Delixi contactor selection considerations

When selecting Delixi 2P circuit breaker, the need is selected according to the additional voltage, additional current and operating environment of the practice circuit. The following are the main series of Delixi 2P circuit breaker and its application scenarios: DZ47s-63 2p Small ...

1. The problem current reaches or exceeds the set operating current value. 2. The problem current continues to arrive at the set time of action. Therefore, it is necessary to ensure that the Delixi circuit breaker will not trip beyond its liquid level. Current setting ...

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...

Delixi inverter is a commonly used inverter, how to maintain in the event of failure? 　　Constant speed overcurrent: When the inverter is running at a constant speed, the output current exceeds the current value. Check whether the output circuit of the inverter is short-circuited. Check if the input voltage is low. Examine...

Delixi CDI-EM60 inverter has optimized open-loop vector control, V/F control, stable function, optimized function, standard configuration of common users, but also expand multi-channel I/O interface and communication function, is a delicate type of small power type. ...

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. ...

The S2 (single-phase 220V, 50/60HZ) comes standard with a built-in braking unit CDI-E102G0R4S2B 0.4KW CDI-E102G0R75S2B 0.75KW CDI-E102G1R5S2B 1.5KW CDI-E102G2R2S2B 2.2KW ...

1. How to disassemble the voltage regulator Generally, there are screws on the shell of the voltage regulator, please disconnect the power supply first, and then remove all the screws on both sides to take off the shell. After the regulator shell is disassembled, the circuit, copper coil, carbon brush, etc. inside will be revealed.

When the Delixi voltage regulator is turned on, the voltmeter does not indicate the problem phenomenon and cause analysis 1. The plug is not plugged in firmly, and there is no output voltage 2. The fuse is broken When the Delixi voltage regulator is turned on, the voltmeter does not indicate the problem is solved ...

　　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.

Operation failure is manifested by the dragging or misoperation of the circuit breaker. Because the most basic and important function of the high-voltage circuit breaker is to operate correctly and remove the fault of the power grid quickly. If the circuit breaker drags or malfunctions, it will pose a serious threat to the power grid, first of all: (1)) expand the scale of the incident, which may make the original ...

Delixi built-in bypass soft starter CDRA-K3 series is a set of soft start, soft parking and multi-functional protection in one of the motor control equipment. Realize a smooth starter motor without impact during the entire starting process. CDRA-K3 series has built-in bypass contactor and control power supply.

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...

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 ...

(1) Gain Parameter: The share gain of the speed manipulator. If the gain is too large, it may cause the speed to fluctuate. (2) Integration time parameter: the integration time of the velocity manipulator, that is, the deviation step signal ...

1. The aesthetic slab adopts frameless large buttons and fluorescent grid planning, giving people a comfortable texture experience. The large-pitch flat panel is simple and useful, and is available in four colours: Funky White, Champagne Gold, Starlight Silver and Midnight Black. 2 ...

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. ...

The general leakage circuit breaker is wired using the principle of outgoing wire under the progressive line, only need to distinguish the phase line and the zero line, between, the zero line is marked with N on the right, and the incoming and outgoing lines are the same. Delixi DZ47LE C40 ...

First, press the "Cancel Recovery Button" 4 times in a row; Then adjust the clock (the factory has been adjusted), if you need to adjust it again, press and hold the "clock key" together, and then press the "school week, time key, school minute key" to adjust the Beijing time. ...

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 ...