Nemicon Encoder HEF-02-2MC

03/01/2021

Performance comparison between servo motor and stepping motor

As an open-loop control system, stepping motor has essential connection with modern digital control technology. In the current domestic digital control system, stepping motor is widely used. With the emergence of all digital AC servo system, AC servo motor is more and more used in digital control system. In order to adapt to the development trend of digital control, stepping motor or full digital AC servo motor is mostly used as the executive motor in motion control system. Although they are similar in control mode (pulse train and direction signal), they are quite different in performance and application. This paper compares the performance of the two.

05/14/2022

What Are The Input And Output Module (I / O) of PLC?

PLC I/O is the part of the PLC that connects the brain of the PLC, the CPU, to the outside world, the machines.

06/29/2023

The Inner Workings of Inverter ACs: How They Save You Money and Keep You Comfortable

Air conditioning is an essential part of modern life, especially in hot and humid climates. However, traditional air conditioners can be very inefficient, consuming a lot of energy and driving up electricity bills.

07/07/2020

Quick look Small chillers summer maintenance tips

Quick look! Small chillers summer maintenance tips The high-temperature summer is a frequent season of safety production accidents, which affects the cooling effect of small chillers to a certain extent. Therefore, in order to reduce the equipment failure time and the losses it brings, we must always pay attention to the impact of high temperature on the small chiller equipment, and do a good job in the summer maintenance of the small chiller.

01/06/2021

Advanced frequency conversion technology of Mitsubishi Electric central air conditioner

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02/17/2023

Installation and Maintenance of Gearboxes

When you select gearbox model, four factors should be given comprehensive consideration.

08/20/2020

Precautions on how to prevent freezing in winter chillers

As the temperature drops, winter is approaching. Last year, many customers’chillers experienced freezing failures. The editor of okmarts.com reminds everyone to do a good job of antifreeze work.

03/05/2024

Servo Motor Heat Dissipation: Overheating Reasons and Solutions

Servo motor overheating has always been a headache and is an important factor causing motor shutdown and not to work consistently. How to solve the overheating problem of servo motors should start with source analysis.

06/29/2020

Compression ratio of American Copeland compressor

09/10/2020

Lubrication characteristics and requirements of mobile air compressors

1. The characteristics of the mobile air compressor are: (1) The mobile air compressor should be easy to move frequently, the working conditions are changeable, and the load changes greatly. (2) Mobile air compressors are mostly heavy-duty, medium-speed or low-speed transmission, and most require frequent starting and often withstand shock loads;