Product Introduction: The 1300L constant-temperature/humidity test chamber is widely used in aerospace, aviation, electronics, automotive and battery industries for accelerated damp-heat, alternating thermal and constant thermal tests on electrical/electronic products, materials, components and equipment. It also supports routine high/low-temperature tests and low-temperature storage to evaluate specimen behavior under specified environments. Product Positioning: It simulates real environments in a test space for product inspection and validation of R&D results in these industries, quality-inspection organizations, research institutes and universities. It helps shorten development cycles and improve product quality and reliability.
| Parameter | Value |
| Temperature Control Range | -70°C ~ 180°C(A:0°C ~ 180°C;B:-20°C ~ 180°C;C:-40°C ~ 180°C;D:-70°C ~ 180°C) |
| Temperature Fluctuation Amplitude | ±0.5°C |
| Cooling Rate [180.0°C ~ -70.0°C; Approximately 100 minutes Within] | 180.0°C ~ -70.0°C in approximately 100 minutes or less; 1.0 ~ 3.0°C/min |
| Heating Rate [-70.0°C ~ 180.0°C; Approximately 60 minutes Within] | -70.0°C ~ 180.0°C in approximately 60 minutes or less; 3.0 ~ 5.0°C/min |
| Temperature Distribution [-40.0°C ~ 100.0°C] | ±1.5°C |
| Temperature Distribution [100.1°C ~ 180.0°C or -40.0°C ~ -70.0°C] | ±2.0°C |
| Humidity Control Range [60°C or Above Corresponding to 20%RH] | 20.0%RH ~ 98.0%RH |
| Humidity Fluctuation Amplitude | ±1.0%RH |
| Humidity Distribution | ±2.0%RH |
| Interior Material | Made from 1.2mm-thick stainless steel sheet (SUS304) |
| Exterior Material | Made from 1.2mm-thick cold-rolled steel sheet/powder coated |
| Thermal Insulation Material | 100mm-thick polyurethane panel+10mm-thick glass wool |
| Blower | Centrifugal fan (Impeller Fan) |
| Compressor | Fully Enclosed/Semienclosed |
| Condenser | Air-Cooled/Water-Cooled |
| Refrigerant | R404A、R23、R508 |
| Evaporator | Finned-tube heat exchanger |
| Heater | Nickel-chromium alloy heating wire |
| Humidifier | Steam humidifier |
| Inner chamber Dimensions [W*H*D] | 1000 mm × 1000 mm × 1000 mm |
| Overall dimensions [W*H*D] | 1200 mm × 1550 mm × 2450 mm |
| Capacity | 1000L |
| Power supply Specifications | 380V AC 50/60Hz |
1300L constant temperature/humidity chamber provides accelerated damp-heat, alternating/constant warm-humidity, routine high/low-temperature, and low-temperature storage tests for electrical/electronic products, materials, parts, and equipment in aerospace, aviation, electronics, automotive, and batteries. Simulates real environments for industry, inspection bodies, institutes, and universities, supporting product/R&D validation, shorter development, and improved quality/reliability.
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Sanwood Technology, after years of efforts, has established a large production base in Dongguan, with a factory area of more than 10,000 square meters. The company provides services from R&D, sheet metal, production, sales, after-sales, leasing, testing, tooling, import and export. The company has always focused on safe and reliable environmental testing equipment technology and overall laboratory solutions, and has become a national high-tech enterprise, executive director unit of China Aerospace Science and Technology Corporation, and passed ISO9001/ISO14001 quality system certification. Products are constantly improving, and customer fields cover scientific research, military, national defense, colleges, quality inspection, automotive, new energy, battery, optoelectronics, precision electronics, power tools, medical, communications and other technology industries. From product R&D to after-sales service, Sanwood takes customer views and needs as the starting point for thinking in every link, and adheres to the route of continuous improvement.
After nearly 20 years of efforts, successfully developed product series include: explosion-proof high and low temperature humidity alternating test chamber, walk-in constant temperature and humidity test room, online high and low temperature test chamber, two (three) box type thermal shock test chamber, liquid-cooled thermal shock test chamber, low temperature composite salt spray test chamber, high and low temperature low pressure test chamber, stacked battery high and low temperature aging test chamber, ESS rapid temperature change humidity test chamber, ESS walk-in stress screening test chamber, SSD chip aging test chamber, SSD chip high and low temperature test chamber, walk-in altitude chamber, walk-in vehicle environmental chamber, simulated rain test chamber (IP1-9K), mold test chamber, thermal vacuum test chamber, thermal abuse test chamber, walk-in sand and dust test chamber, snow and freezing rain test chamber, xenon lamp weather resistance test chamber, precision constant temperature and humidity test chamber (for scientific research and colleges), three (four) comprehensive test chamber (temperature, humidity, wind speed, rain, rapid temperature change)