Floor-Standing Constant-Temperature/Humidity Test Chamber SC-2000-CC
The floor-standing constant-temperature and humidity chamber differs structurally from an upright chamber and is suitable for large specimens. It evaluates material performance in different environments, including resistance to heat, cold, dryness and humidity. Applications include quality inspection of batteries, electronics, electrical products, communications equipment, instruments, vehicles, plastics, metals, chemicals, building materials, medical products and aerospace products. The chamber establishes a defined temperature/humidity environment and is essential for durability and reliability testing of modern industrial products, including electronics and components, materials, fibers, pharmaceuticals and batteries. Simulating harsh climates within a set time helps predict durability under normal conditions. Coordinated heating, cooling, dehumidification and humidification create a highly accurate temperature/humidity environment.
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. ● GJBl50.4(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 | W1800×D1100×H1000mm |
| Outer box dimensions [(Subject to Actual Conditions)] | W2000×D2450×H1620mm, Excluding Protrusions (Actual Dimensions Prevail) |
| Volume [(customizable)] | 2000L (customizable) |
| Door Opening Method | Double Doors |
| Cooling method | Air-cooled |
| Total Machine Weight | approximately 1000KG |
| Power supply Power | AC 380V approximately 7.5KW |
| Body Color [(customizable)] | Sanwood standard color or customizable |
| Temperature Range | -40℃~150℃ |
| Temperature Fluctuation [±0.5℃] | ≤±0.5℃ |
| Temperature Deviation [±2℃] | ≤±2℃ |
| Temperature Uniformity [±2℃] | ≤±2℃ |
| Heating rate . Time [(Mechanical Refrigeration, Under Standard Load); -40℃→+100℃] | -40℃→+100℃/40 Minutes or Less (Mechanical Refrigeration, Under Standard Load) |
| Cooling Rate . Time [(Mechanical Refrigeration, Under Standard Load); +25℃→-40℃] | +25℃→-40℃/60 Minutes or Less (Mechanical Refrigeration, Under Standard Load) |
| Humidity Range | 20%R.H~98%R.H |
| Humidity Deviation [Humidity >75%RH / Humidity ≤75%RH; ±3%R.H] | ≤±3%R.H |
| Humidity Fluctuation [±2%R.H] | ±2%R.H |
| Humidity Resolution | 0.1%R.H |
| Inner chamber Material | SUS304 stainless steel plate (1.2mm), fully seamless-welded inner chamber; reinforced with 2mm-thick SUS304 stainless steel |
| Outer box material | Electrolytic steel sheet with pickling, phosphating and a high-grade baked powder coating |
| Thermal Insulation Material | Fire-resistant high-strength PU polyurethane foam thermal insulation + ultrafine glass fiber |
| Observation window | Multilayer insulated tempered glass with automatic defrosting; the glass surface remains free of frost and condensation during testing |
| Heater | Nickel-chromium alloy resistance-wire heater with high resistivity and a low temperature coefficient of resistance. It undergoes little deformation and is resistant to embrittlement at high temperatures. Heating temperature can reach 1000~1500℃, with long service life. |
| Humidification method | Steam humidification using an electronic micro-adjustment humidification system |
| Cooling Compressor | French Tecumseh hermetic compressor |
| Energy-Saving Device | Full-range self-adjustment of the electronic expansion valve and adaptive adjustment of cooling output make the system more energy efficient. |
Datasheet
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