Weichai Genset Diesel Power Generator Set 20kw1500RPM 50Hz
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1500 unit/month
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40kva to 200kva Weichai Power Generator
Specifications:
1, 20kw ~250kw Weichai power generator
Weichai diesel engine is basic on the introduction of foreign(Ricardo Britain) advanced diesel engine technology and developed which is characterized by economical fuel consumption,low noise,powerful,stable operation and reliable performance.
2,Main specification
a,3-Phase, 50Hz@1500RPM, 400/230V (Also Can Be Made According To Customers’ Special Requirements)
b,12V/24V DC start motor and storage battery
c,Brushless, Self-excited, IP21-23, insulation class H alternator
d, 40°C radiator as standard, 50°C is optional
e,Key start panel control system as standard, digital auto-start panel is optional
f,All generator sets are gone through rigorous testing before being released to the market place, including 50% load, 75% load, 100% load, 110% load and all protection function (overspeed stop, high water temperature, low oil pressure, battery charging fail, emergency stop)
3,Data of diesel Generator Set
Prime Power | 20kw-250kw | Standby Power | 22kw-275kw |
Rated Speed | 1500rpm | Output Frequency | 50hz/60hz |
Phase | 3 | Rated Voltage | 400v |
Engine Brand | Weichai | Alternator Brand | Stamford |
Fuel Consumption | 4L-200L | Fuel Tank capacity | 8 hours |
Voltage Regulation Rate | ≤±1% | Random Voltage Rate | ≤±1% |
Frequency Regulation Rate | ≤±5% | Random Frequency Variation | ≤±0.5% |
4,Engine Specification
Genset Model | Prime Powe | Standby Power | Engine | Fuel Consumption | Cylinder No. | Displacement | Bore X Stroke | ||
KW | KVA | KW | KVA | (g/kwh) | (L ) | (mm) | |||
GNRW-28 | 20 | 25 | 22 | 28 | K4100D | 236 | 4 | 3.6 | 100*115 |
GNRW-34 | 24 | 30 | 27 | 34 | K4100D | 236 | 4 | 3.6 | 100*115 |
GNRW-41 | 30 | 38 | 33 | 41 | K4100D | 236 | 4 | 3.6 | 100*115 |
GNRW-55 | 40 | 50 | 44 | 55 | K4100ZD | 238 | 4 | 3.6 | 100*115 |
GNRW-69 | 50 | 63 | 55 | 69 | R4105ZD | 238 | 4 | 4.3 | 105*115 |
GNRW-104 | 75 | 94 | 83 | 104 | R6105ZD | 238 | 6 | 6.5 | 105*115 |
GNRW-125 | 90 | 113 | 100 | 125 | R6105ZLD | 238 | 6 | 6.5 | 105*115 |
GNRW-138 | 100 | 125 | 110 | 138 | R6105AZLD | 238 | 6 | 6.7 | 105*115 |
GNRW-165 | 120 | 150 | 132 | 165 | R6105IZLD | 238 | 6 | 6.7 | 105*115 |
GMRW-206 | 150 | 188 | 165 | 206 | 6113AZLD | 238 | 6 | 7.5 | 113*115 |
5,Alternator Specification
Alternator Brand | Stamford,Engga,Mecc-alte,Marathon ... |
Exciter Type | Brushless, Self-excited |
Rated Speed | 1500/1800rpm |
Rated Frequency | 50/60hz |
Phase | three or single |
Rated Voltage | 400V (Available with customer requirements) |
Power | 0.8 |
Voltage Adjust Range | ≥5% |
Protection Grade | IP22 |
Insulation Grade | H |
6,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
7. Accessories
1) Standard accessories: Standard 40 radiator mounted on skid, Common steel frame, circuit breaker, damper, exhaust silencer, flexible pipe, battery and connecting wires, Standard tools kit, operation manual and document.
2) Optional accessories: Engine coolant and oil heater, alternator space heater, cooling for heat exchanger, communication interface, battery charger by main supply, daily fuel tank, ATS and paralleling system, soundproof canopy and moving trailer.
- Q:What is the difference between the brake step motor and the step motor?
- The brake motor is a step motor and a brake device, which ensures that the motor is very self-locking when it is stopped, and the normal step motor is in the electrical current
- Q:What is the difference between explosion-proof motors and ordinary motors?
