Electrodynamic Vibration Shaker System For Automotive Test NISSAN 28400NDS00
This electrodynamic vibration shaker system is designed for automotive testing applications, specifically for NISSAN 28400NDS00 requirements. The system simulates various environmental vibration influences encountered during transportation, installation, and product use to determine product durability under vibration conditions.
Vibration Testing Overview
Vibration testing evaluates product resilience to environmental vibrations through two primary modes:
- Sinusoidal Vibration: Simulates rotation, pulsation, and volatility in vehicles, aircraft, and ships. Used for resonance frequency analysis and structural validation through frequency sweep and fixed frequency testing.
- Random Vibration: Evaluates overall structural seismic strength and transportation environment durability in packaged states.
VG5000-100 Shaker Specifications
| Parameter | Specification |
|---|
| Peak Sine (Pk) | 5000Kg.f peak (50KN) |
| Random (RMS) | 5000Kg.f r.ms (50KN) ISO5344 |
| Shock (Pk) | 10000Kg.f peak (100KN) @6ms |
| Usable Frequency | 1～2500Hz |
| Maximum Displacement (p-p) | 100mm (4 inch) intermittence, 76mm (3inch) continuous |
| Max. velocity | 2m/s |
| Max. acceleration | Sine:100g (980 m/s2), Random 62g(600 m/s2) |
| Vertical Load Support | 500 kg |
| Body Suspension Natural Frequency (Thrust Axis) | Less than 2.5 Hz |
| Armature Diameter | Ф440 mm |
| Armature Weight | 59kg |
| Fundamental Resonance Frequency (Bare table) | 2,400 Hz (nom.) +/- 5% |
| Load Attachment Points (Standard) | 16 stainless steel M10 Inserts |
| Stray Flux Density | ＜10 gauss |
| Shaker dimensions | 1670mmL×1150mmD×1300mmH |
| Weight of Shaker | About 4600Kg |
| Compressed Air Requirement | 0.6 Mpa |
LA503L Power Amplifier Specifications
| Parameter | Specification |
|---|
| Rated Output Capacity | 50KVA(120V rms / 420A rms) |
| Signal to Noise Ratio | Greater than 65 dB |
| Amplifier Efficiency | Greater than 90% |
| Amplifier Overall Dimensions | 650mmL x 920mmD x 2100mmH |
| Weight of Amplifier | About 560Kg |
| Interlock Protection | Input Over/Under Voltage, Logic Fault, Output Over Voltage/Current, Control Power, External, Shaker Oil Pressure, Module O/T, Shaker Temp, Shaker Travel |
VCS5X-2 Shaker Controller Specifications
Hardware: 2 Analog Input Channels, 1 Drive Channel, 102.4 kHz Sampling Rate, 40kHz Frequency Range, >120dB Dynamic range, 24-bit ADC/DAC, Centralized 32-bit floating DSP processing and low-noise design, >90 dB Random control dynamic range, Windows O/S GUI and Ethernet connectivity, -20~60℃ Working Temperature, Fanless Structure to Reduce Background Noise.
Software: Base Random, Swept Sine, Classic Shock
PC Configuration: ACER PC (i3-3.6GHz CPU, 8GB RAM, 1TB HDD, 1000Mbps Ethernet port, 4 USB ports) with Microsoft Windows 10/8 OS. Microsoft Word/Excel and Adobe Acrobat recommended for test report editing.
Control Accelerometers: Lab-24110 High sensitivity Charge accelerometer, 10M PVC M5 coaxial plug to BNC plug low noise cable, 1-5kHz range, 30pC/g sensitivity, M5 side connector, Ground isolation, -40℃ to 160℃ operating temperature.
Additional System Models
| Model |
EV203 |
EV207 |
EV210 |
EV220 |
| Vibration Generator | VG300/40 | VG300/50 | VG1000/50 | VG2000/50 |
| Frequency(Hz) | 2-4500 | 2-3000 | 2-3000 | 2-2500 |
| Max Exiting Force(kg.f) | 300 | 700 | 1000 | 2000 |
| Max. Displacement (mm p-p) | 38 | 50 | 50 | 50 |
| Max. Acceleration(g) | 100 | 100 | 100 | 100 |
| Max. Velocity(cm/s) | 120 | 200 | 200 | 200 |
| Payload(kg) | 120 | 200 | 300 | 400 |
| Armature Mass(kg) | 3 | 6 | 10 | 20 |
| Armature Diameter(mm) | φ150 | φ200 | φ240 | φ320 |
| Cooling Method | Forced Air Cooling |
| Vibration Generator Weight(kg) | 460 | 920 | 1100 | 1600 |
| Vibration Generator Dimension L*W*H(MM) | 750*555*670 | 800*600*710 | 845*685*840 | 1200*870*1100 |
| Power Amplifier | Amp3k | Amp6k | Amp12k | Amp22k |
| Cooling Method | Forced Air Cooling |
| Power Amplifier Weight(kg) | 250 | 320 | 350 | 500 |
| Power Amplifier Dimension L*W*H(MM) | 800*550*1250 | 800*550*1250 | 800*550*1520 | 800*550*1520 |
| Utility Requirements | 3-phase AC380V ±10% 50Hz |
| Aggregate Capacity(KW) | 9 | 20 | 25 | 35 |
Compliance Standards
MIL-STD, DIN, ISO, ASTM, IEC, ISTA, GB, GJB, JIS, BS
Applicable Industries
Automotive electronics devices, Motormeter assemblies, Automobile storage batteries, Automotive electric equipment, Automotive motors, Water-soluble dielectric batteries, Safety valves, Auto air conditioning compressors
Key Features
- Double magnetic circuit structure ensures high magnetic field intensity and reduced flux leakage
- Special degaussing structure reduces flux leakage to below 1 mt
- U-type spring, rollers and linear bearing for strong resistance of deflecting load
- Air spring vibration isolation for stable operation with heavy loads - no special foundation required
- Comprehensive protection devices for over-thermal, over-load, over-current, over-voltage, and over-displacement
- Electrical network protection for over-voltage, under-voltage, and phase loss
- Capable of completing sine, random, and impact environmental tests
- System requires voltage fluctuation ≤±10% and grounding resistance ≤4Ω
- High reliability design suitable for long-time operation
Our Services
| Pre-sales Service |
Technical Advisory: Testing methods, laboratory planning and advice
Equipment Selection: Type-selecting schemes, FAQ
Product testing schemes
|
| Selling Service |
Customer communication and progress updates
Pre-installation guidance, equipment preparation, debugging and commissioning
Cooperation with third-party verification measurements
|
| After-sale Service |
One-year quality assurance period with lifelong maintenance
Technical guidance and support
2-hour response time for service calls
Accept OEM, design services, and buyer label options
|
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