Metron Measurement & Control Materiel Technology has always been your top supplier of vibration shakers, power amplifiers, modal analysis systems, slip tables, head-expanders and custom fixtures. We have achieved many remarkable honors and accreditations - for our systems are being implemented in fields of aerospace, aviation, weaponry, rail transportation, automobile manufacturing, medical devices, nuclear/wind/solar power generation and many others. ➠➠➠Read in Chinese
Maglev Pneumatic Vibration Calibrator- Ultra wide frequency ranged, yet very durable!
VSC series are very powerful and small-sized calibration-vibration test systems with permanent magnetism. It is capable of generating 50N~1000N sine force for modal testing, EMS sensor calibration, or just vibration test.
To keep a high fedality and efficiency, fast touch-interface with multiple protections, DPP(Digital Power Processing) amplifiers are built with SMT（Surface Mounted Technology). Carborundum IGBT+ZVS(Zero-Voltage-Switch) & ZCS(Zero-Current-Switch) can do >300kHz in switch frequency, with reduced EM/RF interferences in the same time.
1-key-centering：
•Compact digital amplifer intefrated with centering control. We keep it simple, and you only need to do minimal effort for the job.
0-friction：
•Air-bearings removes resonances and heat from moving brace props or rollers. Quite and durable, perfect for acoustic calibration!
| Shaker Model | VSC102-130 | VSC201-80 |
|---|---|---|
| Cooling Method | Forced Air Cooling | Forced Air Cooling |
| Max Force | 1000N | 200N |
| Frequency Range | DC～10kHz | DC～20kHz |
| Resonance Frequency | 6500Hz ±5% | 9600Hz ±5% |
| Max Displacement | 40mm p-p | 25mm p-p |
| Equivlant Mass | 1.6kg | 0.8kg |
| Max Acceleration | 65g | 25g |
| Weight | 170kg | 17kg |
| Rated Load | 4kg | 2kg |
| Threads | 5*M8-ø80 | 5*M5-ø40 |
| Table Diameter | 130mm | 80mm |
| Dimensions | 515mm*449mm*525mm | 262mm*156mm*252mm |
| DC Resistance | 2.0Ω | 2.8Ω |
| Max Current | 13A | 8A |
| Amplifier | DPC1500 | DPC450 |
|---|---|---|
| Rated Power | 1.5kVA | 450VA |
| Frequency Range | DC~20kHz | DC~20kHz |
| Max Voltage | 110V | 45V |
| Max Current | 15A | 10A |
| Input Signal Voltage | <1.5Vrms | <1.5Vrms |
| Signal-to-noise Ratio | >90dB | >90dB |
| Total Harmonic Distortion | <1% | <1% |
| Weight | 15kg | 12kg |
| Dimensions | 480mm*483mm*132mm | 480mm*483mm*132mm |
| Max Power | 1.8kVA | 500VA |
| Switching Frequency | 300kHz | 300~600kHz |
| Power Supply | AC 160~250V | AC 160~250V |
| Efficiency | >94% | >94% |
| Interlocks&limitations | Voltage/current/temperature/shortage | |
