Bently Nevada 19045, Руководство по установке

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DC-LVDT/Housing Assembly Model 19045, 19046, 19047 Installation Manual
6
MECHANICAL LINKAGE
The maehine-LVDT linkage design is determined by the user. A typical case
expansion measurement linkage is illustrated in Figure 2-1. In general, linkage
design should conform to the following guidelines.
1. Linkage must not bind throughout the travel range.
2. Linkage weight must not be borne by the LVDT.
3. Adjustment provision is required to calibrate the LVDT output.
4. The LVDT plunger must be nonmagnetic material. (Series 300 nonmagnetic
stainless steel is used in the supplied plunger.) Magnetic material will
distort the LVDT output.
Figure 2-1. Typical CE Linkage