- Changchun Rongde Optics
- Co.,Ltd.
- Add：No.1666 Yaan Road,
- North Lake Development District,
- Changchun 130102,China
- Tel：86-431-81881745
- Fax：86-0431-85256892
- E-mail：rongdecui@roundss.net
- Skype：adacui_roundss
What is the MTTF (Mean Time To Failure) for RM/RE encoders?！
Changchun Rongde Optics Co.,Ltd. Release time：2016/3/3 Browse：1189|
MTTF (M) = p × t / n
As a practical example, if a customer has 50 machines each containing 2 encoders, the installed readhead population (p) is 100. The mean interval (t) between any readhead failure (i.e. n = 1) may be calculated by rearranging the MTTF formula:
Therefore with a total of 100 readheads running 24 hours per day, this customer could expect a single readhead failure approximately once every 7.5 years. This information is not a guarantee of product reliability and does not represent a condition of warranty. |
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