ESD5570E Diesel Generator Electronic Speed Control Board Speed Controller Engine Parts ESC Electrical Control Board

Speed ControlESD5570 Engine Governor Speed Controller ESD5570E Electronic Speed Regulation Control Unit Board For Diesel Engine PartsDescriptionThe ESD5550/5570 Series speed control unit is an all- electronic device designed to control engine speed with fast and precise response to transient load changes. This closed loop control, when connected to a proportional electric actuator and supplied with a magnetic speed sensor signal, will control a wide variety of engines in an isochronous or droop mode. It is designed for high reliability and built ruggedly to withstand the engine environment. The primary features of the ESD5550/5570 Series speed control unit are the engine STARTING Fuel and SPEED RAMPING adjustments. The use of these features will minimize engine exhaust smoke experienced prior to attaining engine operating speed.ESD5570Isochronous Operation / Steady State Stability±0.25%orbetterSpeedRange/Governor1K-7.5KHzcontinuousSpeedDriftwithTemperature±1%MaximunIdleAdjustCW60% of set speedIdle Adjust CCWLess than 1200 HzDroopRange1-5%regulationDroopAdj.Max.(K-LJumpered)400Hz.,±75Hz.per1.0AchangeDroopAdj.Min.(K-LJumpered)15Hz.,± 75Hz.per1.0AchangeSpeed Trim Range±200HzRemoteVariableSpeedRange500-7.5Hz.oranypartthereofTerminal SensitivityJ:100Hz.,±15Hz/Volt@5.0KImpedanceL:735Hz.,±60Hz/Volt@65KImpedanceN:148Hz.,±10Hz/Volt@1Meg.ImpedanceP:10VDCSupply@20maMaxSpeed Switch Adjustment Range1000-10000Hz.ENVIRON MENTALAmbient Operating Temperature Range-40°cto+80°cRelative Humidityupto95%INPUTPOWERSupply12 or 24V Battery Systems (Transient and Reverse Voltage Protected)PolarityNegative Ground(CaseIsolated)Power Consumption50mA continuous plus actuator currentMaximum Actuator Currentat2510Amps continuousSpeed Sensor Signal0.5-120 Volts RMS

• Speed Control
• ESD5570E Diesel Generator Electronic Speed Control Board Speed Controller Engine Parts ESC Electrical Control Board