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Product Description
Product Overview
To meet users' needs for performance adjustment under different operating conditions, the ventilator can be equipped with a dual-speed motor to achieve two-speed regulation. It can also be fitted with a variable-frequency motor and a frequency converter to enable frequency modulation. It is recommended to lock the frequency adjustment range between 25Hz and 60Hz (please specify when ordering).
The ventilator can be optionally equipped with manual or electric control dampers, or self-closing louvers according to user requirements (please specify when ordering).
Operating Conditions of the Product
Temperature Range: -20°C to +60°C
Humidity: Less than 90%
Medium Conditions:
Standard Type: Non-corrosive, non-flammable, and non-explosive gases (with dust content not exceeding 100mg/m³)
Explosion-Proof Type: Non-corrosive gases containing flammable and explosive substances (with dust content not exceeding 100mg/m³)
Power Supply: Three-phase / 380V / 50Hz (or other voltage options available to meet international standards, such as 415V/50Hz or 480V/60Hz, depending on local requirements)
Applications
The ventilator is primarily designed for roof ventilation and air replacement in high-pressure, low-volume environments such as industrial plants, power stations, and similar facilities.
Product Parameters
RTC-300(4P)
RTC-300(4P) Technical Parameters | |
Model | RTC-300 |
Impeller Diameter（mm） | 300 |
Motor power（kW） | 0.25 |
Speed（r/min） | 1400 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 2056.7 | 2021.1 | 1964.8 | 1911.2 | 1879.4 | 1779.7 | 1719.9 | 1665.9 | 1592.6 | 1403.4 |
Total pressure(Pa) | 31.0 | 41.3 | 53.9 | 63.6 | 71.8 | 93.3 | 105.0 | 118.3 | 130.4 | 141.1 |
Static pressure(Pa) | 7.0 | 18.0 | 31.9 | 42.8 | 51.7 | 75.3 | 88.2 | 102.5 | 116.0 | 129.9 |
Dynamic pressure(Pa) | 24.1 | 23.2 | 22.0 | 20.8 | 20.1 | 18.0 | 16.8 | 15.8 | 14.4 | 11.2 |
Export wind speed(m/s) | 6.3 | 6.2 | 6.1 | 5.9 | 5.8 | 5.5 | 5.3 | 5.1 | 4.9 | 4.3 |
Shaft power(kW ) | 0.09 | 0.09 | 0.09 | 0.10 | 0.10 | 0.10 | 0.11 | 0.11 | 0.11 | 0.11 |
Total pressure efficiency(%) | 20.5 | 25.9 | 31.4 | 35.2 | 38.1 | 44.6 | 47.5 | 50.4 | 52.24 | 50.5 |
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Overall Dimensions | ||||
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RTC-300 (6P)
RTC-300 (6P) Technical Parameters | |
Model | RTC-300 |
Impeller Diameter（mm） | 300 |
Motor power（kW） | 0.18 |
Speed（r/min） | 900 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 1322.2 | 1299.3 | 1263.1 | 1228.6 | 1208.2 | 1144.1 | 1105.7 | 1070.9 | 1023.8 | 902.2 |
