Delixi spare parts replacement cycle

1. According to the load type, confirm the type of inverter: different load types, speed requirements and power size, the need to choose different types of Delixi inverter. Therefore, it is necessary to understand in detail the type of motor load to be controlled in order to find the most suitable type. ...

Delixi control transformer is the most used type is BK, JBK, BKC and other types, these transformers use some precautions as follows! 1. Before purchasing, estimate the total capacity of the electrical appliances used, and choose a transformer with a certain capacity to ensure that it will not burn out when it starts instantaneously.

Voltage vf and v difference: The two have different meanings, vf on the battery represents the feedback voltage, while v represents the capacity of the battery, which is the unit of measurement of voltage. Lithium battery is a kind of battery with lithium metal or lithium alloy as the positive/negative electrode data and the use of non-aqueous electrolyte solution. ...

Thermal accounting requires information such as power loss, thermal resistance of the package, and ambient temperature. The power loss is calculated in the same way as the efficiency accounting, which is simply the value of the difference between the output input voltage and the input current. Thermal resistance should have a technical standard documented, and if it is not available, it is necessary to consult the manufacturer. Basically...

Electrical safety is not a trivial matter in modern society. Delixi communication contactors are used in homes, public places or commercial buildings. As a power device, its importance is self-evident. If you buy an unsuitable communication contactor, it will appear briefly in the future application process ...

The primary effect of Delixi voltage regulator is, of course, to stabilize the voltage. When the grid voltage fluctuates instantaneously, the regulated power supply will compensate for the voltage amplitude with a response speed of 10-30ms 1. Stable voltage: Wangwen Shengyi, Delixi stabilizes ...

What is the voltage regulator can not be connected in parallel, the voltage regulator is not open for a long time, what will be the problem with the voltage regulator still open under normal voltage, is it said that the voltage regulator and the undervoltage lamp is not lit to clarify that the voltage regulator is normal? Will a normally open regulator burn it out at normal voltage? ...

1. Overpressure leads to brake pipe breakdown. The so-called overvoltage of the inverter refers to the inverter voltage formed due to various reasons that exceeds the rated voltage, which is reflected in the DC voltage of the inverter DC bus. The overvoltage alarm generally appears at the time of shutdown, and its main ...

We are able to compare the values of resistance and hose diameter (conductance vs. practical diameter). Regarding metal wires, this analogy works well. Small-diameter wires have a higher resistance than large-diameter wires made of the same metal. ...

In the use of soft starters, some users often have some faulty concepts such as: 1. It is thought that whether the motor can start successfully is related to the function of the soft starter, and a good brand or even a foreign brand should be selected under heavy load. 2. When the motor is not ...

Delixi's control transformer is one of the products used in many equipment, the type of Delixi transformer is divided into: BK, JBK, BKC, JMB, BJZ, DG, BZ and other series of control lighting transformers, with excellent performance, reliable work, wide applicability and other characteristics, generally used in machine tools, mechanical ...

The essence of energy feedback is active inverter, and the energy feedback of the general inverter is completed by the reverse parallel three-phase inverter at the uncontrolled rectification of the pre-stage of the general inverter, and the regenerative energy is fed to the power grid. The main circuit of the energy feedback equipment is mainly composed of thyristors, IGBTs and IPM modules.

In the project, because of the 630 A circuit breaker wiring bar in the 500 kVA box-type transformer, see the second circuit breaker and circuit breaker on the left in the figure. The temperature of this corresponding region is significantly higher than that of the other two corresponding regions, and the other two phases are also hot, and the copper bars of this phase have turned white. There is no induction Deli ...

Delixi inverter is a kind of inverter with both high quality and stability, it has excellent function and strong function, widely used in manufacturing, construction industry and energy conservation and environmental protection areas. Let's take a look at some of the characteristics and uses of Delixi inverter. ...

The circuit breaker insulation incident can be divided into the internal insulation terminal and the external insulation incident. The hazards caused by internal insulation incidents are generally greater than those of external insulation. (1) Internal insulation incidents The internal insulation end is mainly a bushing and a current transformer ...

Shanghai, September 19, 2018 ---- Today, the 20th China International Industry Fair (hereinafter referred to as the "Industry Fair") officially kicked off in Shanghai. From the perspective of a new breakthrough in the integration of manufacturing and the Internet, this year's industry fair focused on showing the scientific and technological innovation of China's manufacturing profession.

1. The use environment of regulated power supply requires good ventilation, no moisture, no corrosive gas, explosive substances, conductive dust Egypt steam, etc., and it is required to be installed in places without intense oscillation. ​ 2. The voltage regulator is used according to the function of the electrical equipment.

　　The principle and operation method of Delixi inverter: 1. No-load energizing test of inverter 1. Ground the grounding terminal of the inverter. 2. Pass the power input terminal of the inverter through the leakage maintenance switch.

If the zero line of Delixi's air switch is reversed to the front, there is not much obstacle to the 2P circuit breaker and 2P leakage circuit breaker. The only effect is that it looks irregular, and you need to find the zero line from scratch when repairing, which brings a little inconvenience. ...

1. There is no output, no voltage indication or no start when the machine is turned on. Overvoltage or undervoltage maintenance 1. Adjust the internal output voltage adjustable potentiometer 2. The wrong phase and the lack of phase are maintained, and the two phases are arbitrarily replaced by three phases 3. The main control circuit board is broken 3. Replace 4. The output AC has been ...