Delixi CDI-EM60 series inverter application

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 ...

Since it is used as a low dropout voltage regulator, the first feature is the extremely low input and output voltage difference, and secondly, it also has stable voltage output, low noise, small ripple, small size, and simple peripheral circuits. If an LDO regulator is used when planning the circuit, the general requirement is at least ...

1. Extra limit short-circuit breaking can be used for Icu There are two types of breaking capacity targets for circuit breakers: additional limit short-circuit breaking capacity of 4U and additional operating short-circuit breaking capacity Ics. As a characteristic parameter, ICS is not only a brief consideration of the breaking ability of the circuit breaker, but also a breaking purpose.

On March 12, Delixi Electric partner Qingdao Hengtong Ruide received an order, continued to deploy a batch of components to be shipped to Laixi cabin hospital, Delixi Electric strategic cooperation plant Qingdao Fengtai Electric overnight deployment, 24 hours smoothly completed handover, escort for Qingdao war epidemic. ...

Delixi Electric KGL1 latitude and longitude time control switch is suitable for communication 50Hz operating voltage 380V and the following control circuits, Delixi time control switch, according to the local latitude and longitude, according to the season to change the automatic adjustment control time, as the timing of the implementation of components. Plugging in or out of all sorts of ...

CDB1 miniature circuit breaker is a kind of current-limiting high-breaking miniature circuit breaker with double protection of overload and short circuit, which is suitable for AC 50Hz, rated voltage 400V and below, rated current 63A and below circuits, as line overload and short circuit protection, can also be used under normal circumstances.

1. Superior performance The new vector control algorithm is adopted, and the starting cabinet is large, the torque response is fast, and the control accuracy is high, which further improves the operation efficiency of the motor. 2. Powerful function and low cost of use Built-in large number of ...

Delixi is one of the world's top 500 enterprises, the quality of its switches is excellent, the layout is reasonable, and is deeply liked by the majority of customers. Founded in 1984, China Delixi Holding Group Co., Ltd. is a large-scale group integrating capital operation, brand operation and industrial operation, with a registered capital of 15 ...

What is the difference between Delixi voltage regulator SBW and SJW, which is better? Customer Question: I maintain an uninterruptible power supply and a computer server, and the whole community shares a transformer, so the voltage fluctuation may be greater during the day and at night.

The so-called "left zero and right fire of the circuit breaker" is nothing more than the order of the sockets - when facing the socket, the socket on the left is the neutral line, the socket on the right is the front, and that's it. Delixi socket wiring may not be "left zero right fire". ...

　　My name is Inverter, and among the many new energy-saving products, I am known as the "energy-saving forward" for my excellent function. In today's world, extreme disasters occur frequently, with melting glaciers, rising sea levels, persistent droughts, and heavy rainfall.

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 ...

LDO, or low dropout regulator, is a low-dropout linear regulator that uses a transistor or field-effect transistor (FET) operating in its saturation region to subtract the excess voltage from the input voltage used to generate a conditioned output voltage. ...

Quickness: It means that the maintenance device should be able to remove the short-circuit fault as soon as possible, and its purpose is to improve the stability of the system, reduce the damage to the faulty equipment and lines, reduce the scale of the fault, and improve the effect of active reclosing and active investment of standby power supply or standby equipment. Reliability: Refers to ...

2016 is the first year of the "13th Five-Year Plan", with the adjustment of China's economic structure, the construction profession is also changing. On September 8th, with the theme of "riding the wind and waves, building the future together", the Delixi Electric Construction Career Summit opened in Qingdao, the "International Sailing Capital". The summit ...

Three-phase communication servo motors are widely used, but after long-term operation, various problems will occur. Timely identification of the cause of the fault and corresponding treatment is an important task to prevent the spread of the fault and ensure the normal operation of the equipment. One...

1. What is a switching regulator? Switching voltage regulators, some people call it regulators, voltage regulator sources. Complete voltage regulation, is the demand control system (negative feedback), from the automatic control theory we know that when the voltage rises, it will be lowered through negative feedback, and when the voltage drops, it will be ...

With the continuous progress of industrial automation, inverters have also been widely used, energy conservation and environmental protection as the center of China's industrial economic development, in the direction of the sustainable development of China's industry, but also in the effective promotion of the sustainable development of China's inverter profession, so that I ...

Delixi plastic case circuit breaker is also called equipment circuit breaker, the external contact of the grounding terminal, arc extinguisher, tripper and operating organization are installed in a plastic shell. Auxiliary contacts, undervoltage trippers, parallel trippers, etc. Most of them are modular, very compact in structure, and generally do not consider maintenance ...

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. ...