Cummins Engine Diesel Generator with Light Tower ATS Trailer) 50kva

Cummins Engine Diesel Generator with Light Tower ATS Trailer) 50kva System 1

Cummins Engine Diesel Generator with Light Tower ATS Trailer) 50kva System 2

Cummins Engine Diesel Generator with Light Tower ATS Trailer) 50kva System 3

Cummins Engine Diesel Generator with Light Tower ATS Trailer) 50kva

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 1000 set/month

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Briefe performance of silent diesel generator set

1)High quality, steady and reliable performance
2)Blow 71dB at 7 meter

3) Perfect Maneuverability

4) Wide Application

Engine:

Cummins Engine Diesel Generator with Light Tower ATS Trailer) 50kva

Manufacturer	CUMMINS
Model	4BTA3.9-G2
Cylinder and cycle type	4 cylinders in line, 4 strokes
Aspiration and cooling	Turbocharged and after cooled
Displacement	3.9 L
Bore×Stroke	102×120 mm
Compression ratio	16.5:1
Rated speed	1500 rpm
Governor	Electronic
Oil capacity	10.9 L
Prime power	50kW
Standby power	55kW
Fuel consumption	12.4L/H (100% Load)	9.3L/H (75% Load)
Coolant capacity	7.2 L
Start system	DC 24V

Alternator：

Manufacturer	STAMFORD
Model	UCI224D
Type	Single bearing，4-pole，AC brushless and self-exciting
Frequency	50 Hz
Power Factor	cosΦ=0.8
Phase	3
Voltage	400/230 V
Capacity	40kW/50kVA
Insulation class	H
Protection class	IP23
Elevation	≤1000m

Control system:

Optional: DSE or Smartgen

Manufacturer: SNARTGEN

MODEL: HGM6120KC

HGM6120KC Control System is mainly used in generating supervising and control of land type diesel generator set and the switching between diesel generator set and city electricity supply. It is combined with digitalization, intelligence and network and capable of generator start and stop, generator data supervising and testing, protection alarm, city electricity supply quality supervising and starting generator automatically when power failure happens or city electricity supply is beside the set point.

Control system: Light tower/ Trailer generator set:

Cummins Engine Diesel Generator with Light Tower ATS Trailer) 50kva

Q:i should go with?I need to use them to wind rope that will hold a load of about 30 to 50 pounds. Are these sufficient?Secondly, how can I control the motors. I am new to AC motors and not quite sure how to control them. I would like to implement a micro controller and have it be autonomous. It only needs to run at one speed, I don't need variable speed control.: Your links are cut off so we can't see what motors you're looking at. Any AC induction motor should work fine. However, you'll have to gear it down to hold that kind of force. Maybe you should look for a winch rather than a motor, the winch will have the gearing you need. The faster you want to wind the rope the more powerful the motor must be, but almost any AC motor is capable of pulling that force with the right gearing. The only question is what speed you'll get out of it. As far as controlling the motor, all you need is a mechanical relay. You can energize the relay from a micro controller with a transistor, a resistor and a diode.

Q:2003 Cadillac ext. can not control my blower motor on the ac?: If the blower will only run on high, it's a bad resistor. If the blower doesn't run at all, it's a bad blower motor.

Q:how to convert 12v DC to AC three phase, to run converted car alternator as a motor.?: It has to be way less expensive to just buy a motor for what ever you need it for. The alternator will not have much power should you figure out how to make it work.

Q:Can the speed and torque of three-phase asynchronous AC motor be controlled at the same time?: More than 50HZ constant voltage, constant power, but the speed increases at the expense of torque, the above formula N becomes the working speed of the motor, such as 5.5KW 4P-50HZ, at 1000 rpm, torque = 9550 * 5.5/1500=35N.M at 2000 rpm. Torque = 9550 * 5.5/2000=26.2N.M

Q:How many kinds of braking modes are there in AC motors? What are the characteristics of each?: Mechanical brakingBraking method using mechanical device to stop motor rapidly after stopping power supply. Such as electromagnetic brake, brake.

Q:I'm confused - Does an induction motor used for an automobile convert DC battery power to AC? I'm under the impression that induction motors need AC power to run, so how can this quot;ACquot; motor use DC power to make AC? I'm aware that there are AC/DC inverters but wouldn't that make the whole system less efficient since it has to run through this extra device to make power?: All induction motors require AC to run. And in the case an electric car, the AC is produced by an inverter from the DC that comes from the batteries. And yes, it makes the whole system less efficient. Induction motors, and sometimes synchronous motors, are used because they're mechanically more reliable(no brushes or commutator to wear out) ,can have better speed control and speed monitoring than DC motors when used in conjunction with an variable-frequency inverter, and are lighter and cheaper than a DC motor of the same power rating. Before inverters that could handle the high power required by an electric car motor at a reasonable price were developed, the electric car with continuous throttle control would have been VERY inefficient or even impossible. But even with the loss of efficiency introduced by the inverter(something like 5-15% depending on the throttle setting, torque load, design of the inverter etc) it still beats the crap out of the efficiency of a gas engine, which is something like 20%.

Q:What kind of current flows in an AC motor rotor bars? (AC or DC)?: Search okorder /

Q:Does anyone know of any websites to do this? I have an old 110v AC motor from an old vacuum.: You try to modified the rotor as a permanent magnet rotor connect a suitable bridge diodes in out put winding get the DC..Best of luck .Other method you have to modified with extra winding with excitation may not suitable expensive..

Q:whats the difference between an ac motor and an ac generator,especially in its architecture, if there r any?: An a-c generator has a field winding, usually the rotor, which is energised by d-c from an exciter,and an a-c motor has either a wound rotor or a squirrel cage rotor.

Q:Also does rpm of generator affect output voltage or current or frequency or all ?: My guess is No. Both can be used to generate current. From my understanding generators produce electricity which can be used to run DC and AC motors. Once you have the running electric motor it would be a waste to use it to produce electricity. The motors are used to produce mechanical energy, which can do things like make a car move. I would guess that rpm affects the voltage. The current would increase as well with rpm but, it depends on the amount of load on the motor and if the load is varying. And frequency would increase as well since the rpm is a unit for frequency.

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