Chongqing, China
Business Type:
Trading Company
Year of Establishment:
Management System Certification:
ISO 9001
Export Year:
OEM/ODM Service
Sample Available

Generator Electric Governor, 4914091, Speed Governor manufacturer / supplier in China, offering 4914091 Generator Spare Parts Electric Speed Governor, Gv23 Digital Multimeter Panel Meter Volt Meter, Gv13t Frequency Meter Voltmeter Panel Meter and so on.

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Supplier Homepage Products Speed Controller 4914091 Generator Spare Parts Electric Speed Governor

4914091 Generator Spare Parts Electric Speed Governor

Get Latest Price
Purchase Qty. / Reference FOB Price
1-9 Pieces US $85
10-19 Pieces US $80
20+ Pieces US $75
Port: Chongqing, China
Production Capacity: 50000PCS/Year
Payment Terms: L/C, T/T, Western Union, Money Gram
Task: Adjust
Structure: Open-Loop
Mathematical Model: Linear
Signal: Continuous
Function: Automatic Control, Protection, Monitoring, Measurement
Certification: ISO: 9001

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Basic Info

Model NO.: 4914091
Condition: New
Customized: Non-Customized
Material: Stainless Steel
Guarantee: 365 Days
Stock: Yes
Trademark: mebay
Transport Package: Carton Box
Specification: weight: 1kg
Origin: Chongqing
HS Code: 903289909

Product Description

                       4914091 Generator Spare Parts Electric Speed Governor
The generator set speed governor 4914091 is designed for Compatible with Compatible with diesel generator sets with delay start and speed regulating function..
1. Application Features 
A. Low smoke displacement, soft noise
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. 
2. 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.
Speed Control Module 4914091
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
Working Humidity Range:Maximum 95%
Environment Temprature:-15 ~ 55 °C
Shocking:25HZ 2mm
Voltage:12 or 24V DC
Grounding Pole:Negative pole
Power Supply:Negative pole
Actuator Continuous Current:Maximum 2.5A
insulating strength≥500MΩ

We also provide other models of speed controllers as follows:
Speed controller: ESC5500E, ESC5221, ESD5530, ESC5550E, 3044195, 3044196, 4914090, 4914091, 3062322
Actuator:ADC225, ADC175, ADC120, 3408324, 3408326, 3408328
Our Services
Why Choose Us?
1.Gold Supplier on Alibaba for 5 Years → Reliable Supplier with Good Reputation
2.Factory Direct Sale → Competitive Price & Full Stock
3.Quality Control → High Quality
4.Low MOQ → Accept Small Order
5.Accept OEM → Produce Products as Customers' Requirements
6.Fast Delivery → Delivery within 3 Working Days
7.Various Payment Methods → Easy to Pay
8.Changing or Refunding → Accept Returns
OEM service is acceptable.
Payment Term
1.We accept L/C,D/P,D/A, Alipay, West Union, TT. Cash.
2.All major Credit cards are accepted through secure payment processor ESCROW. 
Shipment Term

Factory Details:

Chongqing Boce Technology Co., Ltd, located in Chongqing's new high-tech industrial development zone, is specialized in Genset Spare Parts: 

--Speed controller, Actuator, EFC replacements as well as Mechnical parts; 

--Digital Generator Meters used for different kinds of Engines; 

--MPU, Oil pressure sensor, Temperature sensor,Gauges and so on; 

--Battery Chargers: BCC6A,BCC10A,BCC12A with updated functions; 

--Different kinds of Solenoids; 

--Gasoline Spare parts 

We have been dedicated to promoting generator set's automatic control since our company is established. Generator's modification and best automatic control products as well as OEM and ODM services are offered for lots of generator users. our aim is "professional technology, superior service" 

We supply many products with reliable quality and lower prices, such as automatic generator controllers, electronic monitors, intelligent meter boxes and ATS group control boxes by using internationally advanced micro-computer control chips. Our products have won a good reputation among customers. We have an experienced automation R&D engineer team. Our veteran technical engineers and top project managers are wholeheartedly waiting for serving your companies. 

Please feel free to contact with us, the best service and products can be offered!


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