Inline Frost-Free High/Low-Temperature Test Chamber 408L SC-408-CD-3
The inline frost-free high/low-temperature test chamber is widely used in aerospace, aviation, electronics, automotive, battery and other industries for accelerated damp-heat tests, alternating warm-temperature tests and constant warm-temperature tests on electrical and electronic products, materials, parts and equipment. It also supports routine high/low-temperature tests and low-temperature storage to evaluate specimen behavior and performance under specified environmental conditions. It provides a virtual space reproducing real environments for product inspection and validation of R&D results by manufacturers in these industries, quality inspection institutes, research institutes, universities and other testing organizations. The chamber is an indispensable tool for shortening development cycles and improving product quality and reliability.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Test Method | GB/T5170.2-2008 temperature-test equipment; GB/2423.1-2008(IEC60068-2-1:2007) low-temperature method AB; GB/2423.2-2008(IEC60068-2-2:2007) high-temperature method BA; GB/T5170.5-2008 damp-heat equipment; GJBl50. 3(MIL-STD-810D) high-temperature method; GJBl50．4(MIL-STD-810D) low-temperature method; GB2423．3-93(IEC68-2-3) test Ca steady damp heat; GB2423．4-93(IEC68-2—30) test Db cyclic damp heat. |
| Inner chamber Dimensions | W800×D600×H850mm(Width X Depth X Height) |
| Outer box dimensions | W1050×D1395×H1950mm(Width X Depth X Height) |
| Inner chamber Volume | 408L |
| Door Opening Method | Single door (opens on the right) |
| Cooling method | Air-cooled |
| Machine Weight | approximately 850KG |
| Power supply Power | AC 380V |
| Body Color | Sanwood standard color |
| Temperature Range | -70℃～150℃ |
| Temperature Fluctuation [±0.5℃] | ≤±0.5℃ |
| Temperature Deviation [±2℃] | ≤±2℃ |
| Temperature Uniformity | ≤2℃ |
| Temperature Resolution | 0.01℃ |
| Heating rate [-40℃→+100℃; (Mechanical Refrigeration, Under Standard Load)] | -40℃→+100℃/40 Minutes or Less (Mechanical Refrigeration, Under Standard Load) |
| Cooling Rate [+25℃→-40℃; (Mechanical Refrigeration, Under Standard Load)] | +25℃→-40℃/60 Minutes or Less (Mechanical Refrigeration, Under Standard Load) |
| Standard Load Capacity | 5kg aluminum plate, 300W heat generation |
| Humidity Range | 20%R.H～98%R.H |
| Humidity Deviation [Humidity ＞75%RH; ±3%R.H] | ≤±3%R.H |
| Humidity Deviation [Humidity ≤75%RH; ±5%R.H] | ≤±5%R.H |
| Humidity Fluctuation [±2％R.H] | ±2％R.H |
| Humidity Resolution | 0.1％R.H |
| Structure Method | Modular Assembly |
| Inner chamber Material | SUS#304 heat- and cold-resistant stainless steel plate (1.2mm); fully seamless-welded inner chamber |
| Internal Structural Reinforcement | SUS304 2mm Thick Stainless Steel Reinforcement |
| Outer box material | Electrogalvanized steel sheet (1.2mm), pickled, phosphated, and finished with high-grade powder coating |
| Insulation Material | German Bayer fire-resistant high-strength PU polyurethane foam insulation + ultrafine glass fiber |
| Door Seal Edge | Double-layer high-tensile silicone rubber seal, temperature resistance -90~180℃, service life up to 15 years |
| Observation window | The viewing window uses multilayer insulated tempered glass with automatic defrosting, keeping the glass surface free of frost and condensation during testing. |
| Sample Holder-Load Capacity (Uniformly Distributed) [(Evenly Distributed)] | Standard 2 height-adjustable stainless-steel sample shelves; uniformly distributed load capacity 40kg/shelf |
| Test Lead Port | Test lead ports: 2 on the left/right and 2 on the observation window, with rubber port covers and silicone plugs. Port diameter: Φ100mm. |
| Motion Positioning Method | 4 high-load casters and PU leveling corner wheels are fitted underneath to facilitate moving and securing the equipment |
Key Features
Datasheet
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Supplier Information
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