Total pressure(Pa) | 12.8 | 17.0 | 22.3 | 26.3 | 29.7 | 38.6 | 43.4 | 48.9 | 53.9 | 58.3 |
Static pressure(Pa) | 2.9 | 7.4 | 13.2 | 17.7 | 21.4 | 31.1 | 36.4 | 42.4 | 47.9 | 53.7 |
Dynamic pressure(Pa) | 9.9 | 9.6 | 9.1 | 8.6 | 8.3 | 7.4 | 7.0 | 6.5 | 6.0 | 4.6 |
Export wind speed(m/s) | 4.1 | 4.0 | 3.9 | 3.8 | 3.7 | 3.5 | 3.4 | 3.3 | 3.2 | 2.8 |
Shaft power (kW ) | 0.02 | 0.02 | 0.02 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 |
Total pressure efficiency(%) | 20.5 | 25.9 | 31.4 | 35.2 | 38.1 | 44.6 | 47.5 | 50.4 | 52.24 | 50.5 |
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Overall Dimensions | ||||
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RTC-400(4P)
RTC-400(4P) Technical Parameters | |
Model | RTC-400 |
Impeller Diameter（mm） | 400 |
Motor power（kW） | 0.75 |
Speed（r/min） | 1390 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 4859.6 | 4684.1 | 4513.8 | 4269.8 | 4036.9 | 3813.5 | 3477.7 | 3035.9 | 2587.7 | 2003.7 |
Total pressure(Pa) | 84.9 | 116.9 | 150.3 | 196.7 | 231.1 | 259.7 | 296.4 | 331.9 | 360.6 | 392.4 |
Static pressure(Pa) | 34.0 | 69.6 | 106.4 | 157.5 | 196.0 | 228.3 | 270.3 | 312.1 | 346.2 | 383.8 |
Dynamic pressure(Pa) | 50.9 | 47.3 | 43.9 | 39.3 | 35.1 | 31.3 | 26.1 | 19.9 | 14.4 | 8.6 |
Export wind speed(m/s) | 9.2 | 8.9 | 8.6 | 8.1 | 7.6 | 7.2 | 6.6 | 5.8 | 4.9 | 3.8 |
Shaft power(kW ) | 0.37 | 0.38 | 0.40 | 0.43 | 0.44 | 0.45 | 0.46 | 0.46 | 0.44 | 0.41 |
Total pressure efficiency(%) | 31.1 | 39.7 | 46.9 | 54.5 | 58.3 | 60.9 | 62.0 | 61.2 | 58.6 | 53.12 |
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Overall Dimensions | ||||
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RTC-400 (6P)
RTC-400 (6P) Technical Parameters | |
Model | RTC-400 |
Impeller Diameter（mm） | 400 |
Motor power（kW） | 0.25 |
Speed（r/min） | 900 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 3146.5 | 3032.9 | 2922.6 | 2764.6 | 2613.8 | 2469.2 | 2251.7 | 1965.7 | 1675.5 | 1297.3 |
Total pressure(Pa) | 35.6 | 49.0 | 63.0 | 82.5 | 96.9 | 108.9 | 124.2 | 139.2 | 151.2 | 164.5 |
Static pressure(Pa) | 14.3 | 29.2 | 44.6 | 66.0 | 82.2 | 95.7 | 113.3 | 130.8 | 145.1 | 160.9 |
Dynamic pressure(Pa) | 21.3 | 19.8 | 18.4 | 16.5 | 14.7 | 13.1 | 10.9 | 8.3 | 6.0 | 3.6 |
Export wind speed(m/s) | 6.0 | 5.7 | 5.5 | 5.2 | 5.0 | 4.7 | 4.3 | 3.7 | 3.2 | 2.5 |
Shaft power(kW ) | 0.10 | 0.10 | 0.11 | 0.12 | 0.12 | 0.12 | 0.13 | 0.12 | 0.12 | 0.11 |
Total pressure efficiency(%) | 31.1 | 39.7 | 46.9 | 54.5 | 58.3 | 60.9 | 62.0 | 61.2 | 58.6 | 53.12 |
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Overall Dimensions | ||||
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RTC-500(blade height110)
