Read this statement carefully before installing, operating, maintaining, and viewing the EM60 series drives. In order to ensure the safety of your person, equipment and property, please be sure to read carefully before using our EM60 series inverter.

Although this is not a common problem of AC contactors, the inability of AC contactors to engage will affect the efficiency of the operation and even damage the production equipment.

Product Introduction With optimized open-loop vector control, V/F control, closed-loop vector control, stable function, rich functions, it is a high-performance vector inverter, which can be widely used in speed control accuracy, torque echoing speed, ...

(1) Fault characteristics a) The first trip may occur during operation, but if it is restarted after resetting, it will often trip as soon as the speed is raised. b) have a large inrush current, but most drives are now able to perform maintenance trips without damage. Due to the ...

Delixi inverter parameter check setting steps Using the keyboard to set the frequency, we can use the keyboard number direct setting and the keyboard potentiometer setting two methods, and the control method can be selected by modifying the parameter P0.01. ...

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 ...

The low-voltage air circuit breaker is the primary equipment for low-voltage power distribution, and it should be able to operate reliably when the electrical equipment is no-load, load-loaded or short-circuited. Its primary function is to maintain the line and equipment, can turn on, carry and break the current under normal circuit conditions, and can also be used in the specified non-...

Delixi switch socket real and false distinction 1. Appearance The shape of genuine Delixi switches is relatively fashionable, looks beautiful, neat appearance, and other impact resistance functions are relatively strong, not easy to crack or turn yellow. Whereas...

The inverter lowers the output frequency to reduce the speed of the motor, taking the conditioning air volume as an example. By reducing the air volume, power consumption can be significantly reduced. Why is the operation of the inverter energy-efficient? According to fluid mechanics, power = pressure× flow, flow ...

Delixi leakage maintainer, as a common anti-shock equipment, can quickly disconnect the circuit in the face of leakage, overload, short circuit and other problems in the electrical circuit, useful maintenance personnel safety, to prevent damage to electrical equipment. Volume...

Electrical manufacturing is the main business and the old bank of Delixi, in recent years, the group has vigorously implemented the high-quality transformation and development strategy, and has always adhered to the intelligent manufacturing as a new engine to enhance the benefits per mu, with the construction of intelligent factories as the carrier, with the key manufacturing links as the core, and constantly increase scientific research ...

Founded in 1984, Delixi Group started with thermal relays, 36 years of big waves, has been in the first camp of China's electrical industry for many years, and has been ranked among the top 500 Chinese enterprises for 18 consecutive years. In recent years, under the guidance of the strategy of "manufacturing power", Delixi has focused on the main line of high-end manufacturing, and has taken multiple measures to ...

　　Since 2003, when he was first elected to the National People's Congress Committee, Hu Chengzhong, the current chairman of the executive president of Delixi Group, was re-elected as the National People's Congress Committee for two consecutive terms, and in 2018, he was once again elected as a representative of the people from all over the country.

　　On July 14, the official Weibo of the Beijing Municipal Patent People's Court "Intellectual Property Beijing" released information that Delixi Group Co., Ltd. (hereinafter referred to as "Delixi Group") sued the former administrative department of China's State Administration for Industry and Commerce to dispute the proposal has been adjudicated in the first instance not long ago, and the appellant Delixi ...

Delixi's three-phase circuit breaker is generally divided into three types, namely 3P, 3P+N and 4P. (1) Differences: 3P: Only three wirings are used for pure three-phase electrical equipment, which trips when there is no single-phase load to the ground or when there is a short circuit between phases; Otherwise, when a one-phase N-line load occurs, the N-line is disconnected ...

Among the objects of circuit breaker maintenance, there are some electrical equipment that generate several times its rated current in a short period of time during the start-up process (1) The setting of the operating current of the instantaneous overcurrent tripper In the circuit breaker maintenance of ...

First of all, when the transformer is faulty, we must cut off the power supply of the transformer through abnormal methods for the first time, and many major electrical fires and electric shocks are caused by the main gate is not closed. Now let's take a look at what to do. ...

An inverter is usually a device that replaces a constant voltage and frequency with a constant voltage or frequency for a variable voltage. However, in the application, the inverter will inevitably present shortcomings, and when analyzing the shortcomings of the problem, in order to deal with the shortcomings well and quickly, ...

It is selected according to the type of load current in the circuit. AC loads should be selected AC contactors, DC loads should be DC contactors, assuming that the control system is mainly AC loads, DC motors or DC loads have a small capacity, AC contactors can also be used to control, but the contact of the ...

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 ...

1. Nominal value A suitable approximation of a switchgear or component and equipment to mark or identify it. 2. Limiting value The maximum or minimum promise of a quantity in the specification and specification. 3、 ...