China manufacturer, Shenzhen Xinweili Science & Technology Development Co., Ltd., is a famous company in mainland to produce energy saving and environmental products, united R&D, producing and selling. Xinweili have a sound production management system, strong technical force and sovereign IPRs.
Xinweili have specialized production and serialized product, with five series over 40 kinds of products. Including the series of beautiful household energy saver; central air conditioner energy saver, energy saver of split air conditioner , energy saver of apparatus room’s air conditioner; full automatic street lighting energy saver, energy saver of hotel and superm …
A. Product Principle
Household appliance always appears switch frequency, high-low frequency voltage at day and night, current block in long-used time …
*New product*
A. The main principle
The energy saver developed by XINWEILI,is a latest achievement, which can improve power quality and performance, …
1. Product Principle
There are high and low voltage and current power of different sizes in the grids. Practice has proved that not only the high volt …
B. Ten functions
Split Air Conditioner Energy Saver and Household / business Air Conditioner Energy Saver have following functions:
a) Control tempera …
A. Ten functions
Split Air Conditioner Energy Saver and Household / business Air Conditioner Energy Saver have following functions:
a) Control tempera …
A. Product Principle
There are high and low voltage and current power of different sizes in the grids .Practice has proved that not only the high volt …
A. Product Principle
According to the main reason of the traditional air-conditioner wasting electricity, use microcomputer intelligent control tech …
A. Product Principle
Household appliance always appears switch frequency, high-low frequency voltage at day and night, current block in long-used time …
A. Product Principle
Household appliance always appears switch frequency, high-low frequency voltage at day and night, current block in long-used time …
Working conditions
Sewing machines divided into single-phase and three-phase, the voltage of single-phase is 220V, the voltage of three-phase is 380 V …