How to install the inverter on the 22kw Jaguar screw air compressor

If it is for protection, the six wires that control the output of the contactor are directly connected to the common three wires, connected to the R, S, T input of the inverter, and then connect the inverter U, V, and W to the motor (according to the triangle connection method of the motor unit, it will become three wires). At the same time, the normally open contact of the auxiliary contact on the contactor is connected to the digital input terminal of the inverter, and the digital input terminal is programmed as the inverter running terminal, and then the given input of the inverter is programmed from the panel. In this way, when the air compressor is turned on, the original contactor inverter will be started, and then the motor will be run at the frequency you set.

The detailed practice should be based on what brand and series of your inverter is, and you should refer to the user manual to know.

Jaguar screw type inverter silent air compressor 22kw

If you want to know the general situation of these two Taiwan Jaguar brand screw air compressors, you need to make a discount. 55 of 5-6w (estimated) of 22) has not been touched.

Go and ask the merchant how many pieces are scattered on Ali.

You use the customer parameters in the main controller, the upper and lower limits of pressure to adjust.

In the main controller, if you don't understand, you can consult Jaguar Air Compressor (No. 199, Huancheng Road, Xuzhou City.

Hall 1, 1st Floor, Fuyuan Building)) 159 0521 0309.

The three-phase ones are all three live wires connected to L1 L2 L3 Tan Yan Pay attention to the transfer of the pulley type royal direction, and the steering is right, so you don't need to change it. If the steering is wrong, any two are swapped.

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Hello, Jaguar brand screw compressor, air pressure is inverted, your requirements we can meet, as for the specific details we can negotiate. I think that since you choose our Jaguar brand screw compressor, you must know something about our machine, thank you

Cube 8 kg pressure can Why buy Jaguar's recommend a cheap one with low noise and high exhaust capacity Energy-saving type kW 8 kg pressure The whole machine has a two-year warranty of 11,000 yuan excluding tax.

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You need a cubic gas tank, which is 500 yuan.

Shenzhen Minjiangyuan air compressor equipment **** is Jaguar, Lingefeng, Xinlei screw air compressor business. You can buy one barrel for 40hp screw air compressor maintenance, and you need to buy 2 barrels for 50 75hp screw air compressor maintenance. When you keep it running, you can do it between the two red lines of the oil mark.

Whether the machine is a high-pressure machine or a low-pressure machine, if it is a conventional machine, the setting is so low, it will run out of oil.

Jaguar piston air compressor 380V wire wiring: the power lead wire is connected to the L1, L2, L3 terminals of the contactor, and observe the direction after connecting the power transmission.

Piston air compressor is a kind of reciprocating air compressor, and its compression element is a piston, which does reciprocating motion inside the cylinder, pressing the piston with gas. Derivative products include air compressors, assembly line equipment, plastic machines, fans, etc.

The basic composition of piston air compressor.

1-exhaust valve.

2-cylinder.

3 — piston.

4-piston rod.

5 — Slider.

6-connecting rod.

7-crank.

8-suction valve.

9-valve spring.

Compressors of this construction always have a residual volume at the end of the exhaust process. On the next inhalation, the compressed air in the remaining volume expands, which reduces the amount of air sucked up, reduces efficiency, and increases compression work. And due to the existence of the remaining volume, when the compression ratio increases, the temperature rises sharply.

Therefore, when the output pressure is high, graded compression should be adopted. Staged compression can reduce the exhaust temperature, save compression work, improve volumetric efficiency, and increase the exhaust volume of compressed gas. One is a single-stage piston air compressor, which is often used to require 0

3 — 0 .System with 7MPa pressure range. If the pressure of the single-stage piston air compressor exceeds 0

6MPa, the performance indicators will drop sharply, so multi-stage compression is often used to increase the output pressure. In order to increase efficiency and reduce air temperature, intercooling is required.

The air of the piston air compressor with two-stage compression is increased from P 1 to P 2 and the temperature is increased from T L to T 2 after passing through the low-pressure cylinder; It then flows into the intercooler, where the cooling water is exothermic at isobaric pressure and the temperature drops to t l; It is then compressed to the required pressure p 3 by a high-pressure cylinder. And it can be seen from this diagram that the air temperatures t l and t 2 entering the low-pressure cylinder and the high-pressure cylinder are located on the same isotherm 12 3, and the two compression processes are not far from the isotherms. The single-stage compression process of the same compression ratio p 3 p 1 is 123 much farther than the two-stage compression deviates from the isothermal 12 3, i.e., the temperature is much higher.

And the single-stage compression consumption work is equivalent to the area in the figure 613 46, the two-stage compression consumption work is equivalent to the sum of the area 61256 and 52 345 in the figure, and the saved work is equivalent to 2 23 32 It can be seen that the graded compression can reduce the exhaust temperature, save the compression work, and improve the efficiency.

Huizhou Dongri Electromechanical, generally out of the factory have been equipped with a good electromagnetic switch (that is, contactor and thermal protector) on the machine, when using only need to connect the power lead to the contactor L1, L2, L3 terminals, after the power transmission please pay attention to the direction (there is a prompt on the machine), if the direction is not right, the three phases can be changed to one phase.