Original 3044196 Cummins Speed Control Unit

Model NO.: 3044196 Usage: Common Units Cooling
Method: Water Cooling Generator
Type: Diesel Generator Trademark: cummins Origin: China Conditions
of Use: Land Use Output Type: AC Three Phase Installation
Method: Portable Delivery Time: 2days Specification: original HS Code: 8501109190




Original 3044196 Cummins Speed control unitApplication Features: 

1. Low smoke displacement, soft noise 

   Meet the demand of environment protection imp rive people' s feeling. 

2. Easily start in cold, plateau and Ww pressure areas, 

     Especially for N-G-250kw and K-G-300kw sets. 

3. High ability to anti-disturbance Stable operation due to the large power walkie-talkie· 

4. Actuator can not be damaged in case of short circuit due to the output protector. 

5. Diesel with Water pump cam start with wad, the range of round per minute cam be ± 600, that is 1000-1200 rpm. 

Principles:

The oil valve of the speed regulator is totally open and if the supercharger low-speed and with little 
air input, So it is difficult to ignite the fuel and cannot completely ignite and have thick smoke displacement. It starry 400-1200 rpm, It need 3-5or 10-20 minute to accelerate. 
It can easily start if we decrease the oil input. After it start, then increase' The oil input, the speed and the diesel generator temperature will increase gradually. Thus, the smoke displacement is ww and the noise is soft. The operation of and use of the set after start is same as other regulators. 

Operation methods:

1. Apearance Feature: It is same as other regulators. 

2. Switchesc: Seitches for after start while all the 3 switches downside, it can ccelerate immediately, while switch them upside respectively. It can accelerate in 5' , 10' , 15respectively. As the picture described (7-10 cannot connect prompt switches). The time more needs the smoke thinner and much easier to start. 

3. The lasting time of the start switch vibration is a little wag. During acceleration, if there is displacement stroke and displace black smoke, please regulate GAIN. 

4. If the sets adopt self-start 

Specification

3044196
Input	Supply	24 VDC ±20%
	Polarity	Negative Ground (Case Isolated)
	Power Consumption	40 MA
	Maximum Actuator Current	4.5 A continuous
	Speed Sensor Signal	2-120 Volts RMS
Performance	Isochronous Operation/Steady State Stability	±0.25% or better
	Speed Range/Governor	1K to 6.5K Hz continuous
	Speed Drift with Temperature	±1 Max
	Idle Regulation	260±20 Hz
	Droop Adj. Max.	400 Hz., ±75Hz. Per 1.0A change
	Speed Trim Range	±200 Hz with 1 ohm connected
	Remote Variable Speed Range	25 to 100% of rated speed
	Impedance	1m ohms
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	20 to 100 Hz. 500mm/sec

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