Random Vibration Test System Sine Sweep Electromagnetic Vibration Testing Machine
Complied Standards & Clauses
Sinuo can provide you with the whole excitation and testing scheme, and prove the quality of the products for you according to national and international standards, such as GB, GJB, UL, JIS, DIN, ISO, BS, MIL, IEC and ASTM.
Product Overview
Introducing the SN553-EV440VT2012SMW-GP, a high-performance electromagnetic vibration test system tailored for manufacturers seeking absolute reliability in their components. Whether you're validating aerospace parts, automotive modules, or electronics, this system ensures compliance with GB, GJB, MIL, ISO, IEC, ASTM and other global standards.
This all-in-one solution integrates a high-force electromagnetic shaker, smart centering system, digital power amplifier, and state-of-the-art vibration controller. Engineered for precision, repeatability, and extreme conditions, it simulates real-life vibrations such as sine sweep, random, and shock testing over a 1~3000Hz frequency range.
Whether you're designing for safety, durability, or regulatory approval, this system ensures your product thrives where others fail.
Technical Parameters
| Maximum sinusoidal excitation force | 4000Kg.f peak |
| Maximum Random Exciting Force | 4000Kg.f rms |
| Maximum impact excitation force | 8000Kg.f peak |
| Frequency Range | 1～3000 Hz |
| Maximum displacement | 100 mm p-p |
| Maximum speed | 2.0m/s |
| Maximum acceleration | 100G(980 m/s2) |
| First-order resonant frequency | 2500 Hz±5% |
| Payload | 1000 kg |
| Vibration isolation frequency | 2.5 Hz |
| Moving coil diameter | Ф440 mm |
| Moving coil weight | 60kg |
| Flux leakage | ＜10gauss |
| Allowable eccentric moment | ＞500N.m |
| Equipment size | 1400mm×980mm×1230mm (excluding vertical expansion platform) |
| Equipment weight | 2800Kg |
| LA-40K digital switching power amplifier |
| Output power | 50KVA |
| Output voltage | 110Vrms |
| Output current | 500Arms |
| SNR | ≥70dB |
| Amplifier size | 910mm×620mm×2050mm |
| Servo protection system |
| Function | Temperature, wind pressure, over-displacement, over-voltage, over-current, input under-voltage, external fault, control power supply, logic fault, input phase loss |
| Digital vibration controller VCSusb-2 |
| Hardware configuration | 2 simultaneous input channels, 1 output channel |
| Control function module | Sine, random, classical shock |
| Control computer | Original brand computer with LCD monitor |
| Software | English operation, time domain and frequency domain analysis, signal source, sine frequency sweep analysis, etc. It can automatically generate WORD test reports. It can display, store the signals and data, and set test parameters and analyze functions. |
| Acceleration sensor LTE C04A07 | Frequency range: 1-8000Hz Sensitivity: 30mv/g Temperature range: -40 - 160℃ |
Details
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