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Vibration + Temperature + Humidity MIL-STD-810 · IEC 60068

Vibration Integrated Chambers

Combined vibration and environmental testing in one system — Simultaneously simulate mechanical stress, extreme temperatures, and humidity to replicate real-world operating conditions with precision.

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Vibration Integrated Chamber
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Vibration Integrated Chambers combine vibration testing with environmental conditions — temperature and humidity — to simultaneously simulate real-world mechanical and climatic stresses on products and components. By replicating the combined effects of vibration, thermal cycling, and moisture within a single test platform, these chambers significantly reduce test time, improve simulation accuracy, and provide more meaningful reliability data than sequential testing alone.

Some Essential Features of Vibration Integrated Chambers

Vibration System Integration

  • Integrates with electrodynamic shakers for precise mechanical excitation.
  • Supports multi-axis vibration testing (X, Y, Z planes).
  • Adjustable vibration profiles: sine, random, and shock inputs.

Environmental Control

  • Temperature range: -70°C to +180°C with ±0.5–±1.0°C uniformity.
  • Humidity control: 20–98% RH with ±1–2% RH accuracy.
  • Rapid ramp-up and ramp-down rates per IEC 60068-3-5.

Structural Design

  • Rigid, reinforced chamber construction to withstand vibration forces.
  • Vibration-isolated mounting platforms inside the test volume.
  • Compatible with slip tables and head expander fixtures.

Data Acquisition & Control

  • Real-time monitoring and closed-loop control of all test parameters.
  • Integrated test software for automated multi-step test sequences.
  • Simultaneous logging of vibration, temperature, and humidity data.

Safety & Compliance

  • Compliant with MIL-STD-810, IEC 60068, RTCA DO-160, ISO 16750.
  • Built-in safety interlocks, over-temperature and over-vibration protection.
  • Audible and visual alarm system for fault and deviation events.

Customization Options

  • Modular chamber sizes and shaker configurations to suit any DUT.
  • Custom fixture designs for specific assembly or component geometries.
  • Configurable for both complete assemblies and individual components.

Standard Models

Equipment Model Inner Size W×D×H (mm) Testing Volume Heating Rate Cooling Rate Temp Range Humidity Range Temp Uniformity Refrigerant Compressor
VCC-0100 450×450×500 100L 2/3/5°C/Min 1/2/3°C/Min -40 to +180°C 20–98% ±0.5–±1.0°C R404A & R23 Copland/Bitzer
VCC-0150 500×500×600 150L 2/3/5°C/Min 1/2/3°C/Min -40 to +180°C 20–98% ±0.5–±1.0°C R404A & R23 Copland/Bitzer
VCC-150 500×600×700 210L 2/3/5°C/Min 1/2/3°C/Min -40 to +180°C 20–98% ±0.5–±1.0°C R404A & R23 Copland/Bitzer
VCC-450 750×750×800 450L 7/10/15/20°C/Min (IEC) 5/7/10/15°C/Min (IEC) -40 to +180°C 20–98% ±0.5–±1.0°C R404A & R23 Copland/Bitzer
VCC-650 800×900×900 650L 15/20°C/Min (IEC) 10/15°C/Min (IEC) -40 to +180°C 20–98% ±0.5–±1.0°C R404A & R23 Copland/Bitzer
VCC-1000 1000×1000×1000 1000L 20°C/Min (IEC) 10/15°C/Min (IEC) -40 to +180°C 20–98% ±0.5–±1.0°C R404A & R23 Copland/Bitzer
VCC-1550 1000×1200×1300 1550L 20°C/Min (IEC) 15°C/Min (IEC) -40 to +180°C 20–98% ±0.5–±1.0°C R404A & R23 Copland/Bitzer

Custom configurations available including shaker force rating, temperature range (-70°C option), and chamber size. Power supply: 415 VAC ±5%, 3-Phase, 50 Hz, 4-wire + Earth.

Key Applications of Vibration Integrated Chambers

Aerospace & Defence

Testing of avionics, missiles, satellites, and structural components under simulated launch, flight, and re-entry conditions. Compliance with MIL-STD-810 and RTCA DO-160 standards for mission-critical qualification.

Automotive Industry

Validation of ECUs, battery packs, infotainment systems, and chassis components under simultaneous road vibration and temperature extremes. Compliance with ISO 16750 and SAE J1211 automotive standards.

Electronics & Consumer Devices

Durability validation of mobile phones, laptops, circuit boards, and power supplies. Ensures resistance to transport and in-use vibration combined with temperature and humidity cycling.

Rail & Transportation

Performance verification of train, bus, and metro components under track and road vibration profiles combined with weather-related temperature and humidity stress for long-term reliability assurance.

Renewable Energy

Reliability testing of inverters, control electronics, and battery storage systems under mechanical vibration and environmental stress, ensuring performance under field installation and operational conditions.

Medical Devices

Safety and reliability testing of portable diagnostic equipment, implantable devices, and patient monitoring systems to ensure they withstand transport, handling, and operational field conditions.

Telecommunications

Structural and electronic resilience testing of antennas, base stations, and satellite communication devices under combined vibration and environmental stress to verify long-term field performance and weather resistance.