RTC-500(blade height110) Technical Parameters | |
Model | RTC-500 |
Impeller Diameter（mm） | 500 |
Motor power（kW） | 1.5 |
Speed（r/min） | 1400 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 6479.6 | 6303.6 | 5877.8 | 5515.9 | 5156.8 | 4696.4 | 4476.6 | 4296.8 | 3973.0 | 3385.3 |
Total pressure(Pa) | 118.5 | 173.7 | 257.1 | 340.1 | 415.7 | 489.1 | 543.5 | 573.8 | 610.1 | 665.9 |
Static pressure(Pa) | 78.3 | 135.7 | 224.0 | 311.0 | 390.3 | 468.0 | 524.3 | 556.1 | 595.0 | 654.9 |
Dynamic pressure(Pa) | 40.2 | 38.0 | 33.1 | 29.1 | 25.4 | 21.1 | 19.2 | 17.7 | 15.1 | 11.0 |
Export wind speed(m/s) | 8.2 | 8.0 | 7.4 | 7.0 | 6.5 | 5.9 | 5.7 | 5.4 | 5.0 | 4.3 |
Shaft power(kW ) | 0.91 | 0.97 | 1.03 | 1.07 | 1.09 | 1.09 | 1.10 | 1.08 | 1.06 | 1.02 |
Total pressure efficiency(%) | 23.5 | 31.4 | 40.7 | 48.7 | 54.8 | 58.3 | 61.7 | 63.4 | 63.38 | 61.53 |
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Overall Dimensions | ||||
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RTC-500 (blade heigh148.4)(4P)
RTC-500 ((blade heigh148.4)(4P) Technical Parameters | |
Model | RTC-500 |
Impeller Diameter（mm） | 500 |
Motor power（kW） | 2.2 |
Speed（r/min） | 1420 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 8741.6 | 8504.1 | 7929.6 | 7441.5 | 6957.0 | 6335.9 | 6039.3 | 5796.8 | 5359.9 | 4567.1 |
Total pressure(Pa) | 118.5 | 173.7 | 257.1 | 340.1 | 415.7 | 489.1 | 543.5 | 573.8 | 610.1 | 665.9 |
Static pressure(Pa) | 45.4 | 104.5 | 196.9 | 287.1 | 369.4 | 450.7 | 508.6 | 541.6 | 582.6 | 645.9 |
Dynamic pressure(Pa) | 45.4 | 104.5 | 196.9 | 287.1 | 369.4 | 450.7 | 508.6 | 541.6 | 582.6 | 645.9 |
Export wind speed(m/s) | 11.0 | 10.7 | 10.0 | 9.4 | 8.8 | 8.0 | 7.6 | 7.3 | 6.8 | 5.8 |
Shaft power(kW ) | 1.22 | 1.31 | 1.39 | 1.44 | 1.47 | 1.48 | 1.48 | 1.46 | 1.43 | 1.37 |
Total pressure efficiency(%) | 23.5 | 31.4 | 40.7 | 48.7 | 54.8 | 58.3 | 61.7 | 63.4 | 63.38 | 61.53 |
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Overall Dimensions | ||||
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RTC-500 (blade heigh148.4) (6P)
RTC-500 (blade heigh148.4) (6P) Technical Parameters | |
Model | RTC-500 |
Impeller Diameter（mm） | 500 |
Motor power（kW） | 0.55 |
Speed（r/min） | 910 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 5602.0 | 5449.8 | 5081.7 | 4768.8 | 4458.4 | 4060.3 | 3870.2 | 3714.9 | 3434.9 | 2926.8 |
Total pressure(Pa) | 48.7 | 71.3 | 105.6 | 139.7 | 170.7 | 200.9 | 223.2 | 235.6 | 250.6 | 273.5 |
Static pressure(Pa) | 7.7 | 26.9 | 57.1 | 86.5 | 113.3 | 139.9 | 158.6 | 169.4 | 182.9 | 203.7 |
Dynamic pressure(Pa) | 30.0 | 28.4 | 24.7 | 21.8 | 19.0 | 15.8 | 14.3 | 13.2 | 11.3 | 8.2 |
