เครื่องวัดกระแสน้ำ | No | 600136 | ||||||||
เครื่องวัดกระแสน้ำ | By | Cable way | lbs | |||||||
ยี่ห้อ | SIAP | |||||||||
Model | ||||||||||
Test certificate by | SIAP | |||||||||
1 | Propeller | No | 1 | if n | > | 0.70 | v = | 0.2447n | +0.011 | m/s |
< | 9.429 | v = | 0.2447n | +0.011 | m/s | |||||
if n | > | 9.429 | v = | 0.2412n | +0.044 | m/s | ||||
< | 15.100 | v = | 0.2412n | +0.044 | m/s | |||||
2 | Propeller | No | 2 | if n | > | 0.34 | v = | 0.5134n | +0.007 | m/s |
< | 2.449 | v = | 0.5134n | +0.007 | m/s | |||||
if n | > | 2.449 | v = | 0.5085n | +0.019 | m/s | ||||
< | 7.240 | v = | 0.5085n | +0.019 | m/s | |||||