight
[kg]
Power losses DC current for
Umains = 400 V
AC
DC current for
Umains = 500 V
AC
Fe [W] Cu [W]
ND401 1000 18.5 27 400 3.5 13 35 22.6 18
ND402 600 37 68 7.5 13 50 45 36
ND403 450 55 82 11 42 90 67 54
ND404 350 74 111 13 78 105 90 72
ND405 250 104 156 19 91 105 127 101
ND406 160 148 220 22 104 130 179 143
ND407 120 192 288 23 117 130 234 187
ND408 90 252 387 29 137 160 315 252
ND409 70 332 498 33 170 215 405 324
ND410 60 406 609 51 260 225 495 396
ND411 50 502 753 56 260 300 612 490
ND412 40 605 805 62 280 335 738 590
ND413 35 740 1105 75 312 410 900 720
ø 1 4
4 0 2 0
2 04 02 0
8 0
v e r z i n n t
M E _ D R O _ 0 0 5 _ N D 1 7 _ a . d s f
t i n - p l a t e d