Export wind speed(m/s) | 7.1 | 6.9 | 6.4 | 6.0 | 5.6 | 5.1 | 4.9 | 4.7 | 4.3 | 3.7 |
Shaft power(kW ) | 0.25 | 0.27 | 0.28 | 0.29 | 0.30 | 0.30 | 0.30 | 0.30 | 0.29 | 0.28 |
Total pressure efficiency(%) | 23.5 | 31.4 | 40.7 | 48.7 | 54.8 | 58.3 | 61.7 | 63.4 | 63.38 | 61.53 |
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Overall Dimensions | ||||
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RTC-560(blade heigh140）
RTC-560(blade heigh140）Technical Parameters | |
Model | RTC-560 |
Impeller Diameter（mm） | 560 |
Motor power（kW） | 0.75 |
Speed（r/min） | 910 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 7572.0 | 7251.3 | 6866.9 | 6637.0 | 6138.6 | 5868.2 | 5577.9 | 4876.1 | 4507.5 | 4226.8 |
Total pressure(Pa) | 102.4 | 133.7 | 155.6 | 172.3 | 202.2 | 220.1 | 233.3 | 262.6 | 277.9 | 288.3 |
Static pressure(Pa) | 58.3 | 92.2 | 117.5 | 135.9 | 169.7 | 189.5 | 204.7 | 238.6 | 255.9 | 267.8 |
Dynamic pressure(Pa) | 32.6 | 29.9 | 26.8 | 25.0 | 21.4 | 19.6 | 17.7 | 13.5 | 11.5 | 10.1 |
Export wind speed(m/s) | 7.4 | 7.1 | 6.7 | 6.5 | 6.0 | 5.7 | 5.4 | 4.7 | 4.4 | 4.1 |
Shaft power(kW ) | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
Total pressure efficiency(%) | 38.5 | 42.1 | 46.2 | 50.0 | 54.0 | 56.5 | 57.0 | 57.5 | 56.7 | 55.3 |
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Overall Dimensions | ||||
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RTC-560(blade heigh160)(6P)
RTC-560(blade heigh160)(6P) Technical Parameters | |
Model | RTC-560 |
Impeller Diameter（mm） | 560 |
Motor power（kW） | 1.1 |
Speed（r/min） | 910 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 8653.7 | 8287.2 | 7847.9 | 7585.1 | 7015.6 | 6706.6 | 6374.7 | 5572.7 | 5151.4 | 4830.7 |
Total pressure(Pa) | 102.4 | 133.7 | 155.6 | 172.3 | 202.2 | 220.1 | 233.3 | 262.6 | 277.9 | 288.3 |
Static pressure(Pa) | 59.8 | 94.7 | 120.7 | 139.6 | 174.3 | 194.6 | 210.2 | 245.0 | 262.8 | 275.0 |
Dynamic pressure(Pa) | 42.5 | 39.0 | 35.0 | 32.7 | 28.0 | 25.5 | 23.1 | 17.6 | 15.1 | 13.3 |
Export wind speed(m/s) | 8.4 | 8.1 | 7.6 | 7.4 | 6.8 | 6.5 | 6.2 | 5.4 | 5.0 | 4.7 |
Shaft power(kW ) | 0.56 | 0.64 | 0.64 | 0.64 | 0.64 | 0.63 | 0.63 | 0.62 | 0.61 | 0.61 |
Total pressure efficiency(%) | 44.0 | 48.1 | 52.9 | 57.1 | 61.7 | 64.6 | 65.1 | 65.7 | 64.76 | 63.21 |
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Overall Dimensions | ||||
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RTC-560(blade heigh160) (8P)
RTC-560(blade heigh160) (8P)Technical Parameters | |
Model | RTC-560 |
Impeller Diameter（mm） | 560 |
Motor power（kW） | 0.55 |
Speed（r/min） | 710 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 6751.8 | 6465.9 | 6123.1 | 5918.1 | 5473.7 | 5232.6 | 4973.7 | 4347.9 | 4019.2 | 3769.0 |
