Frequency Inverter 15kw 380v 3 Phase AC Driver

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15kw 380v 3 phase frequency inverter for air compressor  



Introduction of SVF-G7 Series High-performance Vector General-purpose Frequency Inverter

 

1. Voltage class: 380V


2. Range of power: 0.4KW~450KW


3. Stable and reliable Control Mode


(1) VF control: Multiple curve could been chosen, Linear V/F curve, 2.0 times power drop torque V/F curve, custom V/F percentage(can realize manual energy saving control), multipoint VF curve. This apply to the situation that one frequency inverter drives multiple motors, such as fan, water pump, engraving machine, injection molding machine etc.


(2) Open-loop vector control: Steady speed with high precision, wide range of speed governing, as the speed ratio is 1:200 and 180% rated torque could be output in 0.5Hz. Good dynamic performance.

Open-loop vector is suitable for high-Performance universal occasions such as machine tools, centrifuges, cranes and handling equipment, rolling mill and other loads.


(3) Torque control: Fast torque response,<20ms, precision torque: <5%, applied to winding, drawing and other occasions.

 

 


Reckoned to be the quality-oriented organization, we ensure that clients are served efficiently most appropriate manner. Clients appreciate our range for their quality and easy availability, besides the reasonable prices. Suggestions of clients are always welcomed and we make changes accordingly if required. We ensure that queries of clients are solved in minimum time-frame with appropriate solutions.



Frequency Inverter 15kw 380v 3 Phase AC Driver.jpg.JPG



Trade terms

 

a. Delivery term

We will delivery for you after you done the full payment within 3 to 15 working days.

b. Payment

For small order by air or by express, it is 100% T/T in advance.

For large order by ocean, 30% deposit of the order value should be paid, 70% of the balance payment should be done before delivery.

c. Packing                            

Unless otherwise stated in the offer, the prices include packing in accordance with CHINSC’S customary standard of packing.


Frequency Inverter 15kw 380v 3 Phase AC Driver


 

Trade terms

 

a. Delivery term

We will delivery for you after you done the full payment within 3 to 15 working days.

b. Payment

For small order by air or by express, it is 100% T/T in advance.

For large order by ocean, 30% deposit of the order value should be paid, 70% of the balance payment should be done before delivery.

c. Packing                            

Unless otherwise stated in the offer, the prices include packing in accordance with CHINSC’S customary standard of packing.

 

Applicable fields

Widely used in various fields such as metallurgy, petroleum, chemical industry, textile, power, construction material, coal, pharmacy food, paper making, plastic, printing & dying, lifting, cable making, washing, water supply, heat & ventilation, sewage treatment and son on. In addition the products can also be applicable to draw benches, mixers, extruders, winding machines, compressors, fans, pumps, grinding machines, belt conveyors, hoists and centrifuges.


Welcome your inquiry!

 

 

Looking forward to cooperating with you!


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Q:My motor is a low frequency 8 pole motor, about 80W. I would like to choose a frequency converter
So small, with the domestic 400-watt, Shenzhen a lot
Q:Ordinary 4-pole motor Under the control of the inverter, the higher the speed, the higher the power or the slower the power
It is wrong; the higher the speed is not equal to the greater the power;
Q:Lenovo laptop power adapter side of the feet which is positive
Power adapter is a small portable electronic equipment and electrical and electronic power supply conversion equipment, generally by the shell, power transformer and rectifier circuit, according to its output type can be divided into AC output and DC output type; by way of connection Divided into wall and desktop.
Q:Motor a speed, the inverter will burn what is going on, the inverter is a large yuan
If you buy the inverter and the motor can match, it is certainly the quality of the inverter.
Q:What is the difference between the collector and the emitter mode?
This physical structure is intended to facilitate the need for positive enlargement.
Q:Speed of 3000 r / min three-phase motor how to change its speed
Only the frequency converter to achieve the purpose of speed, because the rated voltage and frequency, the three-phase motor speed is determined by the motor within the pole pairs of pole number, but the frequency down, the speed decreases, plus a frequency converter, Can achieve the purpose of stepless speed regulation. The speed is calculated as: speed = (50 Hz * 60 seconds) / (number of poles / 2), the result is synchronous speed, the general asynchronous motor slightly lower than the synchronous speed. There is a change for the electromagnetic speed of the motor, but also to achieve the purpose of stepless speed regulation. If you have a fixed number of revolutions, you can consider buying a reducer and motor integrated, such as cycloid reducer, can also be installed between the motor and equipment reducer to achieve the purpose of deceleration.
Q:Why G120 inverter to be equipped with 4-pole motor?
I add point with the premise of the inverter is to understand the mechanical load characteristics (or process, etc.), can the parameters set.
Q:Please recommend a high performance laptop power adapter?
See what model you notebook ah, according to your power adapter voltage, rated current to match.
Q:Delta VFD-A frequency converter motor number of poles set
The frequency parameters of the inverter motor are not set, because the inverter will automatically detect the number of pole pairs of the motor during operation, and it will not need to be set.
Q:Fuji inverter motor set the number of poles will not have any effect?
The number of poles is not the same as the speed is not the same mistake machine can not work or motor coil burned

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