Smart silent permanent magnet frequency convention screw air compressor
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- Supplier: Jiangxi Nanxiang Air Compressor Co. Ltd.
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Product Overview
Description
Product Details
Features&Details
Type: Low Noise Screw Air Compressor
Air Delivery: 180-500L/min
Motor Power: 3.5kw/5hp
Type of Driving: Direct Driven
Dimension: 800*540*755mm
Output pipe Diameter: G1/2
Working Pressure: 8-12.5bar
Type of Cooling: Air Cooling
Air Delivery: 180-500L/min
Motor Power: 3.5kw/5hp
Type of Driving: Direct Driven
Dimension: 800*540*755mm
Output pipe Diameter: G1/2
Working Pressure: 8-12.5bar
Type of Cooling: Air Cooling
Voltage: 220v/380v
Model | NXLV-3.7 | ||||||||
Type of Cooling | Air Cooling | ||||||||
Working Pressure | bar | 8 | 8 | 10 | 12.5 | ||||
Free Air Delivery | L/min | 250-500 | 1.2 | 210-420 | 180-360 | ||||
Air tank | L | 130 | |||||||
Starting Mode | Direct Driven | Direct starting | |||||||
Ambient temperature | ℃ | Environment Temp+15℃ | |||||||
Motor Power | kw/hp | 4.5kw/6hp | |||||||
Voltage | 230V/1PH/50HZ/60HZ | ||||||||
380V/3PH/50HZ/60HZ | |||||||||
Dimension(mm) | L | 800 | |||||||
W | 540 | ||||||||
H | 755 | ||||||||
Air outlet pipe Dia | mm | G1/2 | |||||||
Certification | CE/ISO9001:2015/SGS | ||||||||
Description
Every model has a corresponding frequency conversion compressor, which controls the air delivery by changing the rotational speed
of motor, making the air output and electricity consumption smoothly vary the air supply decreases and so does the electricity
consumption for energy conservation. For capacity ranging from 2 to 60m3/min and discharge pressure from 0.5-1.3Mpa. There are
corresponding models available to customers with different requirements.
In addition to that frequency conversion air compressors have the same good quality as other ERC model, the quality frequency
converter will further better the result of energy conservation. With the help of the PID regulator disposed in frequency
converter, it can start up smoothly, causes little impact on the power grid and generates great low-frequency start moment of
current vector control and small running current. When the air use decreases, the compressors enter the sleeping status, saving
considerable energy. Moreover, digital to analog conversion is highly accurate and the integration design features few fault
points.
Advantages
1. Life of bare compressor:
Rotors are asymmetric in profile and backed up by ball bearings and roller bearings and operate at a low speed. Thereby low in
abrasion and maintenance and repair expenses and the compressor air end being long in service life. Helical gears can produce
axial force to kill some acting force, which reduces the load of the bearing of bare compressor.
2. More reliable operation:
With frequency conversion soft start reduce in-rush starting current, reduce wear on electrical switch gears and motor windings.
Also maintain less power during starting and stopping of motors and increase protection to motors. Also reduce peak demand and
improve power factor.
3. In the case of rated power license setting desired pressure at discretion, and maintaining constant pressure at discretion, and maintaining constant pressure:
User to choose any delivery pressure between 4-13bar without any gears or belt change. When the use of air increases the unit
increases air output through automatic acceleration of rotational speed to avoid a falling pressure and ensure volume at constant
pressure. When the use of air decreases, the unit reduces air output by automatically lowering the rotational speed to avoid
pressure increase and ensure continued air supply constant pressure.
4. Efficiency and energy conservation:
Thanks to the variable-speed control technology, the capacity of compressors can be perfectly combined with the air use of users,
which downright avoid the unloading power loss. In intermittent air use, the minimized load of soft start eliminates the starting
frequency of the peak current and further smooth start can reduce the power supply, equipment costs as well as the impact on the
network power.
Every model has a corresponding frequency conversion compressor, which controls the air delivery by changing the rotational speed
of motor, making the air output and electricity consumption smoothly vary the air supply decreases and so does the electricity
consumption for energy conservation. For capacity ranging from 2 to 60m3/min and discharge pressure from 0.5-1.3Mpa. There are
corresponding models available to customers with different requirements.
In addition to that frequency conversion air compressors have the same good quality as other ERC model, the quality frequency
converter will further better the result of energy conservation. With the help of the PID regulator disposed in frequency
converter, it can start up smoothly, causes little impact on the power grid and generates great low-frequency start moment of
current vector control and small running current. When the air use decreases, the compressors enter the sleeping status, saving
considerable energy. Moreover, digital to analog conversion is highly accurate and the integration design features few fault
points.