Total pressure(Pa) | 62.3 | 81.4 | 94.8 | 104.9 | 123.1 | 134.0 | 142.0 | 159.9 | 169.2 | 175.5 |
Static pressure(Pa) | 36.4 | 57.7 | 73.5 | 85.0 | 106.1 | 118.4 | 128.0 | 149.1 | 160.0 | 167.4 |
Dynamic pressure(Pa) | 25.9 | 23.7 | 21.3 | 19.9 | 17.0 | 15.6 | 14.1 | 10.7 | 9.2 | 8.1 |
Export wind speed(m/s) | 6.6 | 6.3 | 6.0 | 5.8 | 5.3 | 5.1 | 4.8 | 4.2 | 3.9 | 3.7 |
Shaft power(kW ) | 0.24 | 0.28 | 0.28 | 0.28 | 0.28 | 0.28 | 0.28 | 0.27 | 0.27 | 0.27 |
Total pressure efficiency(%) | 44.0 | 48.1 | 52.9 | 57.1 | 61.7 | 64.6 | 65.1 | 65.7 | 64.76 | 63.21 |
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Overall Dimensions | ||||
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RTC-630(6P)
RTC-630(6P)Technical Parameters | |
Model | RTC-630 |
Impeller Diameter（mm） | 630 |
Motor power（kW） | 1.5 |
Speed（r/min） | 940 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 12976.6 | 12348.3 | 11591.0 | 10853.6 | 9835.3 | 9415.6 | 8589.2 | 7532.7 | 6722.6 | 6011.2 |
Total pressure(Pa) | 99.8 | 144.7 | 180.6 | 225.8 | 270.2 | 292.5 | 339.4 | 365.9 | 391.6 | 414.3 |
Static pressure(Pa) | 41.1 | 91.5 | 133.7 | 184.7 | 236.4 | 261.5 | 313.6 | 346.1 | 375.8 | 401.7 |
Dynamic pressure(Pa) | 58.8 | 53.2 | 46.9 | 41.1 | 33.8 | 30.9 | 25.8 | 19.8 | 15.8 | 12.6 |
Export wind speed(m/s) | 9.9 | 9.4 | 8.8 | 8.3 | 7.5 | 7.2 | 6.6 | 5.7 | 5.1 | 4.6 |
Shaft power(kW ) | 0.86 | 0.95 | 1.02 | 1.09 | 1.15 | 1.16 | 1.18 | 1.17 | 1.16 | 1.13 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.37 | 63 | 61.06 |
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Overall Dimensions | ||||
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RTC-630 (8P)
RTC-630 (8P) Technical P arameters | |
Model | RTC-630 |
Impeller Diameter（mm） | 630 |
Motor power（kW） | 0.75 |
Speed（r/min） | 710 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 9801.5 | 9326.9 | 8754.9 | 8197.9 | 7428.8 | 7111.8 | 6487.6 | 5689.6 | 5077.7 | 4540.4 |
Total pressure(Pa) | 57.0 | 82.6 | 103.0 | 128.8 | 154.1 | 166.9 | 193.6 | 208.7 | 223.4 | 236.4 |
Static pressure(Pa) | 22.8 | 50.7 | 74.1 | 102.4 | 131.1 | 145.0 | 173.9 | 191.9 | 208.4 | 222.8 |
Dynamic pressure(Pa) | 33.5 | 30.4 | 26.8 | 23.5 | 19.3 | 17.7 | 14.7 | 11.3 | 9.0 | 7.2 |
Export wind speed(m/s) | 7.5 | 7.1 | 6.7 | 6.3 | 5.7 | 5.4 | 4.9 | 4.3 | 3.9 | 3.5 |
Shaft power(kW ) | 0.37 | 0.41 | 0.44 | 0.47 | 0.50 | 0.50 | 0.51 | 0.50 | 0.50 | 0.49 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.37 | 63 | 61.06 |
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Overall Dimensions | ||||
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RTC-710(6P)
