Modal Shaker Kit MS-20
Permanent-Magnet Modal Shaker for Experimental Modal Analysis
The YMC MS Series Modal Shakers are engineered for high-performance modal testing and vibration analysis applications. Built with permanent magnet technology, they deliver precise, stable, and reliable excitation across a wide range of experimental scenarios.
The MS-20 is a compact, lightweight model delivering ≥20 N peak force across a DC – 6 kHz frequency range — ideal for general mechanical mobility measurements, EMA, and structural dynamics investigations.
Specifications
| Brand | YMC Piezotronics |
| Model Name / Number | MS-20 |
| Maximum Force (Peak) | ≥ 20 N |
| Maximum Amplitude (Peak–Peak) | ±5 mm |
| Maximum Input Current | ≤ 2.0 Arms |
| Frequency Range | DC – 6 kHz |
| Moving Coil DC Resistance | 6 Ω |
| Mobile Parts Mass | 0.1 kg |
| Output Connector | Rod / M5 (M8 option) |
| Supporting Power Amplifier | 60 W / 100 W |
| Weight | 3.3 kg |
| Place of Origin | China |
| Availability | In Stock |
Key Advantages
- High precision and repeatability in modal testing
- Stable performance across a wide frequency range
- Compact design with excellent force-to-weight ratio
- Durable construction for long operational life
- Quick and easy setup for experimental testing
Applications
- General mechanical mobility measurements
- Experimental modal analysis (EMA)
- SISO, MISO, SIMO, and MIMO modal testing
- Advanced structural dynamics investigations
- Structural damage detection
- Finite Element Model (FEM) correlation
Delivery Scope
- Shaker (MS-20)
- Associated Power Amplifier
- Stinger Rod
- Associated Cables
- Signal Generator (PC based)
Optional Accessories
- Hard & Soft Rods — for different excitation conditions
- Mounting Bracket — adjustable support for test setups
- Air Cooling Device — improves performance in extended operations
- Holding Device — secure and stable positioning
Shipping & Pricing
| Price | Excluding all taxes |
| Shipping | As per delivery location |
| Lead Time | Subject to stock availability — please contact us |