The PER5500E/5520ESeries speed control unit is an all electronic device designed to control engine speed with fast and precise response transient load changes.
*ESD5520E is designed for EFC series.
*Isochronous Operation/Steady Stability---- +/-0.25% or better
*Supply----12 or 24 VDC Battery Systems(transient&reverse voltage protected)
*Power Consumption----50 ma continuous plus acutator current
*Maximum Actuator Current at 25celsius (77celsius F)----10 Amps continuous
Input
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Supply
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12 or 24 VDC Battery System (Transient and Reverse Voltage)
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Polarity
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Negative Ground (Case Isolated)
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Power Consumption
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50 ma continuous plus actuator current
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Actuator Current Range @ 25 Deg. C - (Inductive Load)
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Min.2.5 Amps; Max. 10Amps continuous
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Speed Sensor Signal
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0.5-120 Volts RMS
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Performance
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IsochronousOperation/Steady State Stability
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±0.25% or better
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Speed Range/Governor
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1K to 7.5K Hz continuous
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Speed Drift with Temperature
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±1 Max
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Idle Adjust CW
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60% of set speed
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Idle Adjust CCW
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Less than 1200 Hz.
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Droop Range
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1-5% regulation
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Droop Adj. Max. (K-L Jumpered)
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400 Hz., ±75Hz. Per 1.0A change
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Droop Adj. Min. (K-L Jumpered)
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15Hz., ±6Hz. Per 1.0A change
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Speed Trim Range
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±200 Hz
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Remote Variable Speed Range
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500 - 7.5 Hz. Or any part there of
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Terminal Sensitivity J
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100 Hz., ± 15Hz / Volt @ 5.0 K Impedance
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Terminal Sensitivity L
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735 Hz., ±60 Hz / Volt @ 65 K Impedance
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Terminal Sensitivity N
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148 Hz., ±10 Hz / Volt @ 1 Meg. Impedance
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Terminal Sensitivity P
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10 VDC Supply @ 20 ma Max
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Environmental
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Ambient Operating Temperature
Range
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-40 to +85 Deg. C
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Relative Humidity
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Up to 95%
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All Surface Finishes
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Fungus Proof and Corrosion Resitant
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Reliability
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Vibration
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1G at 20 to 100 Hz.
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Testing
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100% Functionally Tested
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Physical
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Dimensions
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See outline (FIGURE 1)
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Weigh1
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1.2 lbs.(545 grams)
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Mounting
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Any position, Vertical Preferred
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