RTC-710(6P) Technical Parameters | |
Model | RTC-710 |
Impeller Diameter（mm） | 710 |
Motor power（kW） | 3 |
Speed（r/min） | 960 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 18969.6 | 18051.1 | 16944.1 | 15866.1 | 14377.6 | 13764.0 | 12556.0 | 11011.5 | 9827.3 | 8787.3 |
Total pressure(Pa) | 132.3 | 191.7 | 239.2 | 299.1 | 357.9 | 387.5 | 449.6 | 484.7 | 518.7 | 548.8 |
Static pressure(Pa) | 50.4 | 117.6 | 173.9 | 241.9 | 310.9 | 344.4 | 413.7 | 457.1 | 496.7 | 531.3 |
Dynamic pressure(Pa) | 81.9 | 74.1 | 65.3 | 57.3 | 47.0 | 43.1 | 35.9 | 27.6 | 22.0 | 17.6 |
Export wind speed(m/s) | 11.7 | 11.1 | 10.4 | 9.8 | 8.9 | 8.5 | 7.7 | 6.8 | 6.1 | 5.4 |
Shaft power(kW ) | 1.66 | 1.85 | 1.98 | 2.12 | 2.24 | 2.25 | 2.28 | 2.27 | 2.25 | 2.19 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
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RTC-710 (8P)
RTC-710 (8P) Technical Parameters | |
Model | RTC-710 |
Impeller Diameter（mm） | 710 |
Motor power（kW） | 1.5 |
Speed（r/min） | 710 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 14029.6 | 13350.3 | 12531.5 | 11734.3 | 10633.4 | 10179.6 | 9286.2 | 8143.9 | 7268.1 | 6499.0 |
Total pressure(Pa) | 72.3 | 104.9 | 130.9 | 163.6 | 195.8 | 211.9 | 245.9 | 265.1 | 283.7 | 300.2 |
Static pressure(Pa) | 27.6 | 64.3 | 95.1 | 132.3 | 170.0 | 188.4 | 226.3 | 250.0 | 271.7 | 290.6 |
Dynamic pressure(Pa) | 44.8 | 40.5 | 35.7 | 31.3 | 25.7 | 23.6 | 19.6 | 15.1 | 12.0 | 9.6 |
Export wind speed(m/s) | 8.6 | 8.2 | 7.7 | 7.2 | 6.5 | 6.3 | 5.7 | 5.0 | 4.5 | 4.0 |
Shaft power(kW ) | 0.65 | 0.72 | 0.77 | 0.82 | 0.87 | 0.87 | 0.89 | 0.88 | 0.87 | 0.85 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
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RTC-710 (10P)
RTC-710 (10P) Technical Parameters | |
Model | RTC-710 |
Impeller Diameter（mm） | 710 |
Motor power（kW） | 0.75 |
Speed（r/min） | 560 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 11065.6 | 10529.8 | 9884.0 | 9255.2 | 8386.9 | 8029.0 | 7324.3 | 6423.4 | 5732.6 | 5125.9 |
Total pressure(Pa) | 45.0 | 65.2 | 81.4 | 101.8 | 121.8 | 131.8 | 153.0 | 164.9 | 176.5 | 186.8 |
Static pressure(Pa) | 17.1 | 40.0 | 59.2 | 82.3 | 105.8 | 117.2 | 140.8 | 155.5 | 169.0 | 180.8 |
Dynamic pressure(Pa) | 27.9 | 25.2 | 22.2 | 19.5 | 16.0 | 14.7 | 12.2 | 9.4 | 7.5 | 6.0 |
Export wind speed(m/s) | 6.8 | 6.5 | 6.1 | 5.7 | 5.2 | 4.9 | 4.5 | 4.0 | 3.5 | 3.2 |
Shaft power(kW ) | 0.33 | 0.37 | 0.39 | 0.42 | 0.44 | 0.45 | 0.45 | 0.45 | 0.45 | 0.44 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
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RTC-900(8P)
RTC-900(8P) Technical Parameters | |
