Introduction：
TSA-230DⅤ type screw air compressor is designed to supply medium quantity compressed air for railway locomotive pneumatic brake application.
TSA-230DⅤ compressor comprises air system, lubricating oil system and cooling system.
It is of high efficiency, lower vibration, lower noise, smooth operation, good reliability, less damageable parts and lower maintenance cost.
TSA-230DⅤ performance | |
The ratio of male and female rotor | 5 : 6 |
Compress mode | Continuous, single stage compression |
End pressure delivered | P 2 =0.9 MPa |
Cooling mode | Air cooling |
Output temperature of compressed air | 10 - 15℃ above ambient temperature |
Quantity of lubricating oil | 10 kg approx. (between up and low limits of sight glass when running) |
Direction of rotation | Clockwise viewing from motor shaft extension |
Speed of motor | n = 3000 r/min |
Motor power | 22 kW |
Air delivery rate | Q= 2.4 m 3 /min |
Weight | 560kg approx. (including motor, base & oil) |
Working cycle allowable (ED = t1 /t ´ 100%) t1 — working time per cycle t — time per cycle | ED max = 50% ED min = 30% |
Up limit of ambient temperature | 50℃ |
Low limit of ambient temperature. | －25℃(If use low temperature oil ,it can reach －40℃) |
Protected temperature (temperature switch open) | t=105 ± 5℃(oil-air tank temperature.) |
Oil consumption | Oil content < 5 ppm(equal to 6mg/m 3 ) |
Noise | ≤95 dB(A) |
Dimensions (length × width×height) (mm) | 1430×694×890 |
