ESD5500E diesel generator speed control unit

esd5500e diesel generator speed governor controller
ALL PARTS MADE IN CHINA
Description----
The ESD5500E/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 CUMMINS 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 Supply 12 or 24 VDC Battery System (Transient and Reverse Voltage)
Polarity Negative Ground (Case Isolated)
Power Consumption 50 ma continuous plus actuator current
Actuator Current Range @ 25
Deg. C - (Inductive Load) Min.2.5 Amps; Max. 10Amps continuous
Speed Sensor Signal 0.5-120 Volts RMS
Performance Isochronous Operation/Steady
State Stability ±0.25% or better
Speed Range/Governor 1K to 7.5K Hz continuous
Speed Drift with Temperature ±1 Max
Idle Adjust CW 60% of set speed
Idle Adjust CCW Less than 1200 Hz.
Droop Range 1-5% regulation
Droop Adj. Max. (K-L Jumpered) 400 Hz., ±75Hz. Per 1.0A change
Droop Adj. Min. (K-L Jumpered) 15Hz., ±6Hz. Per 1.0A change
Speed Trim Range ±200 Hz
Remote Variable Speed Range 500 - 7.5 Hz. Or any part there of
Terminal Sensitivity J 100 Hz., ± 15Hz / Volt @ 5.0 K Impedance
Terminal Sensitivity L 735 Hz., ±60 Hz / Volt @ 65 K Impedance
Terminal Sensitivity N 148 Hz., ±10 Hz / Volt @ 1 Meg. Impedance
Terminal Sensitivity P 10 VDC Supply @ 20 ma Max
Environmental Ambient Operating Temperature
Range -40 to +85 Deg. C
Relative Humidity Up to 95%
All Surface Finishes Fungus Proof and Corrosion Resitant
Reliability Vibration 1G at 20 to 100 Hz.
Testing 100% Functionally Tested
Physical Dimensions See outline (FIGURE 1)
Weigh1 1.2 lbs.(545 grams)
Mounting Any position, Vertical Preferred