ORION electrical components Germany ORION model ORION price

ORION electrical components are wires that transmit current. Usually, current transmission is point-to-point. Power cords can be divided into AC AC power cords and DC DC power cords according to their use. Usually, AC power cords are wires that carry higher voltage AC. Due to the high voltage, these wires require unified standards and safety certification before they can be officially produced. DC cords basically carry lower voltage DC, so the safety requirements are not as strict as for AC cords. However, for safety reasons, countries still require unified safety certification.

ORION electrical component characteristics

Under normal circumstances, the actual static characteristic output of a sensor is a curve rather than a straight line. In practical work, in order to enable instruments to have uniformly scaled readings, a fitted straight line is often used to approximately represent the actual characteristic curve. Linearity (non-linear error) is a performance indicator of this degree of approximation. There are various methods for selecting the fitted straight line. For example, the theoretical straight line connecting the zero input and full-scale output points is used as the fitted straight line; or the theoretical straight line with the minimum sum of squared deviations from each point on the characteristic curve is used as the fitted straight line. This fitted straight line is called the least squares fitted straight line.

ORION electrical component applications

The basic circuits of analog integrated circuits include current sources, single-stage amplifiers, filters, feedback circuits, current mirror circuits, etc. The higher-level basic circuits composed of them are operational amplifiers and comparators. Higher-level circuits include switched-capacitor circuits, phase-locked loops, ADC/DAC, etc. According to the response relationship between output and input signals, analog integrated circuits can be divided into two major categories: linear integrated circuits and non-linear integrated circuits. The response between the output and input signals of the former is usually linear. The shape of the output signal is similar to that of the input signal, but it is amplified by a fixed coefficient. The response of the output signal of non-linear integrated circuits to the input signal exhibits a non-linear relationship, such as square relationship, logarithmic relationship, etc., hence they are called non-linear circuits. Common non-linear circuits include oscillators, timers, phase-locked loop circuits, etc. Typical applications of analog integrated circuits are shown in the figure below. External natural signals collected by various sensors or antennas, such as temperature, humidity, optical, piezoelectric, and acoustic-electric sensors, are pre-processed by analog circuits and converted into suitable digital signals input to the digital system. Signals processed by the digital system are then post-processed by analog circuits and converted into analog signals such as sound, images, and radio waves for output.

ORION electrical component principles

The absorption film irradiated by infrared rays is a thin film with small heat capacity and easy temperature rise. A cavity structure is located directly below the center of the substrate. This structural design ensures the temperature difference between the cold end and the measuring end. The thermocouple consists of polysilicon and aluminum, connected in series. When the temperature at the measuring end of each thermocouple rises, a thermal electromotive force Vn is generated between the thermocouples, so the sum of their voltages can be obtained at the output terminal.

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