Vacuum Cleaner Suction Power Calculation

Allergic people for whom cleaning is particularly important recommend vacuum cleaners with maximum useful power.

Vacuum cleaner suction power calculation.

Wattage is an important factor to consider vacuum cleaner suction power calculation. For a standard cleaning of a small apartment a vacuum cleaner with a useful power of 250 320 watts is usually enough. Central vacuum makers as well as some other vacuum cleaner manufacturers have been using the air watts specification to attempt to rate the vacuum cleaner s output rather than input power. The formula for air watts is as follows.

The power consumption is usually in the range 1500 3000 w useful 250 480 w. Watts rating can be obtained by this calculation. The lowest suction in a standard home vacuum cleaner would be around 45 cfm but i ve seen worst. Otherwise convert watts to amps by the formula watts volts always 120 amps.

The suction and air flow are measured with the air flow being restricted by a two inch opening. The power drops significantly when we start to attach things. In this addition you can convert amps to watts by the formula amps x 120 volts watts. The dirt has further to travel up the hose often relying on suction alone rather than a beater brush rotating.

Again this was achieved without the vacuum head. Air watts are calculated using the formula air flow in cfm x vacuum in inches of water lift 8 5 air watts. Vacuum cleaner air intake is known as suction and is a factor used in knowing the vacuum strength real measurements of air intake are sometimes present in the products feature but most manufacturers tend to ignore the importance of the analysis and fail to include it in the cleaner s specification. To make it easy take an example a 1400 watt motor converts to 11 67 amps 1400 120 11 67.

It comes with a crevice nozzle with a brush attachment which both allows you to access awkward areas and increases suction power. One of the highest measured suction powers in a commercial vacuum cleaner is 200 cfm. The air flow is in cubic feet per minute cfm and the vacuum is in inches of water lift. It comes with a charging lead and has a red blue light to indicate.

You can compare the power of different corded vacuums by looking at the motor s wattage. Air flow vacuum 8 5 air watts. The vacuum cleaner takes it as an input power. In a 1350 watt power requirement it can suck any type of dirt and unexpected things from your surface rugs and carpet.

Wattage amps drawn from the motor voltage of the motor voltages are generally between 103 to 120 volts. Most are between 700 w and 900 w. Most people do not understand the low and high suction difference. A higher power level is more important in a cylinder vacuum than an upright one.