Product ModelModel Number: 0-51865-6

BrandBrand: Reliance Electric, affiliated with Baldor and ABB Group

Product CategoryCategory: Industrial Drive Current Control BoardType: Current Loop Driver Circuit Board

AliasOfficial Name: Current Loop Driver BoardOther Names: Current feedback regulating board, loop speed adjustment board, drive current control card

Basic InformationManufacturer: Reliance Electric USAInstallation Type: Standard plug-in cabinet circuit boardProduct Status: Discontinued, used as industrial equipment spare partsStructural Feature: Equipped with two adjusting knobs on front panel for gain and response rate adjustment

Function & PositioningCore Function: Receive and process motor current feedback signals, amplify and convert into standard control signals to realize closed-loop current control. Manually adjust loop gain and dynamic response speed, and provide complete overcurrent protection function.Product Positioning: Standard current loop core control board for industrial variable speed drives, stably maintain output current and ensure safe and reliable operation of driving system.

Core Performance ParametersInput Signal: Analog current feedback signalOutput Signal: Standard current loop control signalAdjustable Parameters: Control gain and system response speedInsulation Withstand Voltage: 500VDCOperating Temperature: 0℃ ~ +55℃Storage Temperature: -40℃ ~ +85℃Built-in anti-interference circuit and multi-level overcurrent protection design

General Matching AccessoriesDrive main control board, shielded signal cables, cabinet fixing parts, wiring terminals, knob adjusting tools

Applicable Equipment & IndustryApplicable Equipment: Reliance MaxPak series DC drives, VS spindle drives, GV3000 series AC variable speed drivesApplicable Fields: CNC machine tools, metallurgical equipment, textile machinery, printing machinery, industrial automation production lines, heavy-duty mechanical speed control systems