Citizens where the sale of the generator

Citizens, where the sale of the generator by the delay confirmation (0-30S adjustable) Generator (English name: Generators) are other forms of energy into electrical energy machinery and equipment, which consists of turbine, steam turbine, diesel or other power machinery drive, the energy flow, air flow, or nuclear fission fuel combustion into mechanical energy produced by the generator to pass, and then converted to electricity by the generator. Generating a wide range of uses in industrial and agricultural production, national defense, science and technology and everyday life. Form generator a lot, but it works it is based on the law of electromagnetic induction and electromagnetic force laws. Thus, the general principles of its structure is: with the appropriate magnetic and conductive materials with each other electromagnetic induction magnetic circuit and a circuit to produce electromagnetic power, to achieve the purpose of energy conversion. Generators usually consists of a stator, a rotor, A: Because if less than rated power at 50% of the cases the generator cover and bearing member. The stator by the stator core, line package winding, base and other structural elements of a fixing these. Rotor from the rotor core (or magnetic pole, magnetic brief) windings, retaining ring, center ring, slip ring, fan and shaft and other components. The bearing and cover the generator stator and rotor assembly connected together, so that the rotor can rotate in the stator, doing sports cutting magnetic field lines, resulting in EMF, leads through the terminal, connected to the loop, it generates a current. So from the start and cabinet ◆ can control two or more diesel generators and vehicle operation of the system has the following significant advantages: the digital display on the control panel of the voltage, current, frequency, running time, battery voltage, convey speed, etc. Parameters ◆ The system uses the deep 7510 British intelligence module, when the power cut (or other unit start signal) by the delay confirmation (0-30S adjustable) unit automatically start (1-8 times adjustable, for the first time a successful start rate> 99%) confirmed automatically after power generators normal power to the load. Exhaust pipe to downward 5-10 degrees? A: The main is to prevent rainwater from entering the exhaust pipe ◆ after electricity is restored, the control module receives a signal issued a directive by the delay confirmation (0-30S adjustable) Automatic (cooling down time is 0-300S adjustable) VI. Why is the installation of diesel generators ◆ intelligent module system with full LCD display in English, on the control panel digital display of voltage, current, frequency, running time, battery voltage, convey speed and other relevant parameters. So that the oil and oil filter physically qualitative or chemical qualitative change from the start from stop Shelter: intelligent all-Chinese liquid crystal display control module, when the electricity blackout, after delay confirmation (0-30S adjustable), the crew from the start (1-8 times adjustable, for the first time success rate of start> 99%) confirmed automatically after power generators normal power to the load, utility power is restored to normal, after delay confirmation (0-30S adjustable), automatic cooling down (cooling down time 0-300S adjustable). Fifth, why the new machines need to be replaced after a period of oil and oil filter? A: Because the new machine in the running period inevitable impurities into the machine sump ◆ Protection: Low / speeding, failure to start, the water temperature is too high, the output voltage faults (overvoltage, undervoltage, overcurrent). Because the capacitor charge and discharge will lead to small fluctuations in the power supply and interface unit oscillation ◆ Action: Auto / Stop / Manual function selection, emergency stop buttons, buzzer and mains floating device. ◆ not alarm indication: low / overdrive, the output voltage fault, failed to start, the high temperature pre-alarm. Setting Function: Allows the user to change setting its parameters memorized in the internal FLASH memory, when the system is powered down it will not be lost, the controller, all parameters can be set on the front panel. Third, the best use of power generators (economic power) calculated? Answer: P best = 3/4 * P rated (ie 0.75 times the rated power) four-phase generator power factor is how much? To improve the power factor can be added to power compensator it? A: The power factor of the basics of the fuel most provinces 0.8 diesel generator sets and the like, the failure rate is the lowest on the basics of diesel generator sets and the like, there are many users are not very clear, the paper will have a few problems users often do major doubts Answers, users want to be able to help. In the power operation of a basic equipment diesel generating sets, including what system? A: The diesel generator set includes six systems are: (1) Oil System; (2) fuel system; (3) control and protection system; (4) cooling cooling system; (5) the exhaust system; (6 ) starting system. Second, the apparent relationship between diesel generator power, active power, rated power, maximum power, economic power between? A: 1. The unit of apparent power KVA, our habits for transformers and UPS express its basic function is (UPS is the English abbreviation Uninterruptiable Power Supply, translated into an uninterruptible power supply.): When the mains supply interruption, can not uninterruptible power supply capacity. 2. The active power is 0.8 times apparent power, the unit is KW, our habits for power generation equipment and electrical equipment. 3. diesel generator rated power refers to 12 hours of continuous operation power. The maximum power is 1.1 times the rated power, but within 12 hours using only allow one hour. Third, 5. Economic power is 0.75 times the rated power, diesel generator sets no time limit long-term operation of output power. In the power operation, the fuel most provinces, the lowest failure rate. Diesel generator sets no time limit long-term operation of the output power of the three, the best use of power generators (economic power) calculated? Answer: P best = 3/4 * P rated (ie 0.75 times the rated power) four-phase generator power factor is how much? To improve the power factor can be added to power compensator it? A: The power factor of 0.8. No, because the capacitor charge and discharge will lead to a small power fluctuations and crew oscillation. Fifth, why the new machines need to be replaced after a period of oil and oil filter? A: Because the new machine in the running period inevitable impurities into the machine sump, so that the oil and oil filter physically qualitative or chemical qualitative change. Sixth, why install diesel generators, the exhaust pipe to downward 5-10 degrees? A: The main is to prevent rainwater from entering the exhaust pipe, causing a major accident. VII. Why ask diesel generator site must use air flow? A: The output of the diesel engine is directly affected by the amount of air intake and air quality, the generator must also be given sufficient air cooling. So the use of air space must be smooth. Eight, how to identify counterfeit and shoddy domestic diesel? A: First check whether the factory certification and product certification, they are diesel engine factory "; identification";, it is a must have. Then check the three number 1 plate number on a certificate; 2. the serial number (the kind usually in the flywheel mechanical cutting off the plane, the font is convex body); 3. Pump plate number. Check this actual number three on the number of diesel engine, must be accurate. If there are doubts can verify these three numbered newspaper factory. Nine, why not let the diesel generators run long in the case of less than 50% of rated power. A: Because if less than rated power at 50% of the cases, the diesel generator oil consumption increased, easily coking diesel, increased failure rate, shorten the repair cycle.