Delixi control transformer use precautions

Delixi general switching power supply can provide stable DC output products, widely used in communications, LED displays, industrial control, radio and television, computer networks, medical equipment, intelligent monitoring and other fields. Delixi universal switching power supply SA, DA, TA, QA Type 85 - 132 / ...

　　Seriously affect the normal operation of the inverter. The core components of the inverter are IGBT power semiconductor switching components. When they are working properly, they generate a lot of heat. If there is no fan forced cooling, the sensing head will immediately detect (IGBT) overheating (IGBT) and send it ...

First, the process of inverter rehabilitation factory value 1. Study the manual and find the corresponding function number, or key combination. 2. Confirm that the parameters can be corrected (sometimes the inverter will set the parameter to write the protection function in order to prevent the parameters from being changed randomly, and the password must be guaranteed to enter the correction) ...

There are many soft problems in inverters, which are also one of the problems that generally exist in the operation of various types of inverters. So how can we reduce the occurrence of soft problems in inverters? This is a problem that all inverter manufacturers and users are very concerned about. More on that below. ...

Inverter is a very ubiquitous equipment in modern workshops, this is a new type of equipment, the price is very noble, and the price of inverter repair is also very expensive, so in the process of using inverter, pay attention to the use of inverter, on the one hand, inverter, delay inverter ...

1. What is a switching regulator? Switching regulator, English (regulatior), some people call it a regulator, a voltage regulator source. To achieve voltage regulation, it is the demand control system (negative feedback), from the automatic control theory, we know that when the voltage rises through negative feedback to reduce it, ...

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...

The function of Delixi circuit breaker is to make the circuit breaker internal electromagnetic tripping when the electrical equipment produces short circuit, overload, etc., resulting in the circuit breaker disconnecting the power supply, and maintaining the safety of electrical equipment and personnel. When the electrical equipment is running, the circuit may produce abnormalities, which is the demand circuit breaker in the ...

1. The capacitance is generally indicated by "C" plus a number in the circuit (e.g., C25 indicates the capacitance numbered 25). A capacitor is an element composed of two metal films that are placed next to each other and separated by an insulating material. The characteristic of the capacitor is first and foremost the communication through the DC block. The size of the capacitance is ...

1. The device of the inverter 1.1 The device environment requirements of the inverter Ambient temperature - 10 °C - 40 °C; Ambient humidity: The relative humidity does not exceed 90% (no condensation); Other occasions requiring no direct sunlight, no corrosive gas and flammable gas, less dust, ...

Typically, every electrical device or device is designed for a wide range of input voltages. Depending on the sensitivity, the operating scale of the device is constrained to a specific value, for example, some devices can tolerate ±10% of the additional voltage, while others can tolerate ±5% or less. ...

1 Anatomy of the causes The various causes of the burning of the control loop components of the unmanned station are analyzed and classified as follows: · When the personnel on duty operate, the precautions are not well grasped or the operation is improper; · The organization does not lock and close the operation when it is not stored in energy, and the auxiliary contact of the switch cabinet ...

1. Although the air switch is a type of circuit breaker, it is a switch that will automatically disconnect as long as the current in the circuit exceeds the rated current. However, air switches are used in low-voltage distribution networks and electric traction systems, mostly on the low-voltage side. Widely used in the home, such as general household switches ...

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 ...

1. Good stability: Delixi inverter has high-quality internal planning, the speed can be gradually increased, and then the motor is not impacted, which improves the stability of the inverter. 2. Excellent control function: Delixi inverter adopts the best skills, has a super control function, can ensure the electric ...

Currently, there are many different switching regulator topologies. Some topologies are widely used, such as the classic buck converter, also known as the buck converter. However, there are also some lesser-known switch-mode DC-DC converters that include Zeta topologies. These topologies are divided into fundamental topologies ...

1. Classified according to the operating voltage level Low-voltage electrical appliances: electrical appliances used to communicate circuits below 1200V and DC 1500V to play the role of on/off, protection, control or regulation. High-voltage electrical appliances: communication 1200V or more, DC 1500V or more. ...

01. What is a linear voltage regulator? A linear regulator uses a transistor or FET that operates in its linear region to subtract the excess voltage from the input voltage applied to generate a conditioned output voltage. The so-called voltage drop voltage means that the voltage regulator maintains its output voltage at its ...

The advantages of linear DC regulator are high stability, small ripple, high reliability, and easy to make a multi-output connected adjustable power supply. The disadvantages are large size, bulkiness, and relatively low power. There are many kinds of this kind of regulated power supply, which can be divided into regulated power supply, stabilized current power supply and ...

It shows that the voltage regulator base is not voltage corrected, and the voltage regulator in this situation is like a transformer, the higher the input voltage, the higher the output voltage, the input decreases and the output voltage also decreases. This...