Model | RTC-900 |
Impeller Diameter（mm） | 900 |
Motor power（kW） | 4 |
Speed（r/min） | 720 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 28978.3 | 27575.1 | 25884.0 | 24237.2 | 21963.4 | 21026.1 | 19180.7 | 16821.3 | 15012.3 | 13423.6 |
Total pressure(Pa) | 125.5 | 181.9 | 227.0 | 283.9 | 339.6 | 367.7 | 426.6 | 460.0 | 492.3 | 520.9 |
Static pressure(Pa) | 52.4 | 115.7 | 168.7 | 232.7 | 297.6 | 329.2 | 394.6 | 435.3 | 472.6 | 505.2 |
Dynamic pressure(Pa) | 73.2 | 66.2 | 58.4 | 51.2 | 42.0 | 38.5 | 32.1 | 24.7 | 19.6 | 15.7 |
Export wind speed(m/s) | 11.0 | 10.5 | 9.9 | 9.2 | 8.4 | 8.0 | 7.3 | 6.4 | 5.7 | 5.1 |
Shaft power(kW ) | 2.41 | 2.68 | 2.87 | 3.07 | 3.24 | 3.26 | 3.31 | 3.29 | 3.26 | 3.18 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
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RTC-900 (10P)
RTC-900 (10P) Technical Parameters | |
Model | RTC-900 |
Impeller Diameter（mm） | 900 |
Motor power（kW） | 2.2 |
Speed（r/min） | 570 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 22941.2 | 21830.3 | 20491.5 | 19187.8 | 17387.7 | 16645.7 | 15184.7 | 13316.9 | 11884.8 | 10627.0 |
Total pressure(Pa) | 78.7 | 114.0 | 142.3 | 177.9 | 212.9 | 230.5 | 267.4 | 288.3 | 308.5 | 326.5 |
Static pressure(Pa) | 32.8 | 72.5 | 105.7 | 145.8 | 186.5 | 206.3 | 247.3 | 272.8 | 296.2 | 316.6 |
Dynamic pressure(Pa) | 45.9 | 41.5 | 36.6 | 32.1 | 26.3 | 24.1 | 20.1 | 15.4 | 12.3 | 9.8 |
Export wind speed(m/s) | 8.7 | 8.3 | 7.8 | 7.3 | 6.6 | 6.3 | 5.8 | 5.1 | 4.5 | 4.0 |
Shaft power(kW ) | 1.20 | 1.33 | 1.42 | 1.53 | 1.61 | 1.62 | 1.64 | 1.63 | 1.62 | 1.58 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
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RTC-900 (12P)
RTC-900 (12P) Technical Parameters | |
Model | RTC-900 |
Impeller Diameter（mm） | 900 |
Motor power（kW） | 1.5 |
Speed（r/min） | 480 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 19318.9 | 18383.4 | 17256.0 | 16158.2 | 14642.3 | 14017.4 | 12787.1 | 11214.2 | 10008.2 | 8949.1 |
Total pressure(Pa) | 55.8 | 80.9 | 100.9 | 126.2 | 151.0 | 163.4 | 189.6 | 204.4 | 218.8 | 231.5 |
Static pressure(Pa) | 23.3 | 51.4 | 75.0 | 103.4 | 132.3 | 146.3 | 175.4 | 193.5 | 210.1 | 224.5 |
Dynamic pressure(Pa) | 32.5 | 29.4 | 25.9 | 22.7 | 18.7 | 17.1 | 14.2 | 11.0 | 8.7 | 7.0 |
Export wind speed(m/s) | 7.4 | 7.0 | 6.6 | 6.2 | 5.6 | 5.3 | 4.9 | 4.3 | 3.8 | 3.4 |
Shaft power(kW ) | 0.71 | 0.79 | 0.85 | 0.91 | 0.96 | 0.97 | 0.98 | 0.97 | 0.97 | 0.94 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
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RTC-1000(8P)
RTC-1000(8P) Technical Parameters | |
Model | RTC-1000 |
Impeller Diameter（mm） | 1000 |
