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Optional PFCCs
Power factor correction capacitors
(PFCCs) are designed to provide
power factor correction for the
compressor motor. Available as an
option for unit-mounted starters, and
remote-mounted starter.
Table 13 - PFCC Design Voltage per Compressor Voltage Application
PFCC
Design Voltage
240V/60 Hz
480V/60 Hz
600V/60 Hz
2400V/60 Hz
4160V/60 Hz
PFCC
Design Voltage
480V/50 Hz
440V/50 Hz
460V/50 Hz
480V/50 Hz
4160V/50 Hz
48
Electrical
Information
Note: Remember that the PFCC
nameplate voltage rating must be
greater than or equal to the
compressor voltage rating stamped
on the unit nameplate. See Table 13
to determine what is appropriate for
each compressor voltage
application.
Compressor Motor Voltage
(See CDHF Nameplate)
200V/60 Hz
208V/60 Hz
380V/60 Hz
440V/60 Hz
460V/60 Hz
480V/60 Hz
575V/60 Hz
600V/60 Hz
2300V/60 Hz
2400V/60 Hz
3300V/60 Hz
4000V/60 Hz
4160V/60 Hz
Compressor Motor Voltage
(See CDHF Nameplate)
380V/50 Hz
3300V/50 Hz
PFCC
CAUTION
Equipment Damage!
PFCCs must be wired into the
starter correctly! Misapplication of
these capacitors could result in a
loss of motor overload protection
and subsequent motor damage.
PFCCs are wired as shown in Figure
24 where the capacitor leads are run
through the overload transformer.
CDHF-SVN01B-EN
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