High Efficient Fixed Speed Compressor With SKF Taper Roller Bearing

Brand Name:Wan Beardsley
Certification:ISO9001, CE
Model Number:WZS-30AZ
Minimum Order Quantity:1 set
Delivery Time:1-15 workdays after deposit.
Payment Terms:T/T, L/C
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Location: Shanghai Shanghai China
Address: No 528, Taiyun Road, Jiading Dist, Shanghai, China
Supplier`s last login times: within 39 hours
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Product Details

High Efficient Fixed Speed Compressor With SKF Taper Roller Bearing


Integrated oil cooled pm synchronous motor


  • Oil cooled permanent magnet motors adopt double layer design. The motors are cooled down by cycling lubrication oil of air compressors, so they can operate in low temperatures at all frequencies. Such motors have eliminated degaussing risks at high temperatures by breaking through traditional fan-cooling mode. They can reduce motor power and achieve energy efficiency in real sense.
  • Permanent magnetic synchronous motor (PM motor) adopts high-performance NdFeB permanent magnet which will not lose magnetism under 200°C and its service life reaches as long as 15 years
  • Stator coil uses dizzy-resistant enameled wire dedicated for frequency converter with outstanding insulating property and longer service life
  • Coaxially integrated structural design, the motor has no bearing structure with high transmission efficiency
  • Fill grease at regular intervals for free, and bearing replacement at regular intervals for free
  • The motor has function of temperature protection (PTC/PT100)

Detailed Product Specifications:


ModelWZS-30AZ
Air Flow/Working pressure3.8m3/min @ 7bar
3.5m3/min @ 8bar
3.2m3/min @ 10bar
2.9m3/min @ 12.5bar
Compression stageSingle
Type of CoolingAir Cooling
Exhaust Temperature< ambient temperature+8 degrees
Oil content of discharged air<2ppm
Noise71±2 dB(A)
Power380VAC/3phase/50Hz (Adjustable)
Starting waySoft VSD start
Driven methodDirect-driven
Motor power22kw/30hp
Dimension1400*850*1100mm
Weight620kg

WZS-10AZ15AZ20AZ25AZ30AZ50AZ75AZ100AZ125AZ
Air flow/pressure (m³/min/MPa)1.2/0.71.7/0.72.4/0.73.1/0.73.8/0.76.4/0.710.5/0.713.6/0.716.3/0.7
1.1/0.81.6/0.82.2/0.82.9/0.83.5/0.86.1/0.89.8/0.813.3/0.815.0/0.8
0.95/1.01.4/1.02.0/1.02.7/1.03.2/1.05.7/1.08.7/1.011.6/1.014.6/1.0
0.8/1.251.2/1.251.7/1.252.2/1.252.9/1.255.1/1.257.5/1.259.8/1.2512.3/1.25
MotorPower (kw)7.5111518.52237557590
Horse power (HP)10152025305075100125
DimensionLength(mm)100010401040110014001600205020502150
Width (mm)6008008008508501000120012001300
Height (mm)100011801180130011501370150015001700
Noise dB(A)66±270±270±270±271±274±274±275±275±2
Outlet diameterG3/4G3/4G3/4G11/4G11/4G11/2G2G2G2
Weight (kg)240400410590620840173518501920
WZS-150AZ/W180AZ/W220AZ/W250AZ/W300AZ/W340AZ/W400AZ/W480AZ/W540AZ/W
Air flow/pressure (m³/min/MPa)20.3/0.724.0/0.727.0/0.732.5/0.740.0/0.743.5/0.750.8/0.760.0/0.772.0/0.7
19.0/0.823.0/0.826.5/0.831.0/0.836.8/0.842.0/0.848.2/0.857.0/0.868.0/0.8
17.0/1.020.0/1.022.5/1.028.0/1.032.2/1.038.8/1.042.6/1.050.0/1.060.5/1.0
14.6/1.2518.0/1.2520.1/1.2525.1/1.2528.5/1.2534.6/1.2539.8/1.2545.0/1.2550.5/1.25
MotorPower (kw)110132160185220250300350400
Horse power (HP)150180220250300340400480540
DimensionLength(mm)280028002800280029002900420042004200
Width (mm)165016501650165018601860220022002200
Height (mm)185018501850185020002000215021502150
Noise dB(A)75±275±275±278±278±278±280±282±283±2
Outlet diameterDN65DN65DN80DN80DN100DN100DN125DN125DN150
Weight (kg)303031303210347045004600700075008100

FAQ:
1. Before quoting, what should users offer?
1). Discharge pressure (Bar, Mpa or Psi)
2). Air discharge/Air flow/Air capacity (m3/min or CFM)
3). Power supply (220/380V, 50/60Hz, 3Phase)
2. If I don't know the pressure and air flow, what should I do?
1). Take the picture of nameplate, we will advise the suitable air compressor to you.
2). Tell us what industry you are, we can advise the suitable one (so as to air tank / air dryer / air filters).

China High Efficient Fixed Speed Compressor With SKF Taper Roller Bearing supplier

High Efficient Fixed Speed Compressor With SKF Taper Roller Bearing

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