A wattmeter measures power, which is the rate of doing work, expressed in watts.An energy meter measures the amount of energy consumed, usually in kilowatt hours.The meter on the wall of your house is an energy meter.
They are the unit of measurement for electrical power. The product of volts divided by resistance. Your electrical meter outside your house measures in kilowatts.
The kilowatt hour (KWHr) measures electricity use.
Meter organizes stressed and unstressed sounds into measures.
Energy meters monitor the supply voltage and the in-phase component of the load current -in other words, they read true (real) power not apparent power which, when time is taken into account (i.e. by the rotation of the meter's disc), results in a measure of energy consumed.
A wattmeter measures power, which is the rate of doing work, expressed in watts.An energy meter measures the amount of energy consumed, usually in kilowatt hours.The meter on the wall of your house is an energy meter.
A PHCN meter measures electric power for prepaid meters in Nigeria.
A VAr meter only measures the reactive (imaginary) power. Apparent power is a combination of real and reactive power; thus having a VAr meter will not suffice to measure apparent power. Likewise, because the VAr meter only measures reactive power, it does not provide any information on real power.
An energy meter measures power and time; a wattmeter measures an instantaneous value of power. Energy = Watt/seconds.
They are the unit of measurement for electrical power. The product of volts divided by resistance. Your electrical meter outside your house measures in kilowatts.
The Ammeter XD
The kilowatt hour (KWHr) measures electricity use.
In order to have the need for a laser power meter, people first need to have a strong laser. The meter measures the strength of the laser in order to understand what kind of damage it could cause.
No Gram measures weight, meter measures distance
The most common acoustic measurement tools are the Loudness Meter, and the Real-Time Analyser. The Loudness meter measures dbSPL. The Real-Time Analyser measures the power of individual frequency bands.
A kilogram cannot be compared to a meter. The kilogram measures mass and the meter measures length.
Meter organizes stressed and unstressed sounds into measures.