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Walk-in type temperature and humidity chambers: Water-cooling
Temperature Range: －10 to 80 ℃
Humidity Range: 20 to 95 %RH
JTM K09
Temp./Humidity Fluctuation: ±0.3 ℃ / ±2.5 ％
Temp./Humidity Gradient: ±2.5 ℃ / ±8.0 ％
Spatial Temp./Humidity Deviation: ±2.0 ℃ / ±5.0 ％
Temp. Change Rate (Rise): 2.0°C/min. (-1 to 71°C)
Temp. Change Rate (Drop): 1.2°C/min. (71 to -1°C)
Time to Reach Extreme Temp. (Rise): Within 50 min. (20 to 80°C)
Time to Reach Extreme Temp. (Drop): Within 60 min. (20 to -10°C)
Testing Room Floor Space: 9.7 m²
External Dimensions (W×D×H): 3,600 × 2,700 × 2,325 mm
Internal Dimensions (W×D×H): 3,450 × 2,550 × 2,100 mm
Exterior / Interior Materials: Color steel plate (ivory) / Stainless steel plate
Floor Load Capacity: 5.9 kN/m²
Door (Width x Height): 830 x 1,800 mm (Single opening, 1 location)
Observation Window (W×H): 190 x 320 mm (Door area, 1 location)
Inner Light: 2 lamps (60 W capacity)
Cable Hole: ø50 mm, 1 location (with rubber plug)
Temperature Control Unit: EU-125EXNH
Defrosting Method: Off-cycle defrosting (refrigerator operation stopped, room temperature 5 to 40°C), temperature-increase defrosting (room temperature -40/-30/-10 to 5°C)
Power Supply: Three-phase 200V 50/60Hz
Maximum Load Current: 90 A
ELB Capacity: 125 A
Coolant Water Volume: 4,200 L/h (at 32℃ inlet temperature)
Coolant Water Pressure: 0.1 to 0.5 MPa
Coolant Water Temperature: 18 to 32 ℃
Coolant Piping Dimensions (Inlet/Outlet): Rc1 1/4 / Rc1 1/4
