After the use of a year and a half, energy-saving motor 7.5 kw has selling nearly 4000 units, energy saving effect after a customer feedback that:
1: 10 sets of small workshop use electric motor, the average speed at around 12000 double twisting machine, the average each month for a single motor energy saving effects of 230 KWH. Double the average speed of around 8000, the average each month for a single motor energy saving effects of 140 KWH. Deqing XXX company.
2: after 50 medium-sized workshops motors is used, the average speed at around 12000 double twisting machine, the average each month for a single motor energy saving effects of 240 KWH. Double the average speed of around 8000, the average each month for a single motor energy saving effects of 150 KWH.
Three: 100 sets of large workshop use electric motor, the average speed at around 12000 double twisting machine, the average each month for a single motor energy saving effects of 255 KWH. Deqing XXX company. Double the average speed of around 8000, the average each month for a single motor energy saving effects of 160 KWH.
In conclusion the data can be seen that the higher the speed, the more obvious effect of energy conservation, high load under the condition of relative energy saving more prominent, the greater the amount of use, the more obvious effect of energy conservation, because in the large workshop, the effect of the cable is big, the overall energy saving after the cable temperature decreased obviously, the power loss of the cable is significantly reduced.