Genset Diesel Soundproof Perkins Generator 20kw 50Hz With Water Cooled Engine

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Product Description:

Soundproof Perkins Genset Diesel Generator 20kw 50Hz With Water Cooled Engine



Quick Detail:

1. Perkins water cooled diesel engine: 404D-22TG
2. Stamford AC Brushless, Self-Exciting alternator :PI144G
3. Smartgen auto control panel with ATS










Rated voltage(V)


Rated speed(rpm)


Rated frequency(Hz)


Power factor


Ambient temperature(°C)




Connection type

3 phase  4 wires





Rated Power(kW)


No. of cylinders & configuration

In-Line 4 cylinders

Method of operation


Speed regulation

Mechanically governor

Starting system

DC 12V Electronic start

Cooling method

Closed-circuit cooling system

Total displacement(L)


Compression ratio




100% Load fuel consumption(L/h)




Number of Phase


Connection Type

3Phase and 4Wires

Number of Bearing


Power Factor


Protection Grade




Winding/ Pitch

100% Copper   2/3 Pitch

Cooling Fan

Cast alloy aluminum

Exciter Type

Brushless, Self-Exciting

Insulation Class, Temperature Rise


Telephone Influence Factor( TIF)

TIF <50 / THF<2%< span="">

Total Harmonic TGH/THC

<1.5% at no load / <5% at load< span="">

Voltage Regulation, Steady State


Sustained Short-Circuit Current

300%(3 in):10s




Digital Control panel

Controller Brand: Smartgen, Deepsea,ComAp

Control Panel: English interface,LED screen and touch buttons.

Main Functions:

1- Display loading power, voltage, currenct, frequency, speed, temperature, oil pressure, running time etc.

2- Warning when low or high voltage, low or high frequency, over current, over or low speed, low or over battery voltage etc.

3- Over load protection, over/under frequency protection, over/under/imbalance voltage protection, and low oil shutdown


Soundproof/Silent Box:

1. Excellent ventilation

2. Oil tank mounted on base frame for 12 Hours working

3. Highly Corrosion Resistant construction

4. Excellent Access for Maintenance

5. Security and Safety

6. 1m<80DBA / 7m<70dba< span="">



1. Trailer type

2. Soundproof / water proof

3. ATS (automatic transfer switch)

4. Parallel system

5. Remote system


PMC System:

1. Standard 23 pitch windings avoid excessive neutral current

2. Permanent magnet generator system provides constant excitation under all condition

3. Optional accessories available for easy paralleling with mains or other generators

4. AVR auto voltage regulation, auto exciter, auto adjustment


Genset Diesel Soundproof Perkins Generator 20kw 50Hz With Water Cooled Engine

Genset Diesel Soundproof Perkins Generator 20kw 50Hz With Water Cooled Engine


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Q:Which is good for the washing machine series motor and general motors?
The characteristic of a series of motor is a small amount of power, but it is also very loud, and it is not suitable for the washing machine.
Q:Is permanent magnet power saving?
It is impossible to save electricity. The power of the input determines the mechanical power of the output. And the 17KW permanent magnet is unlikely to be used on your shredder, with costs and other factors limiting the use of these places. The lowest cost and most common is the use of three-phase asynchronous motors.
Q:Does the motor have a good brush or no brush?
Carbon brush: carbon brush motor or generator or other fixed part of the rotating machinery and rotational part between energy or signal transmission device, it usually is made of pure carbon and solidifier, appearance is generally square, card on the metal stents, there is a spring pressed it on the shaft, such as oil drilling is completed, need to be tested, from wellbore put instrument, is through the carbon brush will signal from rotating parts (outsourcing wire cable reel) to the ground of the instrument
Q:What is the difference between a step motor and an ordinary motor
A dc motor usually requires only two lines, and the step motor requires 4-5 jumper lines The speed of dc motor is higher, and the speed of stepping motor is slower The Angle of rotation of the dc motor is difficult to calculate accu
Q:What is the difference between an energy-saving motor and a general motor
Contrast with the normal Y series: losses of 15% to 25% and efficiency up 2.5% to 4%. 4. With the improved ventilation systems using highly efficient energy-saving fan of energy-saving motor air gap, the flux density distribution of reasonable design, make the motor efficiency index reaches more than GB18613-2006 grade 2 energy efficiency standard. Our energy-saving motors have outstanding features: 1. Efficient energy efficiency, lower running costs, and allow the final customer to recoup their investment costs within 9-15 months. Reliable performance is high, making the supporting equipment running smoothly, the failure rate is low, the maintenance cost decreases. Adopting imported high-grade bearing, manufacturing process is exquisite, once used, benefited from many years. Can be equipped with various accessories, the installation method is suitable for many situations. The product standard we adopt is at the cutting edge, the insulation and insulation are extremely abundant, the structure design takes care of and satisfies different customers
Q:How does the heat of dc motor control
There are several reasons for the fever of dc motors: The current of the actuator is larger than that of the motor The speed of the motor is too fast The inertia of the motor and the torque of the positioning torque are high, so even the medium speed can be hot, but it does not affect the life of the motor. Motor demagnetization points in 130-200 ℃, so in 70-90 ℃ belongs to the normal phenomenon, as long as less than 130 ℃, generally do not have what problem, if you really feel overheated, the drive current set the speed of the motor about 70% of the rated current or reduce one
Q:Can I use the servo motor?
Can't use what you have said that four thread is U V W the servo motor controller, servo motor by the pulse signal, the line 9 is the servo motor, photoelectric encoder is to control the servo motor torque, speed and Angle.
Q:What is the solution to other circuit boards when the servo motor is turned on
On the servo drive power reactor with servo filter, and the circular filter, harmonic suppression measures, such as zero phase filter or is to add the device to the output of the servo driver try.
Q:What is the difference between a general motor and a converter machine?
It is true that the current trend of motor equipment is adjustable, and most motors can be controlled by frequency conversion
Q:What is the difference between a general motor and a high-speed motor?
The bearing of high speed motor is wear-resisting, so some high-speed motor USES liquid bearing or air bearing, so that the rotor does not have direct contact with the stator.

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