Motor power（kW） | 7.5 |
Speed（r/min） | 720 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 39750.8 | 37825.9 | 35506.1 | 33247.2 | 30128.1 | 28842.4 | 26310.9 | 23074.5 | 20593.0 | 18413.8 |
Total pressure(Pa) | 147.6 | 213.9 | 266.9 | 333.8 | 399.3 | 432.4 | 501.6 | 540.8 | 578.8 | 612.4 |
Static pressure(Pa) | 54.9 | 130.0 | 193.0 | 268.9 | 346.1 | 383.6 | 461.0 | 509.6 | 553.9 | 592.5 |
Dynamic pressure(Pa) | 92.7 | 83.9 | 73.9 | 64.8 | 53.2 | 48.8 | 40.6 | 31.2 | 24.9 | 19.9 |
Export wind speed(m/s) | 12.4 | 11.8 | 11.1 | 10.4 | 9.4 | 9.0 | 8.2 | 7.2 | 6.4 | 5.8 |
Shaft power(kW ) | 3.89 | 4.32 | 4.62 | 4.96 | 5.23 | 5.26 | 5.34 | 5.30 | 5.26 | 5.13 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
|
RTC-1000 (10P)
RTC-1000 (10P) Technical Parameters | |
Model | RTC-1000 |
Impeller Diameter（mm） | 1000 |
Motor power（kW） | 4 |
Speed（r/min） | 570 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 31469.4 | 29945.5 | 28109.0 | 26320.7 | 23851.4 | 22833.6 | 20829.5 | 18267.3 | 16302.8 | 14577.6 |
Total pressure(Pa) | 92.5 | 134.1 | 167.3 | 209.2 | 250.3 | 271.0 | 314.4 | 338.9 | 362.8 | 383.8 |
Static pressure(Pa) | 34.4 | 81.5 | 121.0 | 168.6 | 216.9 | 240.4 | 288.9 | 319.4 | 347.2 | 371.4 |
Dynamic pressure(Pa) | 58.1 | 52.6 | 46.3 | 40.6 | 33.4 | 30.6 | 25.4 | 19.6 | 15.6 | 12.5 |
Export wind speed(m/s) | 9.8 | 9.4 | 8.8 | 8.2 | 7.5 | 7.1 | 6.5 | 5.7 | 5.1 | 4.6 |
Shaft power(kW ) | 1.93 | 2.14 | 2.29 | 2.46 | 2.59 | 2.61 | 2.65 | 2.63 | 2.61 | 2.55 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
|
RTC-1000 (12P)
RTC-1000 (12P) Technical Parameters | |
Model | RTC-1000 |
Impeller Diameter（mm） | 1000 |
Motor power（kW） | 2.2 |
Speed（r/min） | 480 |
Transmission mode | Direct drive |
Impeller structure | Backward-curved centrifugal impeller |
Impeller balance grade | G4.0 |
Working temperature（℃） | -20~60 |
Air volume(m3/h) | 26500.5 | 25217.3 | 23670.8 | 22164.8 | 20085.4 | 19228.3 | 17540.6 | 15383.0 | 13728.7 | 12275.8 |
Total pressure(Pa) | 65.6 | 95.1 | 118.6 | 148.3 | 177.5 | 192.2 | 223.0 | 240.4 | 257.2 | 272.2 |
Static pressure(Pa) | 24.4 | 57.8 | 85.8 | 119.5 | 153.8 | 170.5 | 204.9 | 226.5 | 246.2 | 263.4 |
Dynamic pressure(Pa) | 41.2 | 37.3 | 32.9 | 28.8 | 23.7 | 21.7 | 18.0 | 13.9 | 11.1 | 8.8 |
Export wind speed(m/s) | 8.3 | 7.9 | 7.4 | 6.9 | 6.3 | 6.0 | 5.5 | 4.8 | 4.3 | 3.8 |
Shaft power(kW ) | 1.15 | 1.28 | 1.37 | 1.47 | 1.55 | 1.56 | 1.58 | 1.57 | 1.56 | 1.52 |
Total pressure efficiency(%) | 41.9 | 52.1 | 56.9 | 62.2 | 63.9 | 65.9 | 68.7 | 65.4 | 63.0 | 61.1 |
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Overall Dimensions | ||||
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