A computer fan is any fan inside, or attached to, a computer case used for cooling purposes, and may refer to fans that draw cooler air into the case from the outside, expel warm air from inside, or move air across a heatsink to cool a particular component. The use of fans to cool a computer is an example of active cooling.
The volumetric flow rate in fluid dynamics and hydrometry, (also known as volume flow rate or rate of fluid flow) is the volume of fluid which passes through a given surface per unit time (for example cubic meters per second [m3/s] in SI units, or cubic feet per second [cu ft/s]). It is usually represented by the symbol Q.
Der hydrostatische Druck übt auf jede Fläche, die mit dem Fluid in Verbindung steht, eine Kraft aus, die zur Größe der Fläche proportional wirkt – je größer die Fläche, desto größer wird also die darauf wirkende Kraft. Diese Form des Drucks ist somit eine spezielle Form der elastischen Spannungen, die idealen Flüssigkeiten und Gasen eigen ist.
In electrical engineering, power consumption refers to the electrical energy over time that must be supplied to an electrical appliance to maintain its operation. The power consumption is usually a result of power used to perform the intended function of the device plus additional "wasted" power that is dissipated as heat, vibration and/or electromagnetic waves.
Voltage (sometimes also called electric or electrical tension) is the difference of electrical potential between two points of an electrical or electronic circuit, expressed in volts.
Electric current is a flow of electric charge through a medium. This charge is typically carried by moving electrons in a conductor such as wire. The SI unit for measuring the rate of flow of electric charge is the ampere, which is charge flowing through some surface at the rate of one coulomb per second.
The scope of delivery means the included accessories.
Items per sales unit
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Items per sales unit
Die Verkaufseinheit ist die Zusammenfassung von Artikeleinheiten zu einer verkaufsfähigen Einheit, welche die kleinste Einheit oder auch eine zusammengefasste Bündelung für den Verkauf an den Kunden darstellen kann.
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Screws
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Screws
A screw, or bolt, is a type of fastener characterized by a helical ridge, known as an external thread or just thread, wrapped around a cylinder.
This product may be returned within 30 days after shipment or collection. A minimum of 10% will be deducted from opened products. Unfortunately, we cannot accept a product if it is damaged, incomplete or missing its original packaging.
Warranty and return
Please use our simplified returns and warranty process to return a product or register a warranty case.
Returns and warranty
Please use our simplified warranty process to view the warranty period as well as any warranty extensions you may have purchased. This will ensure that your return or warranty case is processed quickly and effectively.
