Auxiliary modules
4.
AUXILIARY MODULES
Exte
rnal Brakin
g Resistors
174
Ref.2003
· 148 ·
QC-PDS
HARDWARE
4.3.3
Ohm value
The user will select the required resistor model to be installed according
to table
and depending on the energy to be dissipated in the
application. FAGOR supplies the resistor upon request.
Therefore, use the attached table to select the resistor for your QC-PS-
module with enough rms dissipation power to dissipate the energy
generated while braking.
Installation
See section,
8.5.6 CONNECTING THE EXTERNAL BRAKING RESISTOR(S) TO NON-
Chapter
of this manual shows the dimensions.
WARNING.
When connecting an external Ballast resistor, make sure that
its Ohm value is exactly the same as the one shown in the technical
characteristics table for the corresponding non-regenerative power supply
in chapter
of this manual.
T. H4/10
Selecting the Ballast resistor according to the installed non-
regenerative power supply. Required Ohm values.
POWER SUPPLY
OHM
RMS POWER
RESISTANCE
QC-PS-025
QC-PS-045
18
950 W
ER-TH-18/1100
1.3 kW
ER-TH-18/1800
2.0 kW
ER-TH-18/2200
2.0 kW
ER-TH-18/1000+FAN
3.0 kW
ER-TH-18/1500+FAN
4.0 kW
ER-TH-18/2000+FAN
Summary of Contents for QC-PDS
Page 1: ...DRIVE QC PDS Hardware manual Ref 2003...
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Page 16: ...16 Ref 2003 16 Previous I QC PDS HARDWARE This page intentionally left blank...
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Page 80: ...2 POWER SUPPLIES Power supplies 80 Ref 2003 QC PDS HARDWARE...
Page 138: ...3 DRIVES Drives 138 Ref 2003 QC PDS HARDWARE...
Page 174: ...4 AUXILIARY MODULES Auxiliary modules Ref 2003 174 QC PDS HARDWARE...
Page 302: ...8 INSTALLATION Installation Ref 2003 302 QC PDS HARDWARE...
Page 366: ...12 COMMERCIAL MODELS Commercial models Ref 2003 QC PDS HARDWARE 366...
Page 367: ...ANNEXES...
Page 368: ...ANNEX A1...
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