ESC5330 Genset governor
- publish: 2019-07-31 17:20 Browse:
- Type: ESC5330
- Product Summary:
Description: The basic features of the ESC5330 speed controller are the engine start fuel and fuel ramp adjustments; there are two speed switches (overspeed protection and start motor stop); the acceleration and deceleration rates can be independently controlled during shifting; The working speed is adjustable. The ESC5330 is suitable for all GAC actuators including the ACB2000 electronic actuator. Its DROOP speed range is less than the low curr...
Description:
The basic features of the ESC5330 speed controller are the engine "start fuel" and "fuel ramp" adjustments; there are two speed switches (overspeed protection and start motor stop); the acceleration and deceleration rates can be independently controlled during shifting; The working speed is adjustable. The ESC5330 is suitable for all GAC actuators including the ACB2000 electronic actuator. Its "DROOP" speed range is less than the low current requirements of the ADC100 series of electronic actuators, so ESC5331 should be used for ADC100.
WIRING:
The electrical connections are illustrated in figure 1. on page 3. Actuator and Battery connections to terminals ABC and D should be appropriately sized with respect to to maximum current consumption of the actuator that is being used. Long cable runs require an increased wire size to minimize voltage drops.
Battery positive (+) input, Terminal D, should be fused for 20 Amps as illustrated to protect system wiring.
The magnetic speed sensor connections to Terminals E and F must be shielded for their entire length. The speed sensor cable shield should only be connected to the case as shown.
The shield should be insulated to insure that no other part of it comes in contact with engine ground, otherwise, stray signals may be introduced into the PER5330 causing erratic operation.
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Input | Supply | 24 ± 20% VDC battery systems ( transient and reverse voltage Protected) |
Polarity | Negative Ground (Case Isolated) | |
Power Consumption | 100 MA (No actuator current) | |
Maximum Actuator Current | Internally limited to 9 A continuous | |
Speed Sensor Signal | 0.5-50 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 | 25-85% of rated speed | |
Droop Range | Adjustable from 0-5% for a 1.5 A actuator current change | |
Droop Adj. Max. (K-L Jumpered) | 400 Hz., ±75Hz. Per 1.0A change | |
Speed Trim Range | ±200 Hz | |
Remote Variable Speed Range | 25 to 100% of rated speed | |
Terminal Sensitivity H | -105 Hz, ±15 Hz/Volt @ 5 K Impedance | |
Terminal Sensitivity M | -130 Hz, ±15 Hz/Volt @ 1 M Impedance | |
Terminal Sensitivity K | -685 Hz, ±40 Hz/Volt @ 225 K Impedance | |
Terminal Sensitivity N | +1000 Hz, ±50 Hz/Volt @ 8 K Impedance | |
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. |
Shock | 10 G (11 ms) | |
Testing | 100% Functionally Tested |