First, data acquisition module products frequently asked questions

Data acquisition refers to the process of automatically collecting information from analog and digital units under test, such as sensors and other devices under test. The data acquisition system is a flexible, user-defined measurement system that combines computer-based measurement hardware and software products. The purpose of data acquisition is to measure physical phenomena such as voltage, current, temperature, pressure or sound. Based on PC data acquisition, measurement is performed through a combination of modular hardware, application software, and a computer. Although the data acquisition system has different definitions according to different application requirements in field applications, the purpose of each system to collect, analyze, and display information is the same. The data acquisition system integrates signals, sensors, actuators, signal conditioning, data acquisition equipment, and application software. Shunyuan Technology, as a senior R&D manu-facturer of data acquisition technology in China, based on years of R&D production experience and feedback from various users of industrial sites in a wide range of circumstances collected by technical service engineers, can gradually respond to product performance without affecting While improving and improving various technical indicators, we will record and collect some of the technical problems encountered by engineers on the spot. We hope to provide our customers with some technical references and support for field application solutions. In the future, if more technical solutions are collected, we will update the information in a timely manner. Welcome to the user in field applications to problems encountered or suggestions to complaints <br> <br> Second, the intelligent display control instrumentation products FAQ

The digital display instrument can be divided into digital display instrument, digital display alarm instrument and multi-function digital display control instrument according to the function of the instrument. The internal display consists of preamplifier, analog/digital (A/D) conversion, nonlinear compensation, scale conversion and The count shows five parts. According to the input signal in the form of voltage type: the input signal is an analog voltage or current (0-5V/4-20mA) signal, frequency type: the input signal is a frequency (Hz) signal. The display control instrument can cooperate with different sensors (transmitter/PLC/DCS) to measure parameters such as pressure, temperature, flow, level, and rotation speed, and display the measured results in digital form. It has intuitive display and no artificial Visual errors, rapid response, and high accuracy are widely used in various industries. Shunyuan Technology is a senior domestic display control instrument technology application R&D manufacturer. Based on years of R&D production experience and technical service engineers' extensive collection of industrial sites under various different circumstances, users feedback valuable opinions, and the product performance is not affected under the premise of not affecting product performance. While improving and improving various technical indicators, some technical problems encountered by engineers at the scene are recorded and collected, and it is hoped that the users will be provided with some technical references and field application solutions. In the future, if more technical solutions are collected, we will update the information in a timely manner. Welcome to the user in field applications encountered problems or complaints and suggestions sent to our technical support mailbox <br> <br> Third, the analog signal isolators | Isolation Amplifiers | isolation transmitter FAQ

In industrial production, in order to increase the carrying capacity of the equipment and ensure that the equipments connected with the same signal do not interfere with each other, and improve the safety performance of the electric control, it is necessary to perform the acquisition, calculation, isolation and amplification of the voltage, current, frequency, and resistance signals output from the instrumentation or sensors. After the conversion, transmission, and interference removal process, a standard analog current or voltage signal that is commonly used in the industry is obtained, and it is safely sent to a secondary instrument or a PLC/DCS/PC. Users use analog signal isolator/isolation amplifier/isolation transmitter/data collector and other products, sometimes encounter technical problems such as on-site signal matching, load matching, high-frequency interference, multi-channel signal interference, or active and passive, Selective application methods such as 2/3/4 wire system and loop feed. Shunyuan Technology, as a senior R&D manu-facturer of analog signal technology in China, based on years of R&D production experience and feedback from various users of industrial sites collected by technical service engineers in various environments, it gradually responds to product performance without being affected. While improving and improving various technical indicators, we will record and collect some of the technical problems encountered by engineers on the spot. We hope to provide our customers with some technical references and support for field application solutions. Collected in the future as more technical solutions to problems, we will update <br> <br> four, DC-DC power modules Product FAQs

The DC-DC module power supply is a power supply that can be mounted directly on a printed circuit board. It can be characterized as an application specific integrated circuit (ASIC), digital signal processor (DSP), microprocessor, memory, field programmable gate The array (FPGA) and other digital or analog loads provide power. In general, this type of module is called a point-of-load (POL) power supply system or a point-of-use power supply system (PUPS). Due to the advantages of the modular structure, the module power supply is widely used in switching equipment, access equipment, mobile communications, microwave communications, and optical transmission, routers and other communications fields and automotive electronics, aerospace and so on. Shunyuan Technology, as a senior module power supply application R&D manu-facturer in China, based on years of R&D production experience and feedback from various users of industrial sites in a wide range of circumstances collected by technical service engineers, has been reviewing valuable opinions without affecting product performance. While improving and improving various technical indicators, we will record and collect some of the technical problems encountered by engineers on the spot. We hope to provide our customers with some technical references and support for field application solutions. In the future, if more technical solutions are collected, we will update the information in a timely manner.

Palisade Fence

QYM-Palisade fence

It is widely accepted as the industry leader to protect and deter general attack from all types and conditions of intrusion. Palisade fence is constructed using a post, rail and paling system. The security level of the fence can be increased by increasing the height of the fence, adding the pale numbers of each panel or increasing the thickness of the pale. The pales are made from hot formed and cold rolled steel belt,These belt offer both strength and rigidity combined with a long life span.



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Hebei Qianye Metal Product Co., Ltd. , https://www.qymsteelfence.com