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The EV series electromagnetic vibration testing machine simulates the vibration environment under laboratory conditions and detects the impact strength and reliability of various vibration testing machines in the English field. The sinusoidal, random, resonant search and dwell, typical impact and road simulation modes can be simulated in the laboratory with the aid of a vibration tester system. For product quality assurance, new product development is essential.
The EV series electromagnetic vibration testing machine is specially designed to meet long-term work, and the vibration-proof base can be installed to achieve vertical and horizontal vibration. The standard platform is equipped with a high-efficiency airbag isolation device, which minimizes the vibration transmitted to the building. The product has the following outstanding features compared with other devices of the same type. It has the following outstanding features compared with other similar devices. This machine is suitable for toys. , electronic, furniture, gifts, ceramics, packaging and other products for simulation transport tests, in line with US and European transport standards. [Applicable Standards] EN, ANSI, UL, ASTM, ISTA International Transportation Standard Accuracy: ±1% or less Test space: D1200*W1200*H1500MM Compression speed standard: 10±3 MM/MIN
Features
※ Strong suspension system and linear motion guidance, strong carrying capacity, good guiding performance and high stability
※ The center load airbag has large static stiffness, small dynamic stiffness, strong carrying capacity and excellent performance when amplitude changes.
※ High efficiency D Class power conversion, 3-Sigma peak current, providing optimized power consumption and minimum harmonic distortion
※ Quick self-test diagnosis and chain protection, high safety and reliability
※ The airbag isolation damping device eliminates the need for a dedicated base for the vibration table, perfectly reproducing the vibration waveform and reducing the vibration transmission.
※ Provide different applications of horizontal and vertical expansion platforms
※ The controller is equipped with the most simple control
Performance parameter
Model | JTEV103 | JTEV203 | JTEV106 | JTEV206 |
Exciter model | VG300/25 | VG300/40 | VG600/25 | VG600/50 |
Frequency Range（Hz) | 2-4000 | 2-2500 | 2-3000 | 2-3000 |
Maximum excitation（kg.f) | 300 | 300 | 600 | 600 |
Maximum displacement mmp-p | 25 | 40 | 25 | 50 |
Maximum acceleration（g) | 100 | 33 | 100 | 100 |
Maximum speed（cm/s) | 200 | 120 | 180 | 160 |
Payload（kg） | 110 | 120 | 190 | 250 |
Dynamic mass（kg） | 3 | 9 | 6 | 6 |
Dynamic diameter（mm） | 150 | 225 | 200 | 230 |
Cooling method | Forced air cooling | |||
Exciter weight（kg） | 460 | 460 | 720 | 920 |
Exciter size（L*W*H mm） | 750*560*670 | 750*550*670 | 800*600*710 | 800*600*710 |
Power amplifier model | Amp3k | Amp3k | Amp5k | Amp6k |
Power amplifier weight（kg） | 250 | 300 | 300 | 320 |
Power amplifier size（L*W*H mm） | 800*550*1250 | 800*550*1250 | 800*550*1250 | 800*550*1250 |
power supply | Three-phase AC 380V +(-)10% 50Hz | |||
Total power | 8 | 9 | 18 | 20 |
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