KOMEG KU-576S Altitude Test Chamber (-40℃～+150℃, -70℃～+150℃)

Inner Size (D*W*H): 800*700*900mm

Capacity: 11KW

Chamber Volume: 576L

Performance

Temp range: -40℃～+150℃, -70℃～+150℃

Temp constancy: ±0.5％

Temp deviation: ≥100℃, ±3.0℃ (at constant pressure with empty load); ＜100℃, ±2.0℃ (at constant pressure with empty load)

Cooling rate: 0.7℃～1.0℃/min (Overall average)

Pressure range: Constant pressure ～1kPa

Pressure constancy: When ≥40kPa, ±2kPa, 4kPa～40pKa ±0.5kPa, when≤4kPa, ±0.1kPa

Depressurization rate: Constant pressure～1kPa≤30mins (Normal temp)

Pressure recovery rate: 10kPa/Min (adjustable）

Material

Exterior material: Cold-rolled steel sheet (Rust proof&Plastic Spray treated)/Stainless Steel plate

Interior material: Stainless steel (SUS304)

Pressurized parts: High quality steel plate (Rustproof & Plastic spray treated)

Insulation material: High-quality glass wool

Cooling System

Compressor: Semi-Hermetic Compressor

Cooling Mode: Water-cooled

Temp regulating method: Balanced Temperature & Humidity Control System (BTHC）

Pump: Rotary vane type vacuum pump

Heater: Iron-chrome wire heater

Sight window: Circular viewing glass incorporating heat generator

Temp Sensor: Pt-100

Controller: Touch Screen Controller

Safety Devices: Over pressure, over heat and over current protection for compressor, over temp. protection, over load protection for blower, Hydraulic and Water lack Protection, leakage protection, phase-lack protection, Pump failure alarm

Standard Accessory: