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PM Motor Compressor

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PM Motor Compressor

The permanent magnet synchronizing variable frequency compressor is equipped with special frequency converter with wider frequency converting rang. With the rapid development of techniques, the variable frequency compressor has become a high-grade machine in the energy saving area. It can realize maximum energy saving effect with the permanent magnet synchronizing motor.

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Significant energy saving effect
Permanent magnet synchronous variable air compressor is always running in the loaded state, no uninstall run phenomenon, and this no power wastage. Permanent magnet synchronous motor efficiency is very high compared with ordinary motor efficiency by at least 2%, with less power consumption and greater output torque, energy-saving effect is remarkable, fee energy consumption remained at the level of the most economical.

Introduction of permanent magnet synchronizing variable frequency compressor:
The permanent magnet synchronizing variable frequency compressor is a most recent compressor with excellent quality and high efficiency and energy saving at present. It is an advanced technique owned by only a few advanced countries and zones in the world. It is a high-end tendency for the future compressor development. The design concept and technical measure has broken through the tradition technical concept. It integrates the most sophisticated and energy saving technical factors.

Excellent quality of motors
The permanent magnet synchronizing variable frequency compressor is equipped with high efficiency permanent magnet synchronizing motor (PM motor). Compared to normal motors, PM motor has smaller volume and more excellent energy saving. It will exert incomparable energy saving effect than normal inductive motor when installed with the special frequency converters. It uses high performance NdFeB magnets which will not loss magnet even at 120℃ and service life can be up to 15 years. The stator winding can be of special corona resistant wire for frequency converters with excellent insulation performance. As the magneto conductivity of rotors is very high, the diameter is very small and able to be installed at the extending shaft of the male rotor, without use of bearing, thus eliminating the faults of motor bearing and improving the driving efficiency.

The compressor air end is of high efficiency and long service life
The quality of air end of permanent magnet synchronizing variable frequency compressor is excellent. The advanced molded lines ensure the minimum specific power. It is designed in the FEM strength analysis, to ensure the stability and reliability of each part, and to realize long term operation with no faults, low noise and long life.

Strong support of frequency converter to compressor
The permanent magnet synchronizing variable frequency compressor is equipped with special frequency converter with wider frequency converting rang. With the rapid development of techniques, the variable frequency compressor has become a high-grade machine in the energy saving area. It can realize maximum energy saving effect with the permanent magnet synchronizing motor.
The permanent magnet synchronizing variable frequency compressor is a competitive product among the high-grade machines.


 

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PM motor compressor

 

Product Application

application of PM motor compressor

 

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Packaging & Shipping

packaging and shipping of PM motor compressor

 

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FAQ:

Q1.Why customer choose us?
A:ELANG INDUSTRIAL (SHANGHAI) CO., LTD., with 18 years old history, we are specialized in Rotary Screw Air Compressor. Germany Standard and 10years exporting experience help us won more than 50 loyal foreign agents. 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 with big modern factory in Shanghai,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.

Q2.Are you a manufacturer or trading company?
A:We are professional manufacturer with big modern factory in Shanghai,China.
Both OEM & ODM service can be accepted.

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, D/P, 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. 48hours 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.

 

Related Products:


Model Working Pressure Air Delivery Motor Power Dimension(mm) Weight(kg) Output pipe Diameter
psig bar cfm m3/min kw/hp L W H
ERC-10SA 116 8 14.1-35.3 0.4-1.0 7.5/10 850 640 880 350 1"
145 10 12.0-30.0 0.3-0.85
ERC-15SA 116 8 23.3-58.3 0.7-1.65 11/15 1150 750 1180 450 11/4"
145 10 21.2-53.0 0.6-1.5
ERC-20SA 116 8 31.1-77.7 0.9-2.2 15/20 1150 750 1180 460 1"
145 10 29.7-74.2 0.8-2.1
ERC-25SA 116 8 41.0-102.4 1.2-2.9 18.5/25 1200 850 1280 665 1"
145 10 38.4-95.3 1.1-2.7
ERC-30SA 116 8 50.8-127.1 1.4-3.6 22/30 1200 850 1280 665 1"
145 10 45.2-113.0 1.3-3.2
ERC-40SA 116 8 70.6-176.6 2.0-5.0 30/40 1450 900 1220 900 11/4"
145 10 30.7-151.8 1.7-4.3
ERC-50SA 116 8 87.6-218.9 2.5-6.2 37/50 1595 1000 1365 1060 11/2"
145 10 80.5-201.3 2.3-5.7
ERC-60SA 116 8 108.8-271.9 3.1-7.7 45/60 1595 1000 1450 1150 11/2"
145 10 97.5-243.6 2.8-6.7
ERC-75SA/SW 116 8 138.4-346.0 3.9-9.8 55/75 2100 1250 1700 1750 2"
145 10 122.9-307.2 3.5-8.7
ERC-100SA/SW 116 8 183.6-459.0 5.2-13.0 75/100 2100 1250 1700 1840 2"
145 10 159.6-399.0 4.5-11.3
ERC-120SA
ERC-120SW
116 8 217.5-543.8 6.2-15.4 90/120 2170 1320 1750 2030 2"
145 10 186.4-466.1 5.3-13.2
ERC-150SA/SW 116 8 275.4-688.5 7.8-19.5 110/150 2545 1500 1900 3100 DN65
145 10 233.0-582.6 6.6-16.5
ERC-175SA/SW 116 8 324.9-812.1 9.2-23.0 132/175 2545 1500 1900 3400 DN65
145 10 282.5-706.2 8.0-20.0
ERC-200SA/SW 116 8 367.2-918.1 10.4-26.0 160/200 2545 1500 1900 3400 DN65
145 10 331.9-829.8 9.4-23.5
ERC-250SA/SW 116 8 437.8-1094.6 12.2-31.0 185/250 2790 1550 2000 3780 DN80
145 10 367.2-918.1 10.2-26.0
ERC-270SA/SW 116 8 466.1-1165.2 13.2-33.0 200/270 2850 1700 2000 4400 DN80
145 10 395.5-988.7 11.2-28.0
ERC-300SA/SW 116 8 515.5-1288.8 14.6-36.5 220/300 3150 2000 2120 4930 DN100
145 10 452.0-1129.9 12.8-32.0
ERC-330SA/SW 116 8 572.0-1430.1 16.2-40.5 250/330 3150 2000 2120 5450 DN100
145 10 515.5-1288.8 14.6-36.5
Notes: A means air cooling, W means water cooling.

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