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Type your answer here... 19kw
750W/1500W(single/redundant power supplies) , as per the Dell spec sheet. Actual power consumption will vary based on fan speed, number of hard drives, system load, etc. "AC configuration with standard single or redundant 750W hot-plug auto-switching universal 110/220V AC power supplies DC configuration with single or redundant hot plug -48 to -60 V20 A DC power supplies"
look and power consumption is far better ....
power consumption of a 2 ton ac will be in the range 2-3kw.so if we assume the power factor as 0.8 then power will be 100kw.therefore for 2kw power consumption we can install 50 units ans for 3kw we ca install 33 units by cosidering safety factor of 100%.if the safety factor is 80%..we can install 40 units -26 units respectively..... santosh.andhra pradesh
A: It not size but rather capacity. the capacity will be the ac power consumption AC volts X AC current that will get Watts. So the capacity of the inverter should be the same watts plus a safety and efficiency power if the watts is 100 watts i would buy a 125 watts minimum
Yes but not by much.
It would be appropriate to connect a 24 volt ac power supply to the terminals marked 'AC 24V'. Since the power consumption of this camera is listed as '4 watts or less' then a 500 mA supply would be more than adeqUate.
yes, since a triac is employed and changing regulator from 1 to 5 is infact increasing delay in the firing angle of thyristor that is less portion of input AC cycle is getting way to the load and therefore power consumption is decreasing
For AC system speed of generator will be decreased and then frequency decrease, if there is no trip the motor load will be automaticaly reduced as Load Power = torque x speed and speed of motor vary acc to frequency. Finally the motor will be run at new lower speed that load = power generation. The other effect is voltage in the system will be decreased and result of lower load consumption
Ernie Ramhoff
To vary the speed of a permanent magnet synchronous motor, you need to vary the frequency of the AC power source. Of course, this also means you need to vary the voltage because the power factor is going to change, and you need to compensate for that or you might damage the motor.