Optional External Emc Filters - Emerson SP1201 Installation Manual

Safety Product
Introduction
Information information
10.4.4 Switching frequency filter capacitors
The capacitors specified below are suitable for operation at any switching frequency. These being sized for operation at 3kHz, however, operation
above 3kHz is possible with the capacitors being more effective.
Table 10-29 200V Switching frequency filter capacitor
Capacitor part Capacitance
no. uF
1664-1074 7
1664-2174 17
1665-8324 32
1664-2644 64
Table 10-30 400V Switching frequency filter capacitor
Capacitor part Capacitance
no. uF
1610-7804 8
1665-8324 32
1665-8484 48
1665-8774 77
1665-8394 39
Table 10-31 575V / 690V Switching frequency filter capacitor
Capacitor part Capacitance
no. uF
1666-8113 11
1666-8223 23
1668-7833 8.3
1668-8163 16.6
Switching frequency filter capacitor specification
Overload - I = 1.3 x I
max rated
I = 200 x I
inrush rated
The 3-phase switching frequency filter capacitors are
situated on the input of the regen system. As a result the
capacitor can also absorb harmonics if present from the
supply, and in worst case conditions result in the capacitors
CAUTION
running hot or even failure.
Switching frequency filter capacitor MCB
An MCB should be fitted between the AC supply and the 3-
phase switching frequency filter capacitor. This is to protect
the capacitor and the wiring to the mains busbar from
damage by faults or overloads.
CAUTION
NOTE
The 3-phase switching frequency filter capacitors can absorb harmonics
from the supply or notching currents from DC drives which can result in
spurious tripping of the MCB. Therefore considerations must be made to
the supply when sizing the MCB, if these are present at high levels. In
this situation consult the drive supplier for advice.
Unidrive SP Regen Installation Guide
Issue Number: 2
System Mechanical Electrical
design installation installation
I Max ∅
Max L
rated
mm mm
A
1.7 53 114
4.3 116.2 204
11 116.2 204
16.6 116.2 204
I Max ∅
Max L
rated
mm mm
A
2.64 82 204
11.0 121 204
14.0 121 204
24.0 121 204
20 121 204
I Max ∅
Max L
rated
mm mm
A
5 116.2 204
10 116.2 204
7.3 116.2 204
12.4 116.2 204
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Getting
Optimisation Parameters
started
Weight Fixing stud
kg mm
0.3 M 12 @ 15Nm
0.4 M 12 @ 10Nm
1.3 M 12 @ 10Nm
1.2 M 12 @ 10Nm
Weight Fixing stud
kg mm
0.5 M 12 @ 15Nm
1.1 M 12 @ 10Nm
1.3 M 12 @ 10Nm
1.5 M 12 @ 10Nm
1.5 M 12 @ 10Nm
Weight Fixing stud
kg mm
1.3 M 12 @ 10Nm
1.4 M 12 @ 10Nm
1.2 M 12 @ 10Nm
1.2 M 12 @ 10Nm
10.5

Optional external EMC filters

Table 10-32 Unidrive SP / EMC filter cross reference
Drive
SP1201 to SP1202
SP1203 to SP1204
SP2201 to SP2203
SP3201 to SP3202
SP4201 to SP4203
SP5201 to SP5202
SPMD1201 to SPMD1204
SP1401 to SP1404
SP1405 to SP1406
SP2401 to SP2404
SP3401 to SP3403
SP4401 to SP4403
SP5401 to SP5402
SP6401 to SP6402
SP3501 to SP3507
SP4601 to SP4606
SP5601 to SP5602
SP6601 to SP6602
SPMA1401 to SPMA1402
SPMD1401 to SPMD1404
SPMA1601 to SPMA1602
SPMD1601 to SPMD1604
Technical Component
data sizing
Discharge resistor
Ω
390k
390k
390k
390k
Discharge resistor
Ω
390k
390k
390k
390k
390k
Discharge resistor
Ω
390k
390k
390k
390k
Schaffner
CT part no.
4200-6118
4200-6119
4200-6210
4200-6307
4200-6406
4200-6503
4200-6315
4200-6118
4200-6119
4200-6210
4200-6305
4200-6406
4200-6503
4200-6603
4200-6309
4200-6408
4200-6504
4200-6604
4200-6603
4200-6315
4200-6604
4200-6316
Diagnostics
Epcos
CT part no.
4200-6121
4200-6120
4200-6211
4200-6306
4200-6405
4200-6501
4200-6313
4200-6121
4200-6120
4200-6211
4200-6306
4200-6405
4200-6501
4200-6601
4200-6308
4200-6407
4200-6502
4200-6602
4200-6601
4200-6313
4200-6602
4200-6314
199