技術資料 減速機 ウォーム減速機 技術資料
EWJ・EW・SWウォーム起動効率(参考値)(高減速:1/100 ~ 1/3600)
サイズ | 減速比 | 起動効率 | サイズ | 減速比 | 起動効率 | サイズ | 減速比 | 起動効率 |
---|---|---|---|---|---|---|---|---|
EWJ50 | 100 | 39.0% | EW80 SW80 |
100 | 41.6% | EW150 SW150 |
100 | 42.9% |
150 | 34.6% | 150 | 37.1% | 150 | 37.6% | |||
200 | 30.1% | 200 | 34.5% | 200 | 35.0% | |||
250 | 27.5% | 250 | 31.9% | 250 | 33.0% | |||
300 | 28.6% | 300 | 30.2% | 300 | 31.4% | |||
400 | 24.9% | 400 | 28.1% | 400 | 29.2% | |||
500 | 22.8% | 500 | 26.0% | 500 | 27.5% | |||
600 | 20.7% | 600 | 21.7% | 600 | 23.1% | |||
800 | 16.4% | 800 | 19.6% | 800 | 20.4% | |||
1000 | 14.8% | 1000 | 17.5% | 1000 | 18.7% | |||
1200 | 12.7% | 1200 | 15.9% | 1200 | 17.6% | |||
1500 | 12.9% | 1500 | 15.7% | 1500 | 16.5% | |||
1800 | 11.7% | 1800 | 13.1% | 1800 | 13.9% | |||
2400 | 9.3% | 2400 | 11.8% | 2400 | 12.2% | |||
3000 | 8.4% | 3000 | 10.6% | 3000 | 11.2% | |||
3600 | 7.2% | 3600 | 9.6% | 3600 | 10.6% | |||
EWJ63 | 100 | 39.0% | EW100 SW100 |
100 | 42.2% | EW175 SW175 |
100 | 43.6% |
150 | 34.6% | 150 | 37.6% | 150 | 38.9% | |||
200 | 30.1% | 200 | 35.0% | 200 | 35.6% | |||
250 | 28.2% | 250 | 32.3% | 250 | 33.7% | |||
300 | 28.1% | 300 | 30.8% | 300 | 32.5% | |||
400 | 24.4% | 400 | 28.6% | 400 | 29.7% | |||
500 | 22.9% | 500 | 26.5% | 500 | 28.1% | |||
600 | 19.8% | 600 | 22.1% | 600 | 24.2% | |||
800 | 16.6% | 800 | 20.0% | 800 | 20.9% | |||
1000 | 17.2% | 1000 | 17.8% | 1000 | 19.3% | |||
1200 | 13.5% | 1200 | 16.2% | 1200 | 18.2% | |||
1500 | 13.6% | 1500 | 16.2% | 1500 | 16.8% | |||
1800 | 11.8% | 1800 | 13.5% | 1800 | 14.5% | |||
2400 | 9.9% | 2400 | 12.2% | 2400 | 12.5% | |||
3000 | 9.0% | 3000 | 10.9% | 3000 | 11.6% | |||
3600 | 8.1% | 3600 | 9.9% | 3600 | 10.9% | |||
EWJ70 | 100 | 38.4% | EW125 SW125 |
100 | 42.2% | EW200 SW200 |
100 | 42.9% |
150 | 34.0% | 150 | 37.0% | 150 | 38.4% | |||
200 | 29.6% | 200 | 34.3% | 200 | 35.8% | |||
250 | 27.7% | 250 | 32.3% | 250 | 33.2% | |||
300 | 28.1% | 300 | 30.8% | 300 | 31.3% | |||
400 | 24.4% | 400 | 28.6% | 400 | 29.2% | |||
500 | 22.9% | 500 | 27.0% | 500 | 27.0% | |||
600 | 19.8% | 600 | 22.6% | 600 | 23.3% | |||
800 | 16.6% | 800 | 19.8% | 800 | 20.7% | |||
1000 | 17.2% | 1000 | 18.2% | 1000 | 18.6% | |||
1200 | 13.5% | 1200 | 17.1% | 1200 | 17.0% | |||
1500 | 13.2% | 1500 | 15.7% | 1500 | 15.3% | |||
1800 | 11.4% | 1800 | 13.1% | 1800 | 13.2% | |||
2400 | 9.6% | 2400 | 11.5% | 2400 | 11.7% | |||
3000 | 8.7% | 3000 | 10.6% | 3000 | 10.5% | |||
3600 | 7.8% | 3600 | 9.9% | 3600 | 9.6% |
注)起動効率は、回転速度0r/minの時の効率です。減速機の起動時には、運転中より大きな動力が必要です。上記を参考値としてください。
通常時は、カタログの連続効率を使用して下さい。算出方法は、効率算出についてをご参照ください。