Performance and configuration of AB constant temperature and humidity chamber

• Temperature range: -60 ℃ to 180 ℃
• Temperature uniformity: ≤ 2 ℃ (when unloaded)
• Temperature fluctuation: ± 0.5 ℃ (when unloaded)
• Time setting range: 1 to 60000M
• Humidity range: 20% to 98% RH
• Humidity uniformity:+2% -3% RH
• Humidity fluctuation: ± 2%
• Heating rate: 2.0-3.0 ℃/min
• Cooling rate: 1.0-2.0 ℃/min
• Test hole: Installed on the left/right side of the machine, ø 80mm, for external testing of power or signal lines
• Observation window: 395 × 395mm (effective field of view)
• Outer box material: high-quality A3 steel plate with electrostatic spraying
• Inner box material: high-quality stainless steel SUS304
• Thermal insulation material: rigid polyurethane foam+glass fiber
• Temperature and humidity controller: Japan's "Youyi Control" temperature and humidity instrument
• Temperature and humidity sensor: electronic sensor
• Refrigeration method: Double machine cascade refrigeration
• Compressor: Bitzer Compressor
• Standard configuration: 1 roll of wet ball gauze, 2 layers of sample rack, equipped with a condensate water tray, and discharged outside the box
• Safety protection: compressor overpressure overload, overtemperature, fan motor overheating, leakage protection, whole machine under/reverse phase, overall equipment timing, overload and short circuit protection
• Power supply voltage: AC380V ± 10% 50Hz
• Power: 25.5kW
• Usage environment: 5 ℃~+28 ℃ ≤ 85% RH