YT212001-AX/1

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█Enterprise hot spots★Main brand series
,,, Foxboro programmable controller
,, _ Distributed control system
/> We are now supplying a series of brand new authentic products with guaranteed quality and quantity, crazy low prices, welcome to buy! ! !
Product pictures and product prices are for reference only.
█Enterprise Hotspot Consulting+++++++++[Contact Us]
★Contact Wu Gong [Sales Engineer]
★Contact Number*
★Contact
/> ★Company Fax
★Full Company Name
Xiamen Hangtuo Electric Co., Ltd.
★Company Address
Unit Jiayiyuan Building, No. Xianyue Road, Siming District, Xiamen City
◆There should be no strong vibration and impact at the installation and use location, no strong electromagnetic interference, and the intensity of external magnetic field induction should not exceed
◆The vertical inclination of the installation should not exceed.
◆There must be no explosive hazardous media in the place of use, and the surrounding media does not contain harmful gases and conductive media that corrode metal and destroy insulation.
◆The frequency variation range does not exceed.
◆The AC input voltage fluctuation range does not exceed ~+.
◆The AC input voltage asymmetry does not exceed.
◆The AC input voltage should be a sine wave, and the non-sinusoidal content should not exceed the rated value.
◆ *Please let us know if you have any product inquiry needs, we will give you a satisfactory price and we are waiting for your inquiry (don’t bother with scammers).
◆ *The products are widely used in the following fields
[Glass production and processing industry] [Chemical and salt chemical plants] [Metallurgical ironmaking blast furnace system]
[Water conservancy and hydropower plant monitoring system] [Automobile manufacturing Industry] [Steel Engineering Boiler Industry]
[Cement Products and Manufacturing] [Electric Power and Water Conservancy Industry] [Electric Power Water System]
[Central Air Conditioning and Building Monitoring] [Water Supply and Water Treatment Industry] [Railway transportation and loading and unloading industry]
[Power station and small hydropower control industry] [Papermaking and printing industry] [Electric ash and slag removal system]
Strictly speaking, even if the power supply is not connected to the circuit, use a voltmeter To measure the voltage at both ends of the power supply, the voltmeter becomes an external circuit, and the measured voltage is less than the electromotive force. However, since the internal resistance of the voltmeter is large and the internal resistance of the power supply is small, the internal voltage can be ignored. Therefore, the voltage across the power supply measured by the voltmeter can be regarded as equal to the electromotive force of the power supply.
Although electromotive force and voltage have the same unit, they are two essentially different physical quantities.
The objects they describe are different. Electromotive force is possessed by the power supply. It is a physical quantity that describes the ability of the power supply to convert other forms of energy into electrical energy. Voltage is a physical quantity that reflects the ability of the electric field force to do work [].
Physical meaning is different. The electromotive force is numerically equal to the amount of electrical energy converted from other forms of energy in the process of moving a unit of positive charge from the negative pole of the power supply to the positive pole. The voltage is numerically equal to the electric field when moving a unit of positive charge. The work done by a person is the amount of other forms of energy that is converted from electrical energy. They both reflect the transformation of energy, but the transformation process is different[].


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