Electronic Speed Governors
3037359 4913988-BI Diesel Generator Speed Control Unit Engine Governor Controller
The 3037359 Diesel engine electronic speed governor control is rugged enough to be placed in a control cabinet or engine mounted encosure with other dedicated control equipment. If water, mist or condensation may come in contact with controller, it should be mounted certically. This will allow the fluid to drain away from the speed control unit.
SPECIFICATION
Speed Range:1KHz ~ 6.5KHz
Thermal Stability:Max ±0.7%
IDLE Regulation:260 ±20Hz
DROOP Regulation:
Minimum 15Hz ±6Hz/ 1 Amp
Maximum: 400Hz ±75Hz/ 1 Amp
External Speed Regulation :±200Hz (with 1 K connected)
AUX Input Sensitivity :148Hz / 1V., ±10Hz
Impedance :1M
Working Temp Range :-40 ~ 85 °C
ENVIRONMENT
Working Humidity Range :Maximum 95%
Stocking Temp :-55 ~ 92 °C
Shocking:20-100HZ 500mm/Sec.
INPUT POWER SUPPLY
Voltage :24V
Grounding Pole :Negative pole
Power Supply:40mA
Actuator Continuous Current:Minimum 1A, Maximum 4.5A
MPU
Signal:2 ~ 120V RMS
4913988-BI
Feature:
1. IDLE is an idle speed adjustment potentiometer, forward rotation is rising, reverse rotation is falling.
2. RUN is the running adjustment potentiometer, forward rotation is rising, reverse rotation is falling.
3. GAIN is a gain-adjusting potentiometer, which has fast spin response and good reverse spin stability
4. DROOP is a speed regulation (speed drop) potentiometer (the speed drop can be controlled within the range of 0 to 5% at full load)
5. The product has which can make sure the stable performance
Spec:
Item Type: Governor Speed Control Board
Power Supply Voltage: DC 24V
Connect pin 1 to the positive pole of the battery and pin 2 to the negative pole of the battery.
Pin 3, 4 is connected to the actuator.
Pin 5 is connected to the positive pole of the speed signal, and pin 6 is connected to the negative pole of the speed signal.
Pins 7, 8 and 9 are connected to external fine-tuning potentiometers, of which pins 7 and 9 are connected to both ends of the potentiometer and pin 8 is connected to the midpoint of the potentiometer.
Pins 10 and 7 are connected to both ends of the idle / run switch. When it is connected, it is idle speed, and when it is disconnected, it is running.
IDEL is an idle speed adjustment potentiometer, forward rotation is rising, reverse rotation is falling.
RUN is the running adjustment potentiometer, forward rotation is rising, reverse rotation is falling.
GAIN is a gain-adjusting potentiometer, which has fast spin response and good reverse spin stability. It is recommended to adjust between 7 grid.
DROOP is a speed regulation (speed drop) potentiometer (the speed drop can be controlled within the range of 0 to 5% at full load), it is recommended to adjust between 1 grid.