Input Power:

Generally Speaking, The Power Of Electrical Appliances Is Nothing More Than An Indicator Of Energy Consumption, But For Vacuum Cleaners, Power Is Still A Performance Indicator. Usually In Most Manufacturers Of Vacuum Cleaner Specifications Only A Rated Power Or Maximum Power, This Refers To The Vacuum Cleaner'S Input Power, That Is, An Energy Consumption Indicators, But This Indicator Is Not The Greater The Performance Of The Vacuum Cleaner Is Higher, And May Even Be A Reverse Indicator.

The Motor End Of The Inhalation Power:

This Indicator Is A Small Part Of The Manufacturers Will Be Labeled For Individual Models, This Power Represents The Size Of The Suction Power Of The Vacuum Cleaner, This Power Is The Key To The Performance Of The Vacuum Cleaner. Through The Degree Of Mother Know, P = 13.67 × 10-3hs-Q (W), Hs On Behalf Of The Vacuum Degree, Q On Behalf Of The Vacuum Cleaner Air Volume. This Means That On The One Hand, It Depends On The Efficiency Of The Motor Fan, And On The Other Hand, It Depends On The Sealing Degree Of The Vacuum Cleaner. This Indicator Is Of Course The Higher The Better.

Tube End Suction Power:

This Indicator Is Labeled By Very Few Manufacturers. From The Website, It Should Be The Data Measured After All The Assembling Of The Filter, Dust Bag And Pipeline Is Completed. But The End Of The Cleaning Hose Refers To The Interface End Of The Vacuum Cleaner Or The Brush Head End Is Not Clear, I Hope There Are Experts To Teach.

Inhalation Efficiency:

Inhalation Power = Inhalation Power ÷ Input Power X 100%, This Efficiency Is Also An Important Indicator, Which Is A Bit Like The Energy Efficiency Ratio Of Air Conditioners, The Higher The Ratio Represents The Higher Energy Efficiency.

Vacuuming Efficiency:

This Indicator Is Somewhat Special, Few Manufacturers Will Do The Labeling, This Is Not The Vacuum Cleaner Body Indicators, But The Vacuum Cleaner Brush Head Indicators, So Sometimes There Will Be Two Similar Models Of The Machine In Addition To This Indicator Other Than The Same Situation, Which Indicates That The Two Models Of The Body Is The Same, But The Accessories Are Different.