Haiyin Equipment HY-0428Z Dual-Platform Electromagnetic Vibration Shaker (0.5–600 Hz, 22 kN Force)
| Brand | Haiyin Equipment |
|---|---|
| Origin | Guangdong, China |
| Manufacturer Type | Direct Manufacturer |
| Instrument Type | Electromagnetic Vibration Shaker |
| Model | HY-0428Z |
| Rated Thrust | 22 kN |
| Frequency Range | 0.5–600 Hz |
| Max. Test Load | 100 kg |
| Tabletop Dimensions | 500 × 500 × 550 mm |
| Acceleration Range | 0–22 g |
| Control Modes | Fixed-frequency, Sweep, Logarithmic, 1-octave/decade, Random PSD, Sine Broadband, Programmable Sequencing |
| Compliance Standards | ISO 2247, ISO 13355, IEC 60068, ASTM D999/D4728/D3580, GB/T 4857, GB/T 2423 |
Overview
The Haiyin Equipment HY-0428Z Dual-Platform Electromagnetic Vibration Shaker is an industrial-grade electrodynamic shaker system engineered for precision mechanical vibration testing across aerospace, automotive, electronics, and packaging sectors. It operates on the principle of Lorentz-force actuation—where controlled current through voice coils interacts with a static magnetic field to generate reproducible, high-fidelity acceleration profiles. Unlike hydraulic or servo-mechanical alternatives, this electromagnetic design delivers superior linearity, low harmonic distortion, and rapid dynamic response over its full 0.5–600 Hz operational bandwidth. The dual-platform configuration enables independent or synchronized excitation of two test specimens—ideal for comparative qualification, redundancy validation, or parallel environmental stress screening. Its rigid structural architecture ensures minimal modal coupling and high transmissibility up to 22 g peak acceleration under 100 kg payload, meeting stringent requirements for HALT/HASS, reliability screening, and compliance-driven environmental simulation.
Key Features
- Dual independent tabletops (500 × 500 × 550 mm each), constructed from high-strength aluminum alloy with precision-machined mounting surfaces and T-slots compliant with ISO 13355 and ASTM D3580 fixture interface standards.
- Integrated electromagnetic actuator delivering 22 kN rated sinusoidal thrust with continuous thermal management via forced-air cooling and real-time coil temperature monitoring.
- Advanced control architecture featuring anti-interference shielding, galvanically isolated I/O, and programmable digital signal processing to maintain spectral fidelity in electromagnetically noisy laboratory environments.
- Continuous amplitude modulation across full frequency range—enabling fine-grained control of displacement, velocity, and acceleration profiles without mechanical reconfiguration.
- Multi-mode excitation capability: fixed-frequency, linear/logarithmic sweep, 1-octave-per-minute sweep, random power spectral density (PSD) synthesis, sine-on-random (SoR), and fully customizable programmable sequences with up to 999 segments per profile.
- Human-centered HMI with tactile feedback controls, LED status indicators, and emergency stop interlock circuitry certified to IEC 61508 SIL2 functional safety requirements.
Sample Compatibility & Compliance
The HY-0428Z accommodates a broad spectrum of physical specimens—from printed circuit board assemblies (PCBA) undergoing solder joint fatigue analysis, to automotive ECUs subjected to road-simulation spectra, and full-size consumer electronics enclosures evaluated per ISTA 3A protocols. Its 100 kg maximum payload supports both single-unit and palletized load configurations when used with optional slip-table extensions. All vibration profiles adhere to internationally recognized test standards including ISO 2247 (packaging, low-frequency fixed vibration), ISO 13355 (vertical random vibration of unit loads), IEC 60068-2-64 (random vibration testing), ASTM D999 (shipping container sinusoidal vibration), ASTM D4728 (random vibration of transport packages), and China’s national standards GB/T 4857 and GB/T 2423 series. System calibration traceability follows ISO/IEC 17025 guidelines, with optional NIST-traceable accelerometer verification kits available upon request.
Software & Data Management
The proprietary Longdate CIMS+FCS (Computer Integrated Measurement System + Feedback Control System) software suite provides deterministic real-time control, closed-loop waveform regeneration, and comprehensive data logging at up to 100 kHz sampling rate. It supports import/export of industry-standard file formats—including Vibration Research’s .VTS, Brüel & Kjær’s .UFF, and MATLAB-compatible .MAT—and integrates seamlessly with third-party DAQ systems via IEEE 1588 PTP time synchronization. Audit trails record all parameter changes, operator logins, and test execution events in accordance with FDA 21 CFR Part 11 requirements for electronic records and signatures. Raw time-history data, FFT spectra, PSD plots, and transmissibility curves are exportable in CSV, PDF, or XML formats for downstream analysis in MATLAB, Python (SciPy), or commercial FEA post-processors.
Applications
- Electronics reliability assessment: PCB solder joint integrity, connector fretting corrosion, MEMS device resonance mapping.
- Packaging qualification: simulated truck-road, rail, and maritime transport profiles per ASTM D999 and ISTA procedures.
- Aerospace component screening: avionics box vibration survivability, fastener loosening threshold analysis, composite panel delamination onset detection.
- Automotive subsystem validation: infotainment module durability, battery pack mount fatigue life, ADAS sensor housing resonance suppression.
- Quality assurance in manufacturing: incoming material screening, final product burn-in, production line statistical process control (SPC) integration.
FAQ
What is the maximum payload capacity for simultaneous dual-platform operation?
The HY-0428Z maintains full 100 kg total payload capacity across both platforms—configurable as 50 kg per table or asymmetrically distributed per test protocol requirements.
Does the system support real-time closed-loop control during random vibration testing?
Yes—CIMS+FCS implements real-time error correction using reference and response accelerometers, achieving PSD error tolerance ≤ ±1 dB within specified control bandwidths per ISO 10816-3.
Can the shaker be integrated into an existing environmental test chamber?
The base frame includes standardized flange-mounting interfaces and optional thermal isolation couplings; chamber integration requires coordination with Haiyin’s application engineering team for feedthrough and alignment specifications.
Is firmware update capability included in the standard software license?
Yes—Longdate CIMS+FCS includes lifetime firmware update entitlement and remote diagnostics access via secure TLS-encrypted connection.
What documentation is provided for regulatory audit readiness?
Each unit ships with Factory Acceptance Test (FAT) report, calibration certificate (traceable to CNAS-accredited lab), user manual, safety compliance dossier (CE, RoHS, EMC Directive 2014/30/EU), and SOP templates aligned with GLP/GMP practices.
