HVACSTAR Electronic Engine Speed Controller Governor ESD5500E Generator Genset;

Technical Specification:
Isochronous Operation/Steady State Stability ± 0.25% or better
Speed Range/Governor 1K-7.5K Hz continuous
Speed Drift with Temperature ± 1% Maximun
IDLE Adjustment 160±20Hz - 60% of set speed
Droop adjustment Min.(K-L Jumpered) 15Hz. ±6Hz. per 1.0 A change
Droop adjustment Max.(K-L Jumpered) 400Hz. ±75Hz. per 1.0 A change
Droop Adj. Max. (K-L Jumpered) 875Hz., ±75Hz. per 1.0 A change
Droop Adj. Min. (K-L Jumpered) 15Hz.,±6Hz. per 1.0 A change
Speed Trim Range±200Hz
Remote Variable Speed Range 500 -7.5Hz. or any part thereof
Terminal Sensitivity
J: 100Hz., ±15Hz/Volt @ 5.0 K Impedance
L: 735Hz., ± 60Hz/Volt @ 65 K Impedance
N: 148Hz., ±10Hz/Volt @ 1Meg. Impedance
P: 10V DC Supply @ 20ma Max.
Speed Switch Adjustment Range 1000-10000Hz.

Environmental:Ambient Operating Temperature Range -40℃ to +85℃
Relative Humidity up to 95%
Storage Temperature -55℃- 90℃
Shock 20-100HZ 500mm/Sec

Input power:Supply 12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected)
Polarity Negative Ground(Case Isolated)
Power Consumption 50mA continuous plus actuator current
Actuator Current Range @ 25℃-(Inductive Load) Min. 2.5 Amps, Max. 10 Amps continuous
Speed Sensor Signal 0.5-120 V RMS
Speed Switch Relay Contacts(N.O.and N.C.) 10Amp