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ESD 5330 Speed controller

ESD 5330 Speed controller

ESD 5330 Speed controller


  • Model: WE-ESD 5330 Speedcontroller
  • Shipping Weight: 2kg
  • Add to Cart:    Max: 500     


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    ESD 5330 Speed controller

    ESD 5330

    Product Description

    1. ESD5330
    2. Function most completely,
    3. Big power
    4. Suits for diesel generator and gas generator
    5. Weigt: 1.5kg

    The ESD5330 Series speed control unit is designed to precisely control engine speed and provide fast precise response to transient engine loads. This speed control is intended to be used with all GAC Actuators including the ACB2000. A complete closed loop control system is formed with the addition of a magnetic pickup signal sensing engine speed and 24 Volt DC power.

    The ESD5330 Series has several special built in features:
    * A Two Element Speed Switch (overspeed sensing and crank termination)
    * Speed Ramping from Idle to Operating Speed
    * A unique actuator power drive circuit
    Other standard features include: Adjustable Droop, Accessory inputs for load Sharing, Variable Speed Governing, protection against reverse battery voltage and transient voltages and a fail safe design in the event of loss of speed signal or battery supply.

    ESD5330------Standard Unit, 24 Volt operation ESD5331----------use w/EFC Actuator
    ESD5330-12--------------------12 Volt operation ESD5331-12------use w/EFC Actuator

    Isochronous Operation/Steady State Stability: ± 0.25% or better
    Operation Speed Range: 1K-7.5K Hz continuous
    Speed Drift with Temperature: ± 1% maximum
    Idle Speed Adjust Range: 25-85% of rated speed
    Droop Range: Adjustable from 0-5% for a 1.5 A actuator current change
    Speed Trim Range: ± 200 Hz
    Remote Variable Speed Range: 25 to 100% of rated speed
    Speed Ramp Time: Acceleration adjustment range 266 Hz/Sec to 1300 Hz/Sec
    Deceleration adjustment range 250 Hz/Sec to 1000 Hz/Sec
    Starting Fuel Adjustment
    0-1.5A: 120, 175, 225, 275 Actuators/SW2-7 OFF
    0.3-4A: 2000 A
    Overspeed Set Point: 2400 Hz to 8300 Hz
    Crank Termination Set Point: 200 Hz to 2050 Hz
    Terminal Sensitivity

    Ambient Operating Temperature Range: -40@ +185@ F (-40@ to ~+85o C)
    Relative Humidity (Noncondensing): Up to 95%
    All Surface Finishes: Fungus proof & corrosion resistant

    INPUT POWER-Nominal Ratings
    DC Supply: 24 ± 20% VDC battery systems ( transient and reverse voltage protected)
    Maximum Continuous DC Supply Voltage: 32 Volts
    Polarity: Negative ground (Case isolated)
    Power Consumption (Engine Stopped): 100 MA (No actuator current)
    Speed Sensor Signal: 0.5-120 Volts RMS
    Maximum Actuator Current: Internally limited to 9A continuous
    Maximum Current, Speed Switch Contact (Terminals 1-6): 6 AMPS

    Vibration: 1G @ 20-100Hz
    Shock: 10 G (11 ms)
    Testing: 100% Functionally tested

    Dimensions: See FIGURE 1 Wiring Diagram and Outline (page 3)
    Weight: 2.0 Ibs (0.91 grams)
    Mounting: Any position, vertical preferred

    Conforms to CE directive for light and heavy industrial usage when installed in accordance with special instructions and as per the wiring diagram which is found in PIB 1041.
    4)Power Consumption: 50 ma continuous plus acutator current
    5)Maximum Actuator Current at 25celsius(77celsius F): 10 AMPS continuous
    6)Weight: 0.7kg

    We ship out worldwidely by express delivery incluing EMS,DHL,FEDEX,TNT,UPS with discounting shipping cost as well as by Economic shipping China Post/Hongkong Post Air Parcel. Normally economic shipping is half charge of the express delivery. morever, we also provide freeshipping options for delivering single small parcels(below or equials to 2kg) please feel free to contact us for further information.

    Contact Email:

    Tel: +86 139 83913485


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