How to increase 220 VAC to 400 VAC? Please advise me about it.
Yes, there is a control knob on the gen-set that will have a label called field excitation or just field. Look at the volt meter and turn this control in a clockwise direction. The voltage should increase as you turn the control.
Yes, the 9 volt 800 milliamp adapter will work with the 9 volt 400 milliamp device. The device will only draw the amount of current it requires, so having a higher amperage rating on the adapter is fine. The voltage should match to ensure compatibility.
No, a 400 volt heater element cannot be safely operated on a 230 volt supply. To avoid damaging the element and potential safety hazards, it is important to match the voltage rating of the heater element with the supply voltage.
Yes, you can plug in a 12 volt pump to a 400 watt inverter as long as the pump's power requirements do not exceed 400 watts. Make sure the inverter is designed to convert 12 volts DC to 120 volts AC to power the pump effectively.
400 volt three phase on a grounded system is 230 volt single phase, with each phase 120 degrees apart. So, if you have a 400 volt, three phase four wire service (grounded service), you can pull one phase off and reference to the neutral for 230 volt service. Note this may not allow 115 volt service, unless there is also a center tap for each phase.
It sounds like the field voltage potentiometer is not working or has been turned up. Try turning it down and see if the output voltage goes down with it. If it doesn't then the voltage regulator is not working as the field voltage is regulated from the regulator.
The LCM is 4400.
The Greatest Common Divisor of 220, 400 is 20.
The greatest common factor of 220 and 400 is 20.
.55*400=220
400 BC is earlier than 220 BC
No. Is a 6 volt system.
400/2 = 200 40/2 = 20 200+20=220
I = W/E, 18500/400 = amps
55%
220 + 340 - 400 = 160 m East.
55% of 400 dollars = 400*55/100 = 220 dollars