KQ3CH-006

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Model No. ：KQ3CH-006

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Model No.	Warranty(months)	Packaging Specification(pcs/Carton)	Packaging Dimension(mm)	K.G/Carton
KQ3CH-006	24	100	437X340X225	-

Q: What are the types of power used in industrial UPS? What type of UPS power can take the place of it?: INPUT: 36V, 25AStandby battery 36V, then should be 3 12V series together, to see if your battery output current can reach 25A, if not enough, you can group parallel, parallel connection can also directly improve the standby time

Q: Why is the power supply of industrial control system mostly DC24V? Why not 17V? 11V?: This is a good option in the power series of standards, standards and made this but after a long time of practice summed up, it will consider a number of factors, the first is a safety voltage on the human body, not all produce the risk of electric shock, second can be regarded as a relatively high safe voltage,

Q: What is the concept of switching power supply in electronic circuit single chip microcomputer? What's the use of industry? What is the working principle? Must adopt: A variety of switching power supply, its working principle is not the same, but the fundamental principle are basically the same, namely: switching power supply is the use of electronic switching devices (such as transistor, FET, SCR thyristor, etc.) through the control circuit, the electronic switching devices constantly "on" and "off" so, the electronic switch on input voltage pulse modulation device, so as to realize DC/AC, DC/DC voltage, and output voltage adjustable automatic voltage regulator.

Q: What are the applications of intermediate frequency power supply in industrial field?: Xi'an Kexin heat sensing equipment Co. Ltd. for ten years has been focused on the medium frequency power supply, intermediate frequency electric furnace, intermediate frequency furnace, smelting furnace, furnace research and development, sales and manufacturing services; the intermediate frequency furnace, smelting furnace, heating furnace, medium frequency power supply, intermediate frequency electric furnace won the National CCC compulsory certification of high-quality products, we welcome! You with the best service to come to discuss cooperation!

Q: Which is better to use TL494 and UC3842 as industrial power source? Mainly in terms of stability and efficiency!: UC3842 I'm using this for switching power supplies 1000W-2000W recommends full bridge with TL494.

Q: I have the 24V switch power outlet end of "+" and "-" two, the voltage between the two is 24V, connected with the electrical components of the loop, which "-" it is necessary to connect with the cabinet ground (that is, ground wire) connected? What's the difference between grounding and ungrounded? What kind of influence does the two kind of situation bring to the electric appliance in the actual use? Please help me master the answer!: Industrial 24V switch power outlet "-" it is necessary to connect with the ground. The negative grounding of the power supply can prevent differential mode interference to a great extent and improve the stability of the circuit.

Q: PIC microcontroller used in the industrial field, its power supply switching power supply and B0505 isolation module, anti-interference performance is better, feasible?: Isolation is not directly related to interference immunityIf the interference source cannot be removed and the interference source is removed, the transmission path is an effective method. The power supply interference can be considered using a power filter

Q: What is the allowable fluctuation range of industrial standard 380V power supply voltage?: Industrial standard 380V power supply voltage fluctuation range is plus or minus ten percent

Q: What is the difference between computer power supply and industrial switching power supply? My points run out, thank you enlighten prawns. Thank you: From the nature of the power supply, there is no difference. But functionally. The computer power supply can be an industrial power supply. Industrial power supply is wider and more power sources are used as industrial power supply.

Q: Which brand of industrial switching power is good, including imported, not modular power?.Refuse advertising: What size do you want? I imitated HUAWEI, and it used more in domestic telecom. There is also a Hefei, the quality is good, forget the name.

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