HBM TOP-Z30A, Инструкция по монтажу

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TOP-Z30A/Z4A
A2212-1.0 de/en HBM
4.6 Electromagnetic compatibility
The transducers are tested for use in controlled electromagnetic environments
to EN 61326:2002;Tab B.1.
5 Mechanical installation
5.1 Important precautions during installation
- Handle the transducers carefully, mechanical loads on the housing
membranes must be avoided
- Always use thermally insulated gloves when handling the transducers
- Ensure there is enough time available before measurement to allow the
force transducer to reach a stable temperature with regards to its
components and environment. Approx. 24 hours are recommended for
precision measurements.
- Connect the force transducer to the excitation voltage approx. 1 hour
before measurement
- When measuring compressive forces, make sure the support structure is
rigid and level
- The force application surfaces and threads must be perfectly clean and
fully bearing
- Observe the depths of engagement for the threaded rods or knuckle eyes,
different depths will affect the reproducibility
- Do not overload the transducer, only load up to the operating force
- The forces must act on the transducer as accurately as possible in the
direction of measurement.
WARNING
Additional safeguards must be provided if there is a risk that
overloading the transducer may cause it to break, which
could put people at risk.
WARNING
Torsional and bending moments, eccentric loading and lateral
forces may produce measurement errors and destroy the
transducer if limit values are exceeded.