How long will a 6.0 Amp hour battery provide 500MA of current for?
6Ah will provide 500 milliamphours for 12 hours.
Difference in dimmer switch heat 600 watts or 1000 watts?
A dimmer switch is used for lighting loads and not heating loads. The wattage rating on a dimmer switch is what the manufacturer recommends as the maximum load that the switch can handle. For example if you have ten 100 watt lamps, the total load wattage would be 1000 watts (10 x 100). Too much load for a 600 watt rated dimmer switch but not for a 1000 Watt rated dimmer switch. So you can see that the rating on a dimmer switch governs the maximum wattage load that can be connected in the circuit that is to be controlled.
Can you connect a 24v dc motor to household current?
You need a DC power supply in order to connect a 24v DC motor to household power.
Does Square D make a single pole contactor with a 24 volt coil?
Yes, I just brought one today for $13.
How do you decrease resonant frequency of a series-tuned circuit?
To decrease the resonant frequency of any tuned circuit, increase the inductance and/or increase the capacitance.
What sources of information should you use to check safety requirements and procedures?
Such as: local work procedures, codes of practice or guidance, the severity of the accident or injury that the hazard may cause.
What will happen when a machine run at low voltage?
The results of operating machinery at a reduced voltage depends on the type of machinery and the power supplies used in the equipment. In many cases, the current drawn will increase to allow a device to operate at a constant power. In others cases such as heating, thermostats will switch on heating elements for longer periods of time to achieve a required temperature. In some simple machines, motors will deliver less power because of the reduced voltage.
Although most equipment will operate at lower than rate voltages, there will be a voltage threshold below which it will not operate at all.
How do you control high voltage using SCR?
By giving proper gate triggering voltage... it can used to control the high power application like ordinary pn junction diode.
What does the two terminal test method measure?
Measures the resistance to earth from a grounding system
a magnetic field
capacitance C=C1+C2+C3
A resistance 'network' consists of a number of resistors connected together in series, or in parallel, or in series-parallel, or as a complex circuit. A 'complex' circuit is one that is not series, parallel, or series-parallel.
Why is it important to use the placebo in the phase 3 trial?
so that you can compare the results with the real medicine.
eight
PMG permanent magnet generator is used for excitation or rotor in altrnator
Can you back feed a three phase 480v transformer on the secondary side and get 480?
These transformers are usually reciprocal, and don't care which side you feed. Some caveats may apply if there are cooling fans, the other voltage is 100KV, this is connected as a wye to high-delta converter and so on.
How can you connect single phase generator in three phase supply system in house lighting system?
First house lighting systems are single phase not three phase. To connect a generator to the house lighting system for emergency power, it would take an electrician to do the job properly. The biggest concern would be to isolate the rest of the service from the main distribution supply service and then isolate the rest of the distribution panel loads from the lighting loads.
Why diode don't allow the current coming in opposite direction?
Diode is known as a rectifier because it only allows the current to flow in one direction. Diode is only effective when the input is AC.
How do you change voltage on Baldor motor?
That depends on the catalogue ID number of the Baldor motor. What voltage is the motor set to run on right now? What application is the motor used for. Everything hinges on the Catalogue ID number of the motor. If you are going from 220volt to 110volt or vice versa there are diagrams that I can get for you that will show what leads to tie together to run it on the desired voltage. Thanks, Guitarbobo guitarbobo@gmail.com
What is the assembly upstream and downstream in voltage and ammeter?
assembly upstream and downstream in ammetres
When a resistor is connected in parallel what happens to the size of current form the battery?
When a resistor is added the current goes down, that is expressed in the equation current= voltage/ resistance
How do you connect grounding of i and c?
Grounding of I and C? to ground something is to have a wire that goes to a grounded connection the bare wire in a normal wire set.
Try and shoot for 8900 or something . IT sounds like a hell of a car but go to kelly blue book and check it out there for a definite price range.
What is the difference between static var compensator and static var cenerator?
there is no such thing as static var cenerator but if you meant static var generator then the difference is the same. it is one in the same thing, a combination or inductance and capitance to generate either reactive inductance or capacitive reactance.