Small Exciter
Indicative price, ex-works. Excludes GST, packing & forwarding, freight, insurance and duties. Request a quotation to confirm.
YMC VT series permanent-magnet vibration exciters are high-quality, compact machines with a permanent magnetic field, designed for long trouble-free operation, with force ratings from 10 N to 1000 N enabling relatively heavy loads to be excited to high g levels.
YMC VT series permanent-magnet vibration exciters are high-quality, compact machines with a permanent magnetic field, designed for long trouble-free operation, with force ratings from 10 N to 1000 N… Read more
enabling relatively heavy loads to be excited to high g levels.Specifications
| Rated force | 20 – 1000 N peak |
|---|---|
| Max. acceleration | 20 – 45 g |
| Max. displacement | ±4 – ±10 mm |
| Frequency range | 5 Hz – 10 kHz |
| Guidance | Bonded spring-steel and elastomer flexures — low cross motion, low distortion |
| Weight | 3.5 – 40 kg |
Small exciters
| Parameter | VT-20 | VT-50 | VT-150 | VT-300 | VT-500 | VT-1000 |
|---|---|---|---|---|---|---|
| Rated force (peak) N | ≥20 | ≥50 | ≥150 | ≥300 | ≥500 | ≥1000 |
| Max. displacement (mm) | ±4 | ±4 | ±7.5 | ±7.5 | ±10.0 | ±10.0 |
| Max. acceleration (g) | 20 | 20 | 40 | 45 | 45 | 45 |
| Max. input current (Arms) | ≤2.5 | ≤6 | ≤12 | ≤12 | ≤25 | ≤30 |
| Frequency range (Hz) | 20 ~ 10k | 10 ~ 10k | 10 ~ 10k | 10 ~ 8k | 5 ~ 5k | 5 ~ 2k |
| Coil DC impedance | 2 Ω | 0.9 Ω | 0.8 Ω | 0.7 Ω | 0.9 Ω | 0.7 Ω |
| Effective moving mass (kg) | 0.1 | 0.25 | 0.45 | 0.54 | 1.0 | 2.2 |
| Size (mm) | Φ97×132(H) | Φ130×180(H) | Φ172×193(H) | Φ176×226(H) | Φ208×251(H) | Φ240×300(H) |
| Mounting hole size (mm) | 105×80, 4-Φ9 | 150×120, 4-Φ10 | 200×160, 4-Φ10 | 200×160, 4-Φ10 | 240×190, 4-Φ11 | 240×200, 4-Φ10 |
| Weight (kg) | 3.5 | 8.5 | 15 | 20 | 32 | 40 |
| Table / thread | Φ26 / (1) M5 | Φ30 / (1) M5 | Φ40 / (5) M5 | Φ50 / (5) M5 | Φ56 / (5) M5 | Φ92 / (5) M8 |
| Associated power amplifier | 100 W | 100 W / 200 W | 200 W / 500 W | 500 W / 500 W | 800 W | 1500 W |
Models covered
YMC VT series permanent-magnet vibration exciters are high-quality, compact machines with a permanent magnetic field, designed for long trouble-free operation, with force ratings from 10 N to 1000 N enabling relatively heavy loads to be excited to high g levels. The moving element is supported by a robust rectilinear guidance system of grouped radial and transverse flexures in a unique construction. The flexures are made from a bonded sandwich of spring steel and a damping elastomer, providing a clean acceleration waveform with low cross motion and low distortion.
Typical applications
- Vibration testing
- Mechanical impedance measurements
- Educational demonstrations
- Structural response testing
- Vibration transducer calibration
Supplied and supported in India by TIERA, authorised distributor for YMC. Pricing and lead time on request — tell us the model and the measurement, and we will confirm the right part number.
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Indicative price, ex-works. Excludes GST, packing & forwarding, freight, insurance and duties. Request a quotation to confirm.
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