![](https://img79.ybzhan.cn/5eceadd4559dcfd248f8dbd7c10f6372c8b120303baf2a6efff4e8da15fefeb5385365221a0d6722.jpg)
高速大功率電渦流測功機,主要用于試驗,例如測試航空渦輪軸、渦輪槳發(fā)動機的轉(zhuǎn)速扭矩功率。通過調(diào)節(jié)測功機線圈電流來改變扭矩值,冷卻水壓力波動不影響測量精度,工況特別穩(wěn)定。
功率 | 扭矩 | 轉(zhuǎn)速 | 轉(zhuǎn)動慣量 |
kW | Nm | rpm | Kg m2 |
230 | 500 | 13000 | 0.100 |
380 | 800 | 12000 | 0.290 |
380 | 600 | 12000 | 0.100 |
580 | 1800 | 9000 | 0.900 |
230 | 900 | 12000 | 0.100 |
380 | 1600 | 9000 | 0.300 |
580 | 4000 | 7000 | 1.100 |
1000 | 7000 | 3500 | 5.500 |
表格1
![](https://img78.ybzhan.cn/5eceadd4559dcfd248f8dbd7c10f6372c8b120303baf2a6ed502e6469e277589cb8536351fb51dc9.jpg)
![](https://img78.ybzhan.cn/5eceadd4559dcfd248f8dbd7c10f6372c8b120303baf2a6eeb3a378251893ef1b0b9cb9f3f03e667.jpg)
表格2
功率 | 扭矩 | 轉(zhuǎn)速 | 轉(zhuǎn)動慣量 |
kW | Nm | rpm | Kg m2 |
660 | 1200 | 15000 | 0.250 |
870 | 2000 | 9000 | 1.500 |
870 | 6000 | 6500 | 1.700 |
1500 | 10500 | 3500 | 8.100 |
2500 | 15000 | 3500 | 23.000 |
![](https://img78.ybzhan.cn/5eceadd4559dcfd248f8dbd7c10f6372c8b120303baf2a6ebde2206e979931148aec1ec46532d285.jpg)
表格3
功率 | 扭矩 | 轉(zhuǎn)速 | 轉(zhuǎn)動慣量 |
760 | 700 | 20000 | 0.300 |
3200 | 16000 | 2500 | 33.600 |
![](https://img79.ybzhan.cn/5eceadd4559dcfd248f8dbd7c10f6372c8b120303baf2a6eebbb9f9d5c4d5eaa5d6156d17574f7d0.jpg)
![](https://img79.ybzhan.cn/5eceadd4559dcfd248f8dbd7c10f6372c8b120303baf2a6e11c7fe2af4aa731b23a5d9c3eef12711.jpg)