Dynalabs DYN-MS-440 Instrukcja obsługi produktu - Strona 4
Przeglądaj online lub pobierz pdf Instrukcja obsługi produktu dla Rozpylacz farby Dynalabs DYN-MS-440. Dynalabs DYN-MS-440 14 stron. 440 n ms shaker
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1) Introduction
The DYN-MS-440 is designed to provide dynamic force excitation for
modal testing of mechanical structures.
The DYN-MS-440 is a compact, lightweight and powerful general purpose
electrodynamic shaker providing up to 440 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-440 has the following components:
- Electrodynamic Shaker
- Amplifier (DYN-SA-1100)
- Cooling Unit (Blower + Hose + Hose connection adapter + R 1/2 Pneumatic
union)
- Power Cables (For Shaker + For Amplifier)
- Signal Cable
- Stinger Set
- Fuse
- User Manual
2.3) Theory of Operation
DYN-MS-440 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-440 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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