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Product Details:
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| Frequency: | 5-3000 Hz | Sine Force: | 50000N |
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| Shock Force: | 100000N | Cooling Method: | Air Cooling |
| Power Supply: | 3 Phase AC 380V ±10% AC 50Hz | Max.Load: | 800kg |
| Max. Acceleration: | 980m/s2 | Slide Table: | Can Be Customized |
| High Light: | Vibration Testing Equipment,Vibration Test System |
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Electromagnetic Air Cooled High Frequency Vibration Testing Machine
System Performance :
First-order resonance frequency is high and the frequency of use is wide The optimized dynamic skeletal structure design , especially the weak structure of the moving structure skeletal gusset of the traditional structure, is designed to enhance the transmission stiffness; the composite fixed winding ring and the winding are connected by glue and screw. The wire loop enhances the new structure of the hole and enhances the stiffness of the winding. Significantly improved the first-order common vibration frequency of the moving coil, exceeding the international similar products.
High dynamic winding winding reliabilityThe new structure and new technology of the original dynamic winding reinforcement ring significantly improve the vibration resistance reliability of the moving coil winding in high thrust, high acceleration vibration, impact and high temperature environment.
High air cooling efficiencyInnovative electric table cooling air duct design: improved air intake structure, upper magnetic ring replaces circular hole type air inlet with long groove type air inlet; excitation coil adopts honeycomb air passage and middle magnetic ring adopts double air flow type wind The track and the lower magnetic ring adopt a new structure such as a wedge-shaped air duct, which significantly improves the cooling effect.
Cooling fan:
The cooling fan has a unique air duct and other structural design, and the fan has good cooling effect and low noise.
Horizontal and vertical test:
The electric vibration table with horizontal slide can be used for horizontal and vertical tests. The switching between the two directions is simple and easy to flip.
Adopt IGBT module:
The amplifiers feature reliable MOSFET and IGBT modules for high stability and reliability.
Safety performance:
The product meets the European standard test requirements, and an emergency stop switch is installed on the power amplifier to effectively respond to emergencies. Meets US UL and CE safety requirements.
| Item | Specification |
| Electro-dynamic vibration generator system | |
| Rated Force (peak) under sinusoidal | 32KN |
| Impact thrust | 64KN |
| Frequency range | 200 Hz |
| Continuous displacement | 59 mm p-p |
| Impact displacement | 59 mm p-p |
| Maximum rated speed (sin peak) | 2m/s |
| Maximum Acceleration (sin) | 0.53 m/s² |
| Diameter of moving coil | 445 mm |
| Allowable unbiased load torque | 300 N•m |
| Equivalent mass of moving parts | 301 g |
| Axial vibration isolation frequency | 2.5 Hz |
| Maximum load for sample | 500 kg |
| Magnetic flux leakage | <10 gauss |
| Vertical vibration tester size | 4505×2500×840 mm(L*W*H, without package) |
| Vertical vibration tester weight | About5800 kg (without package) |
| Power amplifier | |
| Maximum output power | 32 kVA |
| S/N (Signal-to-noise Ratio) s-/N | ≥65 dB |
| Rated output voltage | 100 V |
| Conversion efficiency | ≥90% |
| System protection | Output over-voltage, output over flow, amplifier over temperature, vibration table over displacement, horizontal slide over the displacement, cooling system failure, output power under-voltage, amplifier unit failure, excitation power failure, three-phase power supply failure, etc. |
| Power amplifier size | 1720*1200*850 mm (L*W*H, without package) |
Contact Person: Ms. Kris Zhang
Tel: 0086-0769-85914911
