Dynalabs DYN-MS-100 Посібник з експлуатації - Сторінка 4
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1) Introduction
The DYN-MS-100 is designed to provide dynamic force excitation for
vibration and shock testing of small sized mechanical structures.
The DYN-MS-100 is a compact, lightweight and powerful general purpose
electrodynamic shaker with an integrated amplifier providing up to 100 N
peak sine force.
2) General Information
2.1) Unpacking and Inspection
Dynalabs products provide adequate protection for undamaged products to be
transported. Document the damages that occur indirectly during the transport
and contact the customer representative. Check all components of the shaker.
If there is a defect, please contact us.
2.2) System Components
The DYN-MS-100 has the following components:
- Electrodynamic Shaker
- Power Adapter
- Signal Cable
- Stinger Set
- R 1/4 Pneumatic Union
- Ground Cable
- User Manual
2.3) Theory of Operation
DYN-MS-100 is an electro-magnetic actuator. Electro-magnetic actuators
are basically voice coils consisting of a permanent magnet and coil. The
moving element can be the coil or the magnet depending on the design
requirements. The moving element is usually suspended by an elastic
membrane.
DYN-MS-100 has a moving coil (driving coil) whose current is controlled
for vibration generation. The stationary magnetic field is produced by a
permanent magnet.
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