Maintenance Manual
Passive Harmonic Filters
Ecosine
®
Economy Line & LV
Frame Size Medium
Page 1: ...Maintenance Manual Passive Harmonic Filters Ecosine Economy Line LV Frame Size Medium...
Page 2: ...Revision 01 May 2018 The most current edition of these instructions PDF format can be obtained from your contact of the Schaffner organization Other technical documentation of our products is also ava...
Page 3: ...issioned They increase the reliability and service life of electric installations help utilize electric system capacity better and are the key to meet Power Quality standards such as IEEE Std 519 2014...
Page 4: ...to be carried out by a trained and certified electrician or technician who is familiar with installation and safety procedures in three phase power systems Warning High voltage potentials are involve...
Page 5: ...ted unfiltered load drive input current A Blank standard voltage rating LV 200V to 240V Filter family 3416 filter for 50Hz 380 500V grids 3418 filter for 60Hz 380 480V grids 3416LV filter for 50Hz 200...
Page 6: ...Schaffner International Maintenance Manual Ecosine Economy Line LV Frame Size Medium May 2018 6 21 1 Frame Size Medium Valid for FN3416 xx xxx FN3418 xx xxx FN3416LV xx xxx FN3418LV xx xxx...
Page 7: ...Size Medium May 2018 7 21 2 Maintenance Schedule Year after start operation Maintenance job 1 2 3 4 5 6 7 8 9 10 11 12 Check and clean fans air flow area Check el value of capacitors Replace Fan Modul...
Page 8: ...ensure that it is switched off disconnected from the grid and capacitors are discharged Check and clean fans air flow area 1 Tool List CLEANING MATERIAL LIST 1 Gloves 2 Brush 3 Cleaning paper 4 Alcoho...
Page 9: ...m May 2018 9 21 2 Work instruction Dismantling process Remove the 5 screws with a socket wrench and a 5 5 mm socket Remove the 3 screws with a socket wrench and a 5 5 mm socket and remove the cover Re...
Page 10: ...he fan module check the area of pollution For cleaning use the brush and cleaning paper with alcohol Clean the fan area Check the area of pollution For cleaning use the brush and cleaning paper with a...
Page 11: ...Work instruction Reassembly process Mount the fan module and tighten the 5 screws with a torque wrench and a 5 5 mm socket with 1 7 Nm Mount the cover and tighten the 3 screws with a torque wrench and...
Page 12: ...NANCE TOOL LIST 1 Socket wrench set 2 Torque wrench 3 Screw driver set 4 Combination wrench set 5 Pliers set 6 Multimeter with capacitance test for example Fluke 175 2 Work instruction Dismantling pro...
Page 13: ...tors with the capacitance meter Choose capacitor test and connect the RED and the BLACK probe to the capacitor Compare the result with the expected value of the capacitor on the wear part table Attent...
Page 14: ...crews with a torque wrench and a 5 5 mm socket with 1 7 Nm Tighten the 5 screws with a torque wrench and a 5 5 mm socket with 1 7 Nm Replace Fan Module 1 Tool List MAINTENANCE TOOL LIST 1 Socket wrenc...
Page 15: ...Size Medium May 2018 15 21 2 Spare Parts Spare part Fan Module 3 Work instruction Dismantling process Remove the 7 screws with a socket wrench and a 5 5 mm socket and open the fan module Disconnect th...
Page 16: ...the fan cable and place the power supply board on the new fan module Tighten the 7 screws with a torque wrench and a 5 5 mm socket with 1 7 Nm Replace Capacitor 1 Tool List MAINTENANCE TOOL LIST 1 So...
Page 17: ...Line LV Frame Size Medium May 2018 17 21 2 Spare Parts Spare part Capacitor 3 Work instruction Dismantling process Remove the 5 screws with a socket wrench and a 5 5 mm socket Remove the 3 screws wit...
Page 18: ...enance Manual Ecosine Economy Line LV Frame Size Medium May 2018 18 21 Disconnect all cables from the capacitors Remove the cable tie unscrew the nut with a combination wrench 18 mm and remove the cap...
Page 19: ...Reassembly process Place the new capacitor tighten the nuts with a torque wrench and a 18 mm socket with 10 Nm use the new cable tie for the fixation of the capacitors Connect all cables on the capaci...
Page 20: ...Schaffner International Maintenance Manual Ecosine Economy Line LV Frame Size Medium May 2018 20 21 Tighten the 5 screws with a torque wrench and a 5 5 mm socket with 1 7 Nm...
Page 21: ...chaffner s global network please go to www schaffner com 2014 Schaffner Group The content of this document has been carefully checked and understood However neither Schaffner nor its subsidiaries assu...
