Regulators knowledge

Parameter manostat chooses to reach a note

Parameter regulated power supply namely iron magnetism resonance (or magnetism saturation) regulated power supply, be those who use magnetic data is nonlinear realize stabilized voltage with capacitance resona...

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The electric current of manostat adjusts the action of button

Consult each teacher, if the voltage in the graph adjusts,Niu Hao understands, adjust of voltage. Is then voltaic adjustment button below what circumstance to use? Electric current should depend on laden size...

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What is meant by how compasses? Have those installing at present compasses?

Be those who because design,shun electric equipment product is undesirable, the harm that causes the person that use (for example: Jiao order song is tranquil ＜ of leech of black Ba wholesale ? , produce nota...

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The service life of batteries

The life of batteries depends on environmental temperature and fill discharge time, environmental temperature is higher, battery life is briefer; Fill discharge frequency to represent chemical reaction time mor...

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What is EMC

EMC includes EMI(electromagnetism to disturb) reach EMS(electromagnetism to be able to bear or endure suffer a gender) two parts, alleged EMI electromagnetism is disturbed, carrying out for machine itself there...

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How is the capacity of UPS calculated

The uninterrupted cable system that 1. sells on market at present is inspected with VA(mostly in power) for the unit, v shows tension, a expresses electric current, voltage is multiplied show power with electri...

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The changeover time of UPS has He Ying to ring to the computer

System of uninterrupted from line type cable (when OFF-LINE UPS) is making power system change, can have changeover time, and change time after all how long? What effect to have to the computer? It is the quest...

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The environment that how depends on oneself comes UPS of choose and buy? Collect

1. is in the environment with electric power right tone (be like uptown with shopping centre) , the appearance with unusual electric power often does not happen, computer equipment can use system of uninterrupt...

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