Browse Categories

Can VFD Cables Really Eliminate Noise?

SAB VFD Cable Demonstration Cables Variable Frequency Drive

You may have heard us talking about using VFD cable in your installations and wondered if this is really worth it or just some new form of snake oil.  So, we setup a test in our shop to prove this out.

For a baseline test, we used standard 600v SOOW cord, just like everyone uses.  You can see on the scope that there is noise emitted from the cable.  This is a small amount of radiated noise, but we are only running a 480v 1/2hp motor with no load, so the current is very small.  If this were a larger motor, this noise level would be much higher.  This noise could affect sensitive electronics and sensors in proximity to the cable.

Now we am testing this same setup but using SAB’s VFD Lean cable and SAB EMC rated cord grip.  We have wired the cable to the variable frequency drive per the drive manual.  As you can see, we still have the same noise at the drive terminal.  But once we cross the shield and grounding strap, the noise is eliminated.  Wouldn’t you know it, a Faraday cage actually works!

We hope this demonstration shed  some light on what seems to be a little known fact.  If you have any questions on this, or would like more information, give us a call, we’d be happy to help. 

Tags

Ramco TV RamcoTV Banner Omron Ramco Innovations ABB Demonstration Lindsey Shepard Banner Engineering Brad Vorrie factory automation banner Variable Frequency Drive Sensor Safety Ramco safety Omron Automation sensor lighting ACS880 Q4X ACS355 Dean Anderson NJ Turck automation machine safeguarding omron Tech Tip DXM100 demonstration vision safety controller wireless Omron Adept Industrial Internet of Things ramco tv Rick Hillmer industrial automation Clear Object Detection Wireless Controller RFID Wireless Q3X PLC Machine Controller Safety Switch Vision Basics Vision Adept Robotics Cobot Camera Servo IO-Link eWON ABB Drives Banner engineering ewon flexy Overall Equipment Effectiveness OEE technology what is the best safety controller LED Lights omron automation Factory Automation ABB ACS880 Ramcotv WLS28-2 Banner VE Camera Allen Bradley PLC Ethernet IP Euchner DXM DXM programming PM Series Wireless node Programming ACS580 Jokab QS18 clear object detection Remote I/O F3SG Light Curtain TM Series Collaborative Robot iVu vision sensor Nidec Digitax Unidrives SP Epsilon Drives Control Techniques Lighting tower lighting TL70 SAB Cosy 131 Industrial Ethernet Router Collaborative Robots Ramco Custom Products sensors Omron TM Series Ramco Innovation omron nj Flexy Banner DXM DXM 100 Banner Q4X ewon IIoT Grace Engineered Products arc flash safety omron g5 servo predictive maintenance process improvement Operational Equipment Effectiveness Ramco Tv wireless technology Banner Lights LED remote connectivity industrial router ramcotv motor control safe torque off xs26-2 ramco innovations machine safety Direct Torque Control Omron NJ LED Lighting Ross Controls AF Contactors omron 1s Omron Safety best object detection sensor factory safety Omron STI Banner VE Smart Camera vision systems omron nj plc how to Industrial Automation Automation (Industry) Strip Light Underspeed Measurement VE smart Camera Connecting to an Allen Bradley PLC using EthernetIP What is the best camera for vision inspections Connecting Banner VE Camera to AB PLC tech tip programmable controller sd card sd card functionality NX1 NX1P2 Eaton M22m Pilot Devices MGB Gate Lock Panasonic LX 101 LX 101 Color Mode Setup Jeremy Honnold Setting up a color sensor LX100 Series LX 100 programming Panasonic Sensors Programming Tips How do you program a DXM Setting up Event Scheduling in the DXM WLB32 abb acs355 leader follower variable frequency drive LM Series Measurement Interlock Switches E5C Temperature Controller hot spot monitor grace engineered Winding Application LE550 Motor Sizing Software D40P Speed Control Autotuning q4x ramco vision basics Power-loss ride trough Spot 10 Pulse Frequency Modulation qs18 Eden OSSD BLCEN E3NX Fiber Amplifier Engraving ultrasonic sensor QT50U Bluetooth ePLC Swivellink mounting brackets robot end of arm tooling custom mounting brackets sensor brackets vision system brackets lighting brackets Setting up email alerts in the DXM Setting up texting alerts in the Banner DXM DXM alarm notifications Robot Programming TM Series Programming Vision guided programming TM Series Vision Guided applications NX1P Red Lion D40ML WLB92 XS26-2 safety interlock switches I/O Settings indication lighting Capacitive Proximity Sensor Inductive Proximity Sensor BL Series ezscreen ls safety light curtains Advanced Features analog speed control vibration temperature qm42vt WLS27 basic startup NIC Inductive Coupler Microscan MicroHAWK MV smart camera Exlar Tritex II Linear Actuator Roller Screw Technology Tech Tips VFD Cable Cables WIFI Panel Build Two-hand Controls PTL110 what is the best pick to light device Pick-to-light systems pick-to-light Best robot for palletizing palletizing how to set up palletizing robot palletizing TM Series Robots Landmark Feature easy robot programming how to program a TM robot TM Robot Variable Frequency Drives VFD Parameter Backups ABB ACS550 ACS550 Parameter backups How do I backup parameters in my drive A2W pushbuttons K30 K50 K30 pro K50 pro Pro Editor Software Indicator lights LED lights what is the best indicator light How do I remove