- the excitation control system is reliable by using the brushless excitation, setting the rotary rectifier disc and the static excitation cabinet. It is accurate to be accurate, without impact. The excitation system loses step protection and is reliable, and the whole step is strong. The circuit design is reasonable, the discharge resistance is not hot in the work. Excitation current adjusts the scope width. (3) synchronous machine, ac exciter and rotating rectifier disk coaxial. The rectifying disk is located between the main motor and the exciter, or outside the bearing seat. (4) the hull protection level is IP54. Adopt F class insulation, temperature rise press B. (6) change the traditional water cooling to the upper water cooling, the water cooler on the upper part of the motor. (7) set up an antitide heaters, fixed in the hood of the motor, to be used for heating and moisture-proof during downtime. (8) select the high quality raw materials, electrical and mechanical calculation with a large margin, which can meet the temperature requirements of the running reliability and the increase of an ampere motor. (9) to set up comprehensive monitoring measures; The main junction box is set up for the differential protection of the self-balancing current transformer. The stator winding is buried in the work and the spare platinum-thermal resistance, which is Pt100. A leak monitor to monitor the leak of a water cooler; The two sides of sliding bearings have the on-site temperature display and remote signal terminals. Positive pressure type motor is a type of positive voltage electrical equipment.
- Q:How is the servo motor parameter chosen
- There is a general maintenance manual, you see the motor model and then you have a number in the back, which is the motor parameter.
- Q:What is induction motor? What is the difference between ordinary motors? What is the price of a small induction motor? Is there a inductive dc motor?
- Induction motor is the use of electromagnetic induction to rotate the rotor, and the difference between ordinary motor is a coil is the stator, rotor and ordinary motor coil is usually, and brush.
- Q:If the value of the capacitor on a motor is smaller, it can also be installed in other motors
- Don't keep using it. The capacity will continue to decrease until it is completely invalidated and has no value.
- Q:Can variable frequency control motor be used as a general motor?
- It depends on what kind of structure it is! If it's a three-phase asynchronous motor, you can
- Q:How does servo motor understand? What is a servo motor? What about motors? What's different about servo motors and other motors?
- Servo is to make the object's position, orientation, and state is accused of output can follow the input target given value (or) any change of the automatic control system, to put it bluntly, is a precision closed-loop control system. Dc motor and ac motor. For the daily application, it is mainly the ordinary motor, the frequency conversion motor, the servo motor. The servo motor is characterized by the power line and the signal line. It has its own encoder and so on, and given a speed, it will be running at that speed. And because there is an encoder inside, it knows how many circles it has turned, and it can precisely stop the motor from being in a certain position. So in accurate control, the servo motor is chosen. It can be used for constant speed control, constant torque control, positioning control and so on.
- Q:The problem of speed regulating motor and general motors
- Of course must be better than the general motor. On the electromagnetic, due to the variable frequency power supply with accompanying wave current, frequency conversion motor by the special design, can reduce the resulting electromagnetic loss. In addition, the speed control system for motor has higher sensitivity and should minimize its moment of inertia. Speed regulating motor in these areas have special design. Of course also can be used as ordinary motor speed regulating motor, but it won't pay!
- Q:What is the difference between a single phase motor and a two-phase machine?
- Typically, the single phase motor is an electric motor, commonly used in small devices that start torque, such as electric fans and other small household appliances. In this motor, a small single-stage rotating hidden copper coil generates a rotating magnetic field. Each pole is surrounded by copper wire or copper bands; In order to prevent the current in the coil change (lenz's law) can produce induced current in the copper strip, so that every cycle maximum field strength across the surface, to produce a large enough lower rotating magnetic field to drive the rotor and the load on it. As the rotor increases its torque to the maximum, the field of the original (fixed rotation) will rotate as the rotor turns. These motors are hard to reverse unless the internal structure changes.
- Q:What is the structural difference between a two-speed motor and a regular motor
- There are two sets of coils in the two-speed motor slot, and the ordinary motor has a set of coils through the special switch control speed. This is the main difference.
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Weichai Genset Diesel Power Generator Set 20kw1500RPM 50Hz
- 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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