1. Zhongke Yujie SCR chopper technology improves the power saving rate, but at the same time it produces a lot of harmonics to pollute the power grid, increase the loss of electrical appliances, reduce efficiency and aggravate the heating of electrical appliances. Due to the influence of current harmonic loss, the power saving effect is worse than sine wave. 2. Zhongke Yujie's surge suppression technology adopts high-speed microprocessor and new technology without harmonics, which can dynamically adjust the current of electrical equipment during operation, effectively suppress transient surges and harmonics, make energy input into electrical equipment as much as possible, reduce the wasted energy of motor to the lowest value, and effectively improve the power factor of electrical equipment during operation, which can not only prolong the service life of electrical equipment, but also save electricity bills and realize electricity saving. Special transient suppression components and scientific design are adopted, and standard tank capacitors are used to increase the capacitive reactance of the inductive system, improve the power factor, and gradually eliminate the carbon deposit (the main substance that causes the aging and heating of the circuit) in the circuit, thus effectively reducing the line loss, making the circuit stable and pure, effectively filtering out the transient surge in the power grid circuit, improving the operating efficiency of the equipment, and achieving the purpose of saving electricity. 3. Zhongke Yujie frequency conversion technology Frequency conversion speed regulation technology is a technology to realize motor speed regulation by changing motor frequency and voltage. Adopt AC motor frequency conversion speed regulation technology to save electricity and increase production. Frequency conversion air conditioner with frequency conversion control technology can automatically select heating, cooling and dehumidification operation modes according to the ambient temperature, so that the room can reach the required temperature quickly in a short time, and the temperature difference fluctuation is small at low speed and low energy consumption, thus achieving rapid, energy-saving and comfortable temperature control effect. It is an effective way to save electricity by using speed regulation instead of wind deflector or throttle valve to control airflow. By increasing the working frequency of the compressor, the inverter air conditioner increases the low-temperature heating capacity, and the maximum heating capacity can reach 1.5 times that of similar air conditioners, and it can still maintain good heating effect at low temperature. In addition, the general split machine has only four speeds that can be adjusted, while when the indoor fan of variable frequency air conditioner runs automatically, the speed will change within the range of 12 with the working frequency of the compressor. Due to the reasonable and subtle matching between the speed of the fan and the capacity of the air conditioner, the quiet operation with low noise is realized, and the lowest noise is only about 30 decibels. 4. Zhongke Yujie electromagnetic control technology adopts the latest high-tech electromagnetic control principle, and adopts high-end proprietary technologies such as electromagnetic voltage regulation, electromagnetic phase shift and electromagnetic balance transformation to perfectly combine with microcomputer intelligent control circuit. In view of the actual parameters of the current power grid, several factors affecting the waste of electric energy of electrical equipment are emphatically solved. By monitoring the change of power load in real time and applying the principle of optimal control, it automatically controls the output power, and controls the power supplied to the electrical equipment to be the power actually needed, thus achieving accurate matching. And feed the excess energy back to the power grid, so as to improve the power factor of the electrical equipment, reduce the line loss, improve the system power efficiency, increase the line capacity, improve the voltage balance, reduce the additional loss of the electrical equipment, and prolong the service life of the electrical equipment, thus effectively realizing the comprehensive power saving of the system and greatly improving the power saving efficiency. 5. Single-chip microcomputer control technology When designing a single-phase asynchronous motor, the power capacity of the motor is generally increased to ensure the normal operation of the motor. After starting, the motor usually runs at about 40%-60% of the rated load, especially when the motor is empty, or even only at 20%-30% of the rated capacity. At this time, the motor is in the inefficient operation area, which causes great waste. Single chip microcomputer control is adopted to automatically detect the load and power factor of the motor, and adjust the output power in time, so that the output power and terminal voltage of the motor can be reduced under no-load condition, and the motor can only work under the condition of maintaining normal operation. When the detection circuit detects that the load increases, the output power and the terminal voltage automatically increase to match the power demand, thus achieving the purpose of energy saving. Under the condition of normal power supply, the power saving rate can be as high as 70% at no load and higher than 20% at load; If the motor power is high, the motor efficiency is low, or the excitation voltage is higher than 220 volts, its power saving efficiency is better.
Satisfied, please adopt.