harmonics Drive technology Harmonic mitigation How do I get rid of harmonics in my factory active harmonic filter PQF filter what removes harmonics from my line IEEE519 compliant sine wave how do I create a balanced load to the system How to connect an ewon flexy to an omron nj how to connect an ewon flexy to an omron nx1p omron nx1p how to connect an ewon flexy to omron Flexy 205 how do I connect a flexy to an NJ DXM Wireless Radio How do I bind a node to the DXM Binding a node to the Banner DXM Wireless data radio DXM 150 How do I connect my Q4X to an Allen Bradley PLC Turck IO-Link Block Q4X IO-Link connectivity connect a Q4X and Truck io-link block to an Allen Bradley PLC allen bradly PLC connections flexy 205 how to connect the flexy to an allen bradley PLC? how to connect an ewon to an allen bradley plc ecatcher software using ecatcher to connect to an allen bradley plc allen bradley plc remote access remote data collection ACS380 Daisy chain Drives remotely monitor your drive How do I daisy chain keypads remote monitoring ABB ACS380 How do I daisy chain a drive daisy chain drive keypads monitor multiple drives Industry 40 cyclical data transfer acyclical data transfer communication io-link communication what is io link communication advantages of io link advantages of io link communication how to manually program the DXM How do I map registering in the DXM how do I manually set up variables in the Banner DXM Overall equipment effectiveness Predictive maintenance AB contactors Safety Contactors ABB Safety Contactors What are the best contactors what are the best contactors for safety applications ABB AFS Contactors ABB Contactors Allen Bradley contactors safety applications contactors for safety applications what is the best contactor Banner DXM 100 how do I connect the DXM to an Allen Bradley PLC ethernet communication Connecting the DXM to an Allen Bradley PLC how do I connect the DXM100 to an Allen Bradley PLC GracePorts Communication Portal Arch Flash Arch Flash Prevention Remote Access Communication ways to avoid arch flash how to avoid arch flash Omron Sysmac Studio Press Control Hydraulic Press Control what is the best press control process sysmac add-on library press control function blocks press control made easy function block library what is the OEE calculation Oee what is the overall equipment effectiveness calculation how do I calculate overall equipment effectivenss machine production improvement OEE calcualtion example what is overall equipment effectiveness machine productivity process analysis availability performance quality quality control Grace Engineered Hot Spot Monitor temperature monitoring thermography what is the best was to monitor temperature what is the best temperature monitoring product Grace Hot Spot Monitor Wireless technology How do I reduce wiring Q120 Banner Q120 what's the best call for parts solution? Call for parts 6 button pendant wireless pendant banner wireless wha't the best wireless product omron safety Omron safety controller Omron NX NX Safety controller NX Safety control unit ethercat ethernet IP Ramco innovations UV Lights LED Strip light what is the best inspection light UV inspection light eWON Flexy data collection what is the best product for data collection what is the best product for remote troubleshooting remote data monitoring and collection data monitoring data gateway data management what is the best data management product industiral internet of things remote troubleshooting Flexy 201 worldwide connectivity flexy industrial data gateway what is the best industrial router? machine to machine router data acquisition remote data acquisition ABB Safety Machine Safety VFD Variable frequency drives fso-12 safety module safey modules what is the best safey module VFD safety modules ramco innovation what is the best motor control how can I be more energy efficient flexible safety controller Banner xs26-2 expandable safety controller xs26-2 programming xs26-2 software overview what's the best vision camera vision applications vision cameras FQ2 Omron FQ2 inspection inspection tools what's the best inspection tool dean anderson omron sti rope pull switch what is the best rope pull switch? emergency stop switches STI safety products ramcoTV Safety module acs880 what is the best vfd what is the best drive fso-12 abb sfo-12 variable frequency drives safety function module Omron Auotmation Electronic Camming Camming for industrial applications Omron NX1P Omron servos Omron controllers Simplify camming how do I simplify mechanical camming simplify mechanical camming easy electronic camming setup simplify camming setup how do I setup mechanical camming Banner Lighting what's the best light for industrial applications WLS28 IP69k Lights cascadable lights energy efficient lighting what is the best light for machine enclosures banner safety banner safety controller automation safety sc26-2 banner xs26-2 banner sc26-2 safety controller update profinet safety Ramco Innovaitons Remote Access Communication Port RamPort how to avoid arc flashes ways to avoid arc flashes Remote Access port Igus Energy chains e-chains wire management systems what is the best wire management system cable management system what is the best cable management system cable management Igus energy chain Igus e-chain Ross Valves Safety Valves CM Series Valves Double valves Ross CM Series Safe CYlinder return what is the