A THV tester typically refers to a Temperature, Humidity, and Vibration testing system used in engineering and manufacturing. It simulates real-world environmental stresses on products by combining heat, moisture, and mechanical shaking simultaneously. This helps identify hidden defects (e.g., cracked seals or electrical failures) that single-factor tests miss. THV testers are critical for aerospace, automotive, and electronics industries to ensure reliability.
Parameter | Standard Specification | Custom/Optional Specification |
Inner Chamber Size | A: 600×600×600 mm; B: 800×800×800 mm | Customizable |
Temperature Range | -20°C~-70°C ~ 150°C (different models) | 200°C (high temp); -90°C (ultra-low temp) |
Humidity Range | 20%RH ~ 98%RH | 10%RH~98%RH, 5%RH~98%RH (with dehumidifier) |
Temperature Uniformity | ≤±2.0°C | - |
Temperature Fluctuation | ±0.5°C | - |
Humidity Fluctuation | ±2.0%RH | - |
Heating/Cooling Rate | Heating:1.0~3.0°C/min; Cooling:0.7~1.2°C/min | 5~15°C/min (optional) |
Vibration Frequency | 5Hz ~ 3000Hz | Customizable |
Vibration Force | Calculated by electromagnetic vibration system | Customizable thrust |
Inner/Outer Material | Inner:1.2mm SUS#304; Outer:1.5mm galvanized steel+spray | Outer: SUS304 |
Refrigeration System | Fully Hermetic Compressor (Tecumseh, France) | - |
Cooling Method | Air-Cooled | Water-Cooled (optional) |
Controller | 7-inch TFT touch controller (Chinese/English) | - |
Standard Accessories | 50mm lead hole, 2-layer shelf, USB port, power cord | - |
Power Supply | AC220±5%V (single-phase); AC380±5%V (three-phase) | - |
Model | Inner Size(mm) | Temp Range | Vibration Mode | Applications |
TT-H207-A | 600×600×600 | -20°C~150°C | Vertical | Small electronics, PCBs |
TT-H207-B | 800×800×800 | -40°C~150°C | Vertical | Automotive parts |
TT-H207-C/D | Customizable | -60°C~-70°C ~ 150°C | Dual-Axis/Custom | Aerospace, EV batteries |
