Energy consumption is related to the country, the fate of the big people. Zhongbang Electric Co., Ltd. Zhejiang is the first energy-efficient motor development companies, the energy-saving motor system by the Department of Space Research Institute, Zhejiang University, Ningbo University of Technology and other senior experts and professors, engineers and technicians with Zhongbang company co-operated for several years to complete , Zhongbang company has three core technology patents.
The energy-saving motors from the motor and controller system composed of two parts, the motor uses rare earth permanent magnet materials, the main controller chip is the latest American Atmel RISC-based microprocessor, the motor drive power-driven part of the modular, so that the controller structure is very concise and excellent performance. And domestic energy-saving motors compared to other brands, Zhongbang controller system, the structure and performance has a clear advantage, especially in the electrical power drive systems, generally manufacturers are using cheap power tube drive, reliable and widespread poor ills. The Zhongbang is used by the U.S. Fairchild's intelligent power module, the module has perfect undervoltage, overcurrent, overheating and other automatic protection features, although the module more expensive, but its use enables system reliability greatly increased.
Zhongbang energy-efficient motor systems, is currently widely used to upgrade the mechanical clutch motor products can be widely used in ordinary sewing machine, overlock sewing machine and stretch the field of power facilities. Also apply to garment factory upgrade existing equipment work.
Zhongbang the motor system energy performance indicators are as follows: Rated torque: 550W/1.5N/m maximum speed: 4500 r / min Sewing Machine 6500 rpm / sub sewing machine motor Zhongbang energy saving effect is very obvious, Here is a group of energy we do comparative test cases:

Industrial use of electricity by 1.2 per element calculation
10 hours a day by the motor system of calculation
By 360 working days per year
Electricity savings of the year are:
1.2 yuan × 1.39 × 360 = 600.48 RMB

Above experiments and calculations show that energy-saving effect is very obvious, then spent to purchase energy-saving motors cost of electricity can be fully recovered through savings.
Authority of the department's test data show that Zhongbang year's energy-efficient motor energy savings of 71%. (Standard test mode)
Zhongbang company's energy-saving motors from the market since it was welcomed by domestic users, there are thousands of sets to market, to market in Wuhan, for example, since March, is set in the head with heavy machinery facilities, Wuhan market a large number of heavy machine new sewing machine, and the public has a total of 900 sets of ten months in the garment factories use energy-saving motors, of which 800 states supporting the use of energy-saving motors with that user on the quality of our energy-saving motor letter recognition, hot in Wuhan the summer, we withstood the energy-saving motors garment factory high temperature and humidity test, the motor temperature is low, energy-saving advantages, it is also in the hot summer has been well documented, so when the hottest weather in Wuhan, is when the best-selling energy-saving motors.
Foreign market situation is also very good, especially after the show at this year's Shanghai CISMA orders continued.
Statistics show that 70% of the national grid electricity is consumed by electric motors, China's annual production of sewing machines in a million or so, the national garment factory at this stage to use ordinary mechanical clutch motor, about tens of millions of units, which support energy-saving electronic control class motors account for less than 5% today, with energy saving ideas popular, high-energy mechanical clutch motor low efficiency more obvious each day, with the excellent performance of energy-saving motors replace mechanical clutch motor is behind the trend, the National also introduced to give the corresponding industrial policy support, market prospects for the future energy-saving motors.