best safety valve pneumatic valves what is the best pneumatic valve best contactor contactor comparison how do I eliminate contactor chatter Rick hillmer electrical control best electrical control products ABB contactors contactor demonstration omron servo servo servo advantages the best servo servo software servo set up omron 1s Servo OmronSTI G9SE Omron G9SE Safety monitoring relays compact safety relays save panel space Omron STI G9SE STI saftey relay Omron Safety relay STI safety monitoring relay Roxtec Sealing Solutions sealing solutions for cables How do you pass a pre terminated cable through a cord grip flexible sealing solutions eliminate cord grips pass multiple cable entries through one hole automation cable solutions Robots Adept Robots Adept Technologies How to choose a robot Picking the right robot Ace software reasons to choose Adept Robots choosing a robot Omron robots reduce contactor chatter contactors motor starters ABB AF Contactors contactors and surge suppressors in one better than Allen Bradley Contactor Advantages Risk Assessment Machine safeguarding how do you apply a risk assessment ANSI/RIA R15.06 EN954-1 ISO13849-1 Category Level Performance Level safety standards machine safeguarding risk assessment Common VFD Problem solutions SAB Cables VFD Cables fixing chopped DC Signal problems in VFDs Fix for electromagnetic interference in VFDs ABB VFDs Fix Common VFD Problems with Proper Cables Q4X sensor Q4X programming Q4X with IO link IO link technology Laser Distance Sensor Banner Wireless wire replacement IIOT Banner DXM100 Internet of Things temperature and humidity monitoring wireless vibration and temperature monitoring wireless tank level monitoring ID Run Options ABB advanced features ABB DTC ABB Direct Torque Control how to perform an ID Run on an ABB ACS880 ACS880 ID Run Options ABB ID Run Options ABB ID Run ACS880 Drive VFD ID Run ID run ACS880 abb direct toruqe control dtc abb motor id run vfd id run abb acs880 id run abb acs 880 acs880 id run acs880 programming manual abb 880 id run acs880 drive Banner sensor measurement sensor laser measurement sensor Time of flight sensor Time of flight long distance sensor 12 meter sensing range fill level sensing web tension control best object detection sensor long distance Push-in Relays Push-in Relay sockets relay sockets Omron Relay Sockets PYF PYF-PU P2RF P2RF-PU PYF Relays P2RF Relays relays Omron D4SL-N Omron D4SLN D4SL-N interlock switch interlock switch Omron Interlock switch STI STI Interlock Switch STI D4SL-N STI Safety safety interlock switch RamcoTV Ramco Innovations Banner VE Series Ve Series Camera insepection system Vision Manger Software Banner Vision Manager Software setting up a vision inspection Banner VE Smart Camera software Adept technologies Omron Adept Technologies Omron Lynx Lynx AIV Adept Lynx AIV Adept Lynx Omron LD LD Mobile Robot Panel Builds UL508A Panels UL508A ACS880 drive multi-drive system Omron G9SP G9SP Safety Controller Safety controller machine safety products safety monitoring device Omron PLC Omron Configuration Software omron STI STI Safety Controller Robot AIV Adept AIV Omron Adept AIV Omron Adept Robot cool robots talking robots programming a robot omron adept robot programming made simple Adept Cobra robot adept ecobra 600 adept robot programming adept robot teaching adept robot adept robots adept tutorial adept cobra 800 adept cobra 600 manual adept ace programmer adept robot training omron adept program programming a adept robot omron adept robotics adept software robot programing adept ace tutorial scara robot programming adept ace Banner lights Lights LEDs Industrial Lighting Heavy-duty lights heavy-duty lighting Manual Motor Protectors advantages of manual motor protectors ABB MS132 ABB Manual Motor Protectors how to increase space in your control panel Air Valve Safety air valve saftey air release pneumatic system pneumatic valve pneumatic safety valve MDM2 Ross MDM2 Ross Controls MDm2 pneumatic safe guarding Area Lights General LED Lights lights energy efficient lights LED area lights factory lighting product overview Omron laser scanner laser scanner Omron OS32C OS32C OS32C Laser scanner out-of-the-box set up set up out of the box set up ABB Disconnect Switches disconnect switches fusible disconnects non fusible disconnects safety switch TL70 tower light tower light modular modular tower light Servo Autotuning G5 Servo G5 Autotuning tuning autotuning motion control Omron G5 G5 servo auto Tuning servo auto-tuning omron g5 omron g5 series omron sysmac servo omron 1s servo omron servo autotuning how tune servo motor omron nj ethercat g5 nx1p with accurax g5 servo ethercat Connecting Ethernet IP Devices Technology How-to Ethernet IP Device Ethernet IP Device Set up omron setup ethernet ip omron ethernet ip configuration tool Omron Network configurator omron ethernet ip omron nj ethernet ip omron network configurator for ethernet/ip omron ethernet ip configuration eds file omron network configurator omron tutorial Gearing Electronic Gearing Emerson Emerson Drives Factory automation automation industry servos programming Demo Automation Sensors Dual Mode Banner Sensor Q4X Sensor How to sensor solutions transparent object detection error proofing Banner Q4x Turck (Business Operation) Computer Network (Industry) How-to (Website Category) Software (Industry) Ethernet (Protocol) Programmable Logic Controller
Show All

