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Summary of Contents for Emerson PACMotion VFD Series
- Page 1 Installation Guide GFK-3185A August 2020 PACMotion™ VFD Input/Output Chokes (IP20 and IP66 Versions) INSTALLATION GUIDE...
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Page 2: Table Of Contents
PACMotion VFD Input/Output Chokes Installation Guide Contents GFK-3185A August 2020 Contents Section 1: Important Safety Information ........ 1 Section 2: Input Line Chokes ..........2 Using Input Chokes ....................2 Dimensions – IP20 Single Phase Versions ............. 2 Mounting Dimensions – IP66 Versions ..............4 Installation Schematic Diagram ................ - Page 3 It is understood that Emerson may make changes, modifications, or improvements to the equipment referenced herein or to the document itself at any time. This document is intended for trained personnel familiar with the Emerson products referenced herein.
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Page 4: Important Safety Information
PACMotion VFD Input/Output Chokes Installation Guide Section 1 GFK-3185A August 2020 Section 1: Important Safety Information This option is specifically designed to be used with the VFD variable speed drive product range and is intended for professional incorporation into complete equipment or systems. If installed incorrectly, it may present a safety hazard. -
Page 5: Input Line Chokes
PACMotion VFD Input/Output Chokes Installation Guide Section 2 GFK-3185A August 2020 Section 2: Input Line Chokes Using Input Chokes Input chokes help to protect the VFD from spikes on the incoming power supply, as well as reducing input harmonic currents. It is recommended that an input choke is used under the following circumstances: •... - Page 6 PACMotion VFD Input/Output Chokes Installation Guide Section 2 GFK-3185A August 2020 Part Number Connection ØD Rated Rated Inductance Weight Size (mm) (mm) (mm) (mm) (mm) (mm) Volts Amps (mH) (kg) IC866-ICH-006- 4.8 x 9 603-20 IC866-ICH-010- 5 x 8 603-20 IC866-ICH-036- 8 x 12 0.81...
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Page 7: Mounting Dimensions - Ip66 Versions
PACMotion VFD Input/Output Chokes Installation Guide Section 2 GFK-3185A August 2020 Mounting Dimensions – IP66 Versions Part Number Connection ØD Rated Rated Inductance Weight Size (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) Volts Amps (mH) (kg) IC866-ICH-016- 1.83 201-60 IC866-ICH-025- 1.17... -
Page 8: Output Line Chokes
PACMotion VFD Input/Output Chokes Installation Guide Section 3 GFK-3185A August 2020 Section 3: Output Line Chokes Using Output Chokes AC Inverters use a fast switching pulse width modulation (PWM) technique to create a variable frequency AC Output to the connected motor. The fast switching of the output of the drive when connected with long motor cables results in a reflected voltage at the motor which can be up to three times the AC supply voltage, with a very fast rise time. -
Page 9: Mounting Dimensions - Enclosed Versions
PACMotion VFD Input/Output Chokes Installation Guide Section 3 GFK-3185A August 2020 Mounting Dimensions – Enclosed Versions Part Number Connection ØD Rated Rated Inductance Weight Size (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) Volts Amps (mH) (kg) IC866-OCH-008-603-60 5.5 x 7 IC866-OCH-012-603-60 5.5 x 12 151 IC866-OCH-018-603-60... -
Page 10: General Contact Information
Note: If the product is purchased through an Authorized Channel Partner, please contact the seller directly for any support. Emerson reserves the right to modify or improve the designs or specifications of the products mentioned in this manual at any time without notice. Emerson does not assume responsibility for the selection, use or maintenance of any product.
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