ISO 4412-3:1991
Hydraulic fluid power — Test code for determination of airborne noise levels — Part 3: Pumps — Method using a parallelepiped microphone array
Hydraulic fluid power — Test code for determination of airborne noise levels — Part 3: Pumps — Method using a parallelepiped microphone array
Referenced standards
Unit PriceUSD 65.00
USD50.70Save 22%
Hydraulic fluid power — Test code for determination of airborne noise levels — Part 3: Pumps — Method using a parallelepiped microphone array
This part closely follows the methods described in the two other parts, but allows the use of alternative pump mounting and drive configurations which are simpler and cheaper to implement in an anechoic chamber. May also be applied to test motors.
| Edition | 1991 |
|---|---|
| Standard Part No | 3 |
| Published Date | 1991 |
| Published By | International Standardization Organisation |
| Page Count | 9 |