Industrial Usha Janome Allure Dlx - VS SewingMachine
VS Sewing Machine, Sewing Machine showroom in Chennai offers you with the Top selling brands along with all its Sewing Machines models in the Industry. You can get the recommendations over here with the industry experts. Also we serves you best Pre-Selling as well as the Post Selling Services.Along with all the features that the Allure offers, the Deluxe version has additional features like automatic needle threading, LED type sewing light, face plate thread cutter, and feed drop lever to facilitate embroidery. It offers the triple strength stitch capability. The 13 built in stitches include the button hole as well.
The rapid development of the world textile industry, the research on industrial sewing machines have been focused on higher precision, more energy-saving, lower cost, higher speed, multiple-function, more intelligence. In order to achieve all these performance indexes, the main problem is to develop an effective servo system. And the PMSM based servo systems have attracted more and more researchers, for which has several inherent advantages compared with other types electric machinery, such as high power density, high power factor, high torque to current ratio, high efficiency, low inertia, rugged construction, easy for maintenance Usha janome wonder stitch plusThe PID control is one of the early developed control strategies. Due to its simple algorithm, good robustness and reliability, it has been widely used to design position, speed and electric current loop controller in industrial sewing machine servo system. And classic PID control based, such as increment PI control, fuzzy PID control, Neural PID control ,multi-segment PI control are also adopted However, the classical control strategies have some disadvantages, such as, large overshoot, long adjustment time and so on. It is difficult for the PMSM servo system to realize high precision control
Typically, Clutch motors are used in the sewing machines in industries as it is cheap and long-lasting. As the number of garments industries is increasing, the usage of the clutch motor also increases proportionally According to a survey, each garment industry has at least 200 clutch motor on average Thus, when all the motors are started at the same time, they consume more than 3 times their rated power. So the industries require grid connection which is 3 to 4 times higher than its normal load. Therefore, the owner has to invest more in setting up the total utility grid connection. Considering this power consumption pattern, a large amount of power is consumed by the machinery used in the garments industry.Taking the least value, the number of total clutch motors being used in this country can be estimated. The clutch motor consumes almost 250W in a no-load condition. Depending on the load, the power consumption might be up to 500 W. Moreover, hard starting and no voltage regulation system leads this motor to consume excess power due to overheating and other electrical losses. A major drawback of the single-phase induction motor is its low starting torque Thus, when all the motors are started at the same time, they consume more than 3 times their rated power. So the industries require grid connection which is 3 to 4 times higher than its normal load.Usha 8801e industrial sewing machine
No comments:
Post a Comment