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Features of PS series DD motor

Features of PS series DD motor

Features of PS series DD motor
The high torque motor PS series (see Figure 13) has the following characteristics.
① Reduce positioning time
The maximum speed is increased from the original 3s-1 to 10s-1. The integration time for running to the target p
2020-02-22
Working principle of direct drive motor

Working principle of direct drive motor

Direct drive is the direct drive motor (linear motor or torque motor) directly connected to the load under the control of the drive system to achieve direct drive of the load. With this structure, all mechanical transmission components (ball screw pair, r
2020-02-21
Performance comparison between variable frequency motor and direct drive motor

Performance comparison between variable frequency motor and direct drive motor

It cannot be said directly which motor is better. These two motors are widely used in drum washing machines, and they have their own advantages when they are used with drum washing machines. Both BLDC motors and DD direct-drive motors need to be equipped
2020-02-20
Imbalance of direct drive motor drive

Imbalance of direct drive motor drive

Direct drive means that the motor directly drives the washing machine pulsator or the inner tub without passing through the belt, passing (or not passing) the clutch. Some of the inverter motors are direct-drive, and some are not, depending on the manufac
2020-02-19
ARE DIRECT DRIVE WHEELS CHEATING ?

ARE DIRECT DRIVE WHEELS CHEATING ?

In order to shorten the positioning time, DD motor is developing a new control method for the PM linear motor control method. Due to the popularity of cheap and high-performance CPμ, new control methods suitable for high-speed arithmetic processing have b
2020-02-18
How to Lubricate the Technics SL-D3 or Any Direct Drive Turntable / Record Player

How to Lubricate the Technics SL-D3 or Any Direct Drive Turntable / Record Player

Comparison of VR motor and permanent magnet synchronous motor,The torque generating principle of the previous high-torque motor is a VR type (variable reluctance type) that uses a small-tooth salient pole structure to change the magnetic resistance to gen
2020-02-17
Several Misunderstandings When Buyers Choose High Quality Cam Indexer Manufacturers

Several Misunderstandings When Buyers Choose High Quality Cam Indexer Manufacturers

Choosing a high-quality cam indexer manufacturer is indeed difficult for most customers, because the information held by the supplier and the demander is asymmetric, and they do not know how to identify and choose. Generally, when choosing a cam indexer m
2020-02-12
Dynamic indexing accuracy requirements of cam indexer

Dynamic indexing accuracy requirements of cam indexer

Dynamic indexing accuracy refers to the indexing accuracy measured in the motion state of the cam indexing mechanism or the output shaft under load. For example, under conditions of processing, assembling, and inspecting automatic machinery such as packag
2020-02-03
Two details to pay attention to when selecting a cam indexer  Selection of cam indexing drive

Two details to pay attention to when selecting a cam indexer Selection of cam indexing drive

The cam indexer has no effect, many people often complain, and have not seen any significant changes. Some people still get the result that the cam indexer has no effect. However, is it really this form at all? The conclusion is of course negative, becaus
2020-02-01
Machining of Arc Cam and Precision Analysis of Cam Indexer

Machining of Arc Cam and Precision Analysis of Cam Indexer

The input cam of the cam indexer is also called arc cam. Everyone is used to discussing the error of using the cam indexer. The error produced by the cam indexer during processing is an important content to be considered in the early stage of production.
2020-01-26
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