{"product_id":"ge-a20b-1006-0110-03a-servo-drive-controllers","title":"GE A20B-1006-0110\/03A Servo Drive Controllers","description":"\u003cp\u003eConfigured for high-speed axis current loop execution in CNC servo control architectures, the \u003cstrong\u003eGE Fanuc A20B-1006-0110\/03A\u003c\/strong\u003e (\u003cstrong\u003eA20B-1006-0110\u003c\/strong\u003e Power Control Board) provides direct physical\/electrical execution of PWM pulse switching and gate driver modulation.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eA20B-1006-0110\/03A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eGE Fanuc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Servo Amplifier Mounting Chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDerived from Servo Amplifier Power Backplane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoard Type\u003c\/td\u003e\n\u003ctd\u003eServo Amplifier Power Control Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Revision\u003c\/td\u003e\n\u003ctd\u003e\/03A Sub-variant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxis Control Support\u003c\/td\u003e\n\u003ctd\u003eMulti-Axis CNC Servo Power Gate Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Backplane Communication Velocity and Firmware Compatibility\u003c\/h3\u003e\n\u003cp\u003eThe power control board interfaces directly with high-velocity backplane bus communication structures within the GE Fanuc servo amplifier unit to maintain microsecond-level gate pulse distribution. Featuring firmware flash compatibility across major controller revisions, the module supports dynamic I\/O density scaling for feedback resolver lines and current sensing transducers. Synchronous backplane clock processing minimizes thermal dissipation across drive switching stages while ensuring determinism under high-torque acceleration ramps.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What precautions must be observed regarding residual voltage when servicing this power control board?\u003c\/p\u003e\n\u003cp\u003eA: High-voltage DC bus capacitors inside the servo amplifier retain lethal charges after shutdown; verify that DC bus voltage drops below 50 VDC before removing or installing the board.\u003c\/p\u003e\n\u003cp\u003eQ: Can the \/03A revision sub-board be swapped into a unit configured with a different hardware suffix?\u003c\/p\u003e\n\u003cp\u003eA: Hardware revision sub-variants (\/03A) must match existing firmware parameters and power-stage gate timing configurations to prevent PWM switching errors or overcurrent faults on the servo amplifier.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIsolate all AC main incoming power and wait a minimum of 5 minutes for internal drive bus capacitors to fully discharge prior to handling the board.\u003c\/li\u003e\n\u003cli\u003eWear a grounded anti-static wrist strap throughout the installation process to prevent electrostatic discharge damage to gate driver ICs.\u003c\/li\u003e\n\u003cli\u003eEnsure all chassis card-edge ribbon connectors and multi-pin standoff headers seat completely without applying angular stress to the PCB base.\u003c\/li\u003e\n\u003cli\u003eConfirm that thermal interface pads and ground plate bonding screws are tightened to factory torque specifications to ensure proper heat sink contact and noise immunity.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GE","offers":[{"title":"Default Title","offer_id":66927984214131,"sku":"A20B-1006-0110\/03A","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/A20B-1006-01102_Cocoai_63aca54e-b3c9-4d09-9b19-f9fac52cac54.jpg?v=1792396556","url":"https:\/\/www.dcssupplier.com\/ar\/products\/ge-a20b-1006-0110-03a-servo-drive-controllers","provider":"DcsSupplier Limited","version":"1.0","type":"link"}