Standard Electromagnetic Vibrator, KD-9363-EM
Standard Electromagnetic Vibrator
The electromagnetic vibrator is associated by the shaker, high power amplifier and multi-functional controller. If conforms to all military, national and commercial vibration testing specifications and is an essential tool for modernized product design, production, QC & QA works. Using it would make your product be the best. The vibration response bandwidth is big and control precision is high; able to simulate all waveforms and specifications; easy to control; good extendibility and easy to maintain.
Coil structure earns Taiwan & USA patents.
Slip table is driven by linear low-noise hydraulic pump.
Side & bottom plates are made of cast steel; own the feature of high stiffness and low resonance.
Machine body is under air-bellow & hydraulic damper protection; no anchor required.
Machine body is stable and won’t influence floor structure or interfered by external vibration source.。
2 ～ 5,000 kgF (10,000kgF~Max)
DC~2,000 Hz option(20,000Hz~Max)
Usable Freq Range(Hz)
Mass of Armature(kg)
Sine Peak Acc(g)
Load Support Capacity(kg)
Obtained the award of excellent product design in 2001.
ROC Patent New-type 091293
- Coil structure earns Taiwan & USA patents.
Vibrator body is by air-bellow damping design; body’s natural frequency won’t influence floor structure or interfered by external vibration source.
Vibrator is by dual magnetic circuit’s design; the high magnetic alloy and H/APTZ-level coil can generate the best magnetic effort. The body & coil cooling system follows cooling airflow design that can ensure system’s stability.
The overall system is made by gravity casting; beautiful shape and strong; the bottom & side plates are made of spherical graphite cast steel, firm and with a low resonance frequency.
- Low-noise direct-connecting pump
Hydraulic pressure regulator and gauge indicator
Pressure-error indication and alarm
Air-bellow dampers x 6
System is designed at 3~5 Hz low resonance frequency; not influence floor structure.
Class A Granite platform / linear hydraulic pump
Slip table is made of Mg/Al alloy and military-standard super-hard anodizing; the surface hardness exceeds HR C60 & HV400.
Precise linear ball guider; no lateral vibration.
Mg/al die cast alloy
Table is made of aluminum alloy and military-standard super-hard anodizing
Horizontal Turntable Mechanism
- Free from bolting; save time; worm-linked gear mechanism; labor-saving
Automatic positioning bolt; wheel braking device, no sliding danger.
Servo System Protection
- Over displacement; over current; coil temperature error indication; power amplifier
Temperature error and exhaust fan error indications, amplifier N.TR/P.TR error indication and emergency stop indication; 10 error-digits indicator.
- Power efficiency: 96% (save several hundred thousand NTD per year and reduce massive hot air exhausted; save air conditioning power expense and improve working environment.)
Accuracy is set at 0.1%
Can set over current, over voltage and noise detection/protection as well as many output limits.
The LASER USB vibrator control system leads the vibration test into a USB 2.0 era. In the vibration controller field it first applies the new generation’s transmission interface. The control software has accepted the opinions from many R&D and production engineers, which makes the LASER USB vibrator control system more close to the four demands that operator concerns most: Convenience, high-performance, flexibility and security.
- Can extend to 16 input channels at most.
USB 2.0 transmission interface
Vibration control functions--sinusoidal sweep, random wave vibration, classical shock wave and other hybrid and more complex control functions.