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- Chengbang Shengbang precision machinery (Jiangsu) Co., Ltd
- Address：7 Dongbao Road, Niutang Town, Wujin District, Changzhou City
Tel：0519-88998190
Fax：0519-88996290
Hu Qian bin：13018665114
Email：596516651@qq.com
- Dongguan Chengbang precision electromechanical Co., Ltd
- Address：7 Keji Avenue, Houjie Town, Dongguan City
Tel：0769-85343611
Fax：0769-85343612
Yan Jin Hua：13450623531
Email：122086354@qq.com
Technical Information
Nominal / actual speed ratio
Standard form
| Nominal speed ratio | Actual deceleration ratio of low section | ||||||
| 0.1KW | 0.2KW | 0.4 KW | 0.75 KW | 1.5 KW | 2.2 KW | 3.7 KW | |
| 3 | 3.04 | 3.05 | 2.99 | 2.92 | 3.05 | 3.25 | 4.00 |
| 5 | 5.07 | 5.07 | 5.14 | 5.03 | 5.01 | 5.19 | 6.00 |
| 10 | 10.03 | 10.03 | 10.01 | 9.96 | 10.41 | 9.48 | 11.00 |
| 15 | 15.08 | 15.60 | 15.61 | 15.31 | 14.33 | 15.71 | 14.62 |
| 20 | 19.889 | 19.90 | 20.69 | 19.49 | 19.35 | 19.37 | 19.58 |
| 25 | 26.81 | 25.65 | 26.35 | 25.27 | 25.08 | 23.71 | 24.54 |
| 30 | 30.05 | 28.92 | 29.81 | 30.00 | 29.38 | 29.28 | 30.87 |
| 40 | 40.31 | 40.46 | 39.11 | 40.99 | 43.72 | 41.82 | 41.77 |
| 50 | 50.57 | 49.42 | 50.21 | 51.24 | 50.91 | 50.44 | 50.44 |
| 60 | 58.64 | 63.02 | 61.36 | 58.10 | 61.82 | 58.48 | 58.48 |
| 70 | 71.62 | 71.31 | 71.15 | 72.00 | 72.88 | 67.55 | |
| 80 | 81.23 | 81.23 | 77.13 | 79.99 | 76.24 | 81.07 | |
| 90 | 91.34 | 92.59 | 94.27 | 90.00 | 90.54 | 93.99 | |
| 100 | 103.35 | 104.62 | 103.70 | 99.99 | 103.04 | 98.17 | |
| 110 | ***109.20 | ||||||
| 115 | 117.15 | ||||||
| 120 | 117.73 | 123.33 | 116.97 | 120.00 | 122.20 | ||
| 130 | 125.22 | ***126.30 | |||||
| 140 | 136.71 | 141.32 | 140.00 | 133.75 | ----- | ||
| 150 | ***155.21 | 150.74 | 150.45 | ***151.56 | |||
| 160 | 162.73 | ***163.53 | 155.56 | 160.71 | ***156.08 | ||
| 170 | ***175.10 | ||||||
| 180 | ***176.59 | ***184.99 | 175.00 | 179.96 | ***183.30 | ||
| 200 | ***205.11 | ***199.87 | 194.45 | 216.21 | |||
| 備註 | ***為達到此速比時 , 必需搭配6P馬達使用 . | ||||||
標準型
| 公稱速比 | 高段實際減速比 | ||||||
| 0.1KW | 0.2KW | 0.4 KW | 0.75 KW | 1.5 KW | 2.2 KW | 3.7 KW | |
| 250 | 258.02 | 268.93 | 255.84 | 244.59 | |||
| 300 | 291.90 | 312.35 | 283.78 | 299.80 | |||
| 350 | 354.85 | 370.26 | 358.65 | 359.76 | |||
| 400 | 389.75 | 430.91 | 402.26 | 381.82 | |||
| 450 | 468.01 | 461.78 | 469.99 | 458.19 | |||
| 500 | 528.15 | 502.74 | 512.32 | 518.36 | |||
| 600 | 600.79 | 584.00 | 607.21 | 601.96 | |||
| 700 | 699.78 | 736.12 | 704.02 | 702.56 | |||
| 800 | 824.95 | 788.42 | 812.91 | 814.56 | |||
| 900 | 922.94 | 909.70 | 896.64 | 921.53 | |||
| 1000 | 1008.27 | 1043.28 | 976.72 | 983.59 | |||
| 1100 | 1096.86 | 1126.31 | 1136.07 | 1112.74 | |||
| 1200 | 1203.00 | 1180.48 | 1195.55 | 1199.21 | |||
| 1300 | 1329.81 | 1300.20 | 1296.35 | ||||
| 1450 | 1401.01 | 1439.05 | |||||
| 1500 | 1516.65 | 1551.28 | 1474.35 | 1490.28 | |||
| 1650 | 1625.25 | 1624.37 | 1651.03 | ||||
| 1700 | 1723.65 | 1692.40 | |||||
| 1800 | 1771.61 | 1851.31 | 1798.47 | 1832.78 | |||
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