Genset Diesel Soundproof Perkins Generator 20kw 50Hz With Water Cooled Engine
- Ref Price:
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- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1500 unit/month
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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
Specifications:
MODEL | GNRP25 |
PRIME POWER (KVA/KW) | 25/20 |
STANDBY POWER(KVA/KW) | 28/22 |
Rated voltage(V) | 400/230 |
Rated speed(rpm) | 1500 |
Rated frequency(Hz) | 50 |
Power factor | 0.8 |
Ambient temperature(°C) | 40 |
Altitude(m) | 1000 |
Connection type | 3 phase 4 wires |
ENGINE MANUFACTURER | PERKINS |
Model | 404D-22TG |
Rated Power(kW) | 27.4 |
No. of cylinders & configuration | In-Line 4 cylinders |
Method of operation | 4-stroke |
Speed regulation | Mechanically governor |
Starting system | DC 12V Electronic start |
Cooling method | Closed-circuit cooling system |
Total displacement(L) | 2.216 |
Compression ratio | 23.3:1 |
Bore×Stroke(mm) | 84×100 |
100% Load fuel consumption(L/h) | ≤7.1 |
ALTERNATOR MANUFACTURER | STAMFORD |
Number of Phase | 3 |
Connection Type | 3Phase and 4Wires |
Number of Bearing | 1 |
Power Factor | 0.8 |
Protection Grade | IP23 |
Terminal | 12 |
Winding/ Pitch | 100% Copper 2/3 Pitch |
Cooling Fan | Cast alloy aluminum |
Exciter Type | Brushless, Self-Exciting |
Insulation Class, Temperature Rise | H/H |
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 | ≤±1% |
Sustained Short-Circuit Current | 300%(3 in):10s |
CONTROL SYSTEM | DSE SERIES |
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="">
Optional:
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
- Q:What is the difference between a frequency converter and a regular motor
- The converter is a power control device that transforms the power supply into another frequency by using the power semiconductor device. We now use the frequency converter mainly adopts cross - straight - to pay way (VVVF inverter or vector control frequency conversion), the power frequency ac power first through the rectifier converts dc power supply, and then to convert the dc power supply frequency, voltage control of the ac power supply electric motor. The circuit of the converter is composed of rectifying, intermediate, inverter and control. Rectifying section for the three-phase bridge controlled rectifier, inverter part for IGBT three-phase bridge type inverter, and the output of PWM waveform, intermediate dc link for filtering, dc energy storage and buffer reactive power. Frequency changer: When selecting the frequency converter, make sure the following points: 1) the purpose of conversion; Constant pressure control or constant flow control. The type of load of the converter; The performance curve, such as a vane pump or a volumetric pump, is a special attention to the performance curve of the load, which determines the method of the application.
- Q:If the value of the capacitor on a motor is smaller, it can also be installed in other motors
- The capacitance is ageing and the work is unstable and soon expires.I hope my answer will help you.
- Q:Is the servo motor to be used as a common motor?
- Due to the overload ability of servo motor, the rated torque of servo motor can be determined by reference to 1/3 of the output torque of the motor.
- Q:What is the difference between a three-phase asynchronous motor and a regular motor?
- Torque motor: a special motor with soft mechanical properties and wide speed range. This motor is not powered by constant power output but by constant torque output. Torque motor includes: dc torque motor, ac torque motor, and brushless dc torque motor. Difference: torque motor is to in the case of lower speed without changing the output torque, motor speed when lowering power supply voltage drops, but the output torque constant, current is the same. Ordinary motors cannot be slowed down by reducing pressure, which will cause the output torque to decrease and the current increase, which will burn the motor. Change frequency converter control: to confirm the torque motor that is controlled is ac asynchronous motor or synchronous motor because the frequency converter is used on ac. It is also important to confirm that the maximum current of the frequency converter is greater than or equal to the current of the torque motor, since the torque motor is able to work in a blocked state.
- Q:What is the difference between servo motor and general motors?
- Thus, ac synchronous motor belongs to precision adjustment, the encoder is not easy to hit, dust, vibration, in use process, if maintain undeserved can cause all kinds of fault, not general motor maintenance personnel can deal with it.
- Q:What is the difference between ordinary motor, step motor and servo?
- The ordinary motor, the motor is uncontrollable torque! Both start and stop have delays and inertia! Adapt only to conventional power drag!
- Q:Which is good for common motor and induction motor?
- The common motor and induction motor are the same kind of clicks, and the induction motor is a kind of common motor. 1, the common single-phase capacitor motor, main winding and the auxiliary winding is not the same: more vice winding wire loops, enameled wire line diameter is small, the runtime needs to switch (or main winding) of each winding head, tail to change to.
- Q:What is the difference between an energy-saving motor and a general motor
- The high efficiency energy-saving motor adopts new motor design, new technology and new materials, and improves the output efficiency by reducing the loss of electromagnetic energy, heat energy and mechanical energy. Compared with ordinary motor, the efficiency of using high-efficiency motor is obvious, and the efficiency can be increased by an average of 4%. The weight is basically the same. High efficiency energy-saving motor is the general motors with high efficiency.
- Q:Are motors and motors a concept?
- A device that converts mechanical energy into electricity. Currently, the majority of consumer power is consumed, so the commonly used motor is basically the motor.
- Q:The governor has changed a new one, with the governor to zero, but the motor is still turning! The motor has a different sound, such as the sound of iron and iron friction!
- This is basic rule out the problem of speed governor, the problem may be broken in speed resistance speed governor is set to zero, the resistance should be in maximum, or feedback signal input connection circuit, it is suggested that can be replaced. Speed machine: governor (called) is a kind of automatic adjustment device, according to the change of the diesel engine load, it automatically increase or decrease in fuel injection pump oil, the diesel engine to run at a steady speed. Governor has been in the industry dc motor speed regulation, conveyor belt speed, lamplight illume mediation, computer power supply cooling, dc fan, etc., used widely. Governor according to its working principle is different, can be divided into mechanical, pneumatic, hydraulic, mechanical pneumatic compound, complex mechanical hydraulic and electronic, and other forms.
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Genset Diesel Soundproof Perkins Generator 20kw 50Hz With Water Cooled Engine
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1500 unit/month
OKorder Service Pledge
OKorder Financial Service
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