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Quick Details

  • Place of Origin: Chongqing, China (Mainland)
  • Brand Name: JC
  • Model Number: 4913988
  • Similar Products: 4913988/3044196/3037359/3036453
  • Weight: 1KG
  • Packing Size: 15.5*15.5*6.5CM
  • OEM: Yes

Packaging & Delivery

Packaging Details: Each piece packed into one small individual carton box, 10-100 pcs to be packed in one carton,Or pack as per your instruction.
Delivery Detail: Shipped in 3 days after payment
Product Description

 

Diesel Engine Speed Controller 4913988
Brief Introduction:
Application Features
A. Low smoke displacement, soft noise
Meet the demand of environment protection imp rive people' S
Feeling.
B. Easily start in cold, plateau and Ww pressure areas,
Especially for N-G-250kw and K-G-300kw sets.
C. High ability to anti-disturbance Stable operation due to the large power walkie-talkie·
D. Actuator can not be damaged in case of short circuit due to
The output protector.
E. 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 starry400-1200rpm, 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
A. Apearance Feature: It is same as other regulators.
B. 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.
C. 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.
D. If the sets adopt self-start
Specification
BC4913988
RPM Stability: <±0.25%
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 KΩ connected)
AUX Input Sensitivity: 148Hz / 1V., ±10Hz
Impedance: 1MΩ

ENVIRONMENT:
Working Humidity Range: Maximum 95%
Environment Temprature: '-15 ~ 55 °C
Shocking: 25HZ 2mm

INPUT POWER SUPPLY:
Voltage: 12 or 24V DC
Grounding Pole: Negative pole
Power Supply: Negative pole
Actuator Continuous Current: Maximum 2.5A
Insulating strength ≥500MΩ

 

 

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FAQ

Q1. Can I have a sample order for Generator Parts & Accessories?

       Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.



Q2. What about the lead time?

      Sample needs 3-5 days, mass production time needs 1-2 weeks. 

 

Q3. Do you have any MOQ limit for Generator Parts & Accessories?

       Low MOQ, 1pc for sample checking is available

 

Q4. How do you ship the goods and how long does it take to arrive?

      We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

  

Q5. How to proceed an order for Generator Parts & Accessories ?

      Firstly let us know your requirements or application.

     Secondly We quote according to your requirements or our suggestions.

     Thirdly customer confirms the samples and places deposit for formal order.

     Fourthly We arrange the production.

 

Q6. Is it OK to print my logo on Generator Parts & Accessories?

      Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

 

Q7: Do you offer guarantee for the products?

      Yes, we offer 1 year to our products.



 

 

 

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China (Mainland) | Manufacturer, Trading Company
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