PM VSD Screw Air Compressor

BONA_10A_PM_VSD BONA_10A_PM_VSD
BONA_15A_PM_VSD BONA_15A_PM_VSD
BONA_20A_PM_VSD BONA_20A_PM_VSD
BONA_30A_PM_VSD BONA_30A_PM_VSD
BONA_50A_PM_VSD BONA_50A_PM_VSD

Our Advantage

  • Safe and Convenient
  • Functions at extreme weather conditions
  • They are designed to run tools that generate more power than
    typical equipment
  • Screw type air compressor is easier to maintain
  • They are good energy conservers
  • They consume less oil than other oil-flooded air compressors

Product Description

bona_air_compressor_airend

German Technical Airend

1. The design idea of “large rotor, large bearing, low speed” is adopted to reduce noise and vibration and increase the life and stability of the host.

2. The tooth surface is processed by the German KAPP rotor grinder to create a high-precision rotor, which is the first guarantee of high efficiency and stability of the air end.

3. Adopt a new type of 5: 6 asymmetric rotor tooth shape, high-precision three-coordinate measuring machine for comprehensive measurement, increase the air capacity by 5% -10%

4. All imported quality bearings are used.

PM Motor

1. Large starting torque

2. Specialized motor for air compressor, imported quality bearings;

3. The combined use of this motor and permanent magnet rotor achieves soft-start and electricity saving of up to 50%.

4. Motor design is designed according to 1.2 coefficient;

5. Protection grade IP54, insulation grade F.

6. Permanent lubrication of the front and rear bearings of the motor without adding grease

screw_air_compressor_IP54_motor

Oil & Gas Separator

With bigger oli and gas separator and oil separator element, improving the initial separation efficiency , ,anking the oil content less than equal to 3ppm.

Inverter

The variable speed drive compressor works by maintaining a constant air pressure. The variable speed compressor will adjust the speed of the motor to meet the air demand of your production. A variable speed compressor can run on 100 percent flow or can fluctuate to less air flow. This will conserve energy and support the compressed air demand needs.

invt_inverter

Technical Specification

ModelE-10AE-15AE-20AE-30AE-40AE-50AE-60AE-75AE-100A
Free air deliver/Discharge pressure
(m3/min/Mpa)
1.2/0.7
1.1/0.8
0.9/1.0
0.7/1.2
1.6/0.7
1.5/0.8
1.3/1.0
1.1/1.2
2.5/0.7
2.3/0.8
2.1/1.0
1.9/1.2
3.8/0.7
3.6/0.8
3.2/1.0
2.8/1.2
5.2/0.7
5.0/0.8
4.5/1.0
3.8/1.2
6.8/0.7
6.2/0.8
5.6/1.0
4.9/1.2
7.3/0.7
7.0/0.8
6.0/1.0
5.6/1.2
10.0/0.7
9.1/0.8
8.5/1.0
7.6/1.2
13.5/0.7
12.6/0.8
11.2/1.0
10.0/1.2
Free air deliver
/Discharge pressure
(CFM/PSI)
42/102
39116
32/145
25/174
57/102
53/116
46/145
39/174
88/102
81/116
74/145
67/174
134/102
127/116
113/145
99/174
184/102
177/116
159/145
134/174
240/102
219/116
198/145
173/174
258/102
247/116
212/145
198/174
353/102
322/116
300/145
269/174
477/102
445/116
396/145
353/174
Compression stage  Single-stage
Ambient temperature-5–+45℃
Cooling modeAir cooling
Discharge temperature   (0C)Ambient temperature+15℃
Lubricant   (L)3.7101014.51520204545
Noise Level    (Db)62±264±265±266±268±2
Drive methodDirect driven
Electricity (V/ph/Hz) 380/3/50
Motor power (KW/HP)7.5/1011/1515/2022/3030/4037/5045/6055/7575/100
Starting methodDirect startingY-△Starter (Star delta starting)
Dimension  L*W*H (mm)880*650*8301130*850*11401200*930*12601380*960*13001700*1090*13301830*1190*13801930*1370*1420
Net Weight   (kg)22331532549156669574510901240
Air outlet diameter (inch)3/4”1”11/2”2”