Posts

2019
November October September August July
Omron Adept ePLC Connect [07/31/19 01:22 PM] Swivellink Customizable Mounting Brackets [07/30/19 02:14 PM] Banner DXM Tip: Email and Texting Alerts [07/30/19 01:46 PM] Omron TM Series Vision Guided Pick and Place Programming [07/30/19 12:18 PM] Banner iVu Vision Sensor Part II: Emulator Software [07/29/19 09:40 AM] Banner Ivu Vision Sensor Part 1 [07/26/19 03:00 PM] Connecting an Omron NJ or NX1P to a Red Lion HMI [07/26/19 01:22 PM] Emerson Drives Part 2: Power Tools Pro [07/25/19 01:32 PM] Emerson Drives Part 1: Product Overview [07/25/19 01:32 PM] Tech Tip Banner Q3X Contrast Reliability [07/25/19 09:40 AM] Omron D40ML Magnetic Locking Safety Switch [07/24/19 01:32 PM] Banner WLB92 Industrial LED Light Bar [07/24/19 09:40 AM] Banner XS26-2 Expandable Safety Controller [07/23/19 07:00 AM] Banner Q3X: Versatile, Rugged Laser Contrast Sensor [07/22/19 10:00 AM] Banner Magnet Style Non-contact Safety Interlock Switches [07/19/19 04:00 PM] Banner PM Series Wireless Communication [07/19/19 09:40 AM] ABB ACS580 I/O Settings [07/18/19 01:32 PM] Banner Signal Tower and Indication Lighting [07/18/19 09:40 AM] Tech Tip: Banner TL70 Tower Light [07/17/19 09:40 AM] Tech Tip: Inductive vs Capacitive Sensors [07/16/19 01:32 PM] Turck BL Series Remote IO [07/16/19 01:32 PM] Banner EZ Screen LS Safety Light Curtains [07/16/19 01:32 PM] ABB ACS880: Advanced Features [07/16/19 01:32 PM] Analog Speed Control Using ACS355 [07/16/19 01:32 PM] Banner Wireless Vibration & Temperature Sensor [07/16/19 01:32 PM] Omron F3SG-RA Safety Light Curtain [07/16/19 01:32 PM] Banner WLS27 LED Strip Light [07/16/19 01:32 PM] ABB ACS355 Basic Startup Instructions [07/16/19 01:32 PM] ABB ACS355 Variable Frequency Drives [07/16/19 01:32 PM] Turck NIC Inductive Coupler [07/16/19 01:32 PM] Omron Microscan MicroHAWK MV Smart Camera [07/16/19 01:32 PM] Exlar Tritex II Linear Actuator: Part 1 [07/16/19 01:32 PM] ABB ACS880 Variable Frequency Drive [07/16/19 01:32 PM] Banner Q4X: Versatile, Rugged Laser Distance Sensor [07/16/19 01:32 PM] Banner DXM Tips for Programming [07/16/19 01:32 PM] Can VFD Cables Really Eliminate Noise? [07/16/19 01:32 PM] Tech Tip: eWon Cosy 131 with Wifi [07/16/19 01:22 PM] eWON Cosy 131 [07/16/19 01:22 PM] Omron NJ Machine Controller [07/16/19 01:22 PM] Omron TM Series Collaborative Robots [07/16/19 01:22 PM] Ramco Innovations: Helping Customers for Over 55 Years [07/16/19 01:22 PM] Banner Two-Hand Controls [07/02/19 01:32 PM]
April March
2018 2017
December November September August July June May April March February January
2016 2015