Advantages
1. Life of bare compressor:
Rotors are asymmetric in profile and backed up by ball bearings and roller bearings and operate at a low speed. Thereby low in
abrasion and maintenance and repair expenses and the compressor air end being long in service life. Helical gears can produce
axial force to kill some acting force, which reduces the load of the bearing of bare compressor.
2. More reliable operation:
With frequency conversion soft start reduce in-rush starting current, reduce wear on electrical switch gears and motor windings.
Also maintain less power during starting and stopping of motors and increase protection to motors. Also reduce peak demand and
improve power factor.
3. In the case of rated power license setting desired pressure at discretion, and maintaining constant pressure at discretion, and maintaining constant pressure:
User to choose any delivery pressure between 4-13bar without any gears or belt change. When the use of air increases the unit
increases air output through automatic acceleration of rotational speed to avoid a falling pressure and ensure volume at constant
pressure. When the use of air decreases, the unit reduces air output by automatically lowering the rotational speed to avoid
pressure increase and ensure continued air supply constant pressure.
4. Efficiency and energy conservation:
Thanks to the variable-speed control technology, the capacity of compressors can be perfectly combined with the air use of users,
which downright avoid the unloading power loss. In intermittent air use, the minimized load of soft start eliminates the starting
frequency of the peak current and further smooth start can reduce the power supply, equipment costs as well as the impact on the
network power.
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Products Application
Certifications
Company Introduction
Jiangxi Nanxiang Air Compressor Co., Ltd, located at No.269 Dongsheng Road Qingshanhu District Nanchang Jiangxi China. We have more than 30 years production experience of air compressor and pressure vessel. By year 1985, our company had obtained the national industrial products production license, pressure vessel design certificate and pressure vessel manufacturing license.
Our company produce belt-drive air cooled air compressor, direct-drive air cooled screw air compressor, frequency screw air compressor and permanent magnet frequency screw air compressor. By the smart microcomputer control technology, datas of compressor operation will make sure that the air compressor can operate safely and reliably. Our mission is to provide you sincerely service with our green and efficient energy power.
Our company produce belt-drive air cooled air compressor, direct-drive air cooled screw air compressor, frequency screw air compressor and permanent magnet frequency screw air compressor. By the smart microcomputer control technology, datas of compressor operation will make sure that the air compressor can operate safely and reliably. Our mission is to provide you sincerely service with our green and efficient energy power.
Packing& Shipping
FAQ
Q1.Why customer choose us?
A:Jiangxi Nanxiang Air Compressor Co.,Ltd with 35 years of history. we are specialized in Rotary Screw Air Compressor, piston air compressor, drilling rig and spare part. We warmly welcome your small trial order for quality or market test.
Q2.Are you a manufacturer or trading company?
A:We are professional manufacturer in Jiangxi,China.
Both OEM & ODM service can be accepted.
Q3.What’s your delivery time?
A:Generally 3 to 7 days, if urgently order, pls contact our sales in advance.
Q4.How long is your air compressor warranty?
A:One year for the whole machine and two years for screw air end, except consumble spare parts.
Q5.How long could your air compressor be used?
A:Generally, more than 10 years.
Q6. What's payment term?
A: T/T, L/C, Western Union, Paypal, Credit Card, and etc.
Also we could accept USD, RMB, Euro and other currency.
Q7.How about your customer service?
A:24 hours on-line service available. 72hours problem sovled promise.
Q8.How about your after-sales service?
A:1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas service.
3. Worldwide agents and after service avaiable.Arrange our engineers to help you training and installation.
A:Jiangxi Nanxiang Air Compressor Co.,Ltd with 35 years of history. we are specialized in Rotary Screw Air Compressor, piston air compressor, drilling rig and spare part. We warmly welcome your small trial order for quality or market test.
Q2.Are you a manufacturer or trading company?
A:We are professional manufacturer in Jiangxi,China.
Both OEM & ODM service can be accepted.
Q3.What’s your delivery time?
A:Generally 3 to 7 days, if urgently order, pls contact our sales in advance.
Q4.How long is your air compressor warranty?
A:One year for the whole machine and two years for screw air end, except consumble spare parts.
Q5.How long could your air compressor be used?
A:Generally, more than 10 years.
Q6. What's payment term?
A: T/T, L/C, Western Union, Paypal, Credit Card, and etc.
Also we could accept USD, RMB, Euro and other currency.
Q7.How about your customer service?
A:24 hours on-line service available. 72hours problem sovled promise.
Q8.How about your after-sales service?
A:1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas service.
3. Worldwide agents and after service avaiable.Arrange our engineers to help you training and installation.
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