220V/150-300W Sewing Machine Electricity Saver

Expert for electircity-saving.



Save electricity by 30%-55%, for cluth sewing machine, do not affect the normal operation of sewing machine


Function

1. Import nuclear units, stable functions and reliable.
2. The most advanced modular design, high level of integration.
3. Delicate design and easily installed.
4. Microcomputer control, intelligent energy-saving.
5. Energy saving up to 30% --- 50%.
6. Adopt the low-speed separation & linkage technique, extend the clutch plate and motor life.
7. Built-in bypass devices, using a high level of security.
8. Have the same result for both import and domestic equipment
9. The performance of installed machine is identical with the uninstalled machine, no influence on its function or the service life
10. 10-year product quality assurance (guarantee for two years, 8-year warranty)

Principle

Sewing Machines are widely used in the manufacturing industries, including the clothing industry, the shoes industry and the toy industry. Meanwhile, they are the main production equipment for the enterprises
Actually the motor’s occupation coefficient is very low when the lockstitch sewing machine, double-needle sewing, button-holing machine, snap-fixing machine and other special mechanical devices are operated. For example, the motor of the lockstitch sewing only works while the needles working on the clothes, but most of time the motor works under the state of dallying. The experiments have proved that the actual working time of the motors is around 20%---40% for lockstitch sewing machine, double-needle sewing, 45%--68% for the button-holing machine, snap-fixing machine.
Contra pose to this phenomenon, our company adopt the advanced microcomputer electronic technology developed industrial sewing machines Power Saver successfully. This product is designed to solve the electricity wasting problem that exists when the motor is working. Inspect and calculate the actual needed energy, and finally to control the power output as per motor’s actual load. The electricity saving rate can reach
55%--73%
when there is no power output; the standard electricity saving rate can reach 25%--23% when there is power output. Therefore, by using our device, we can save electricity by 30%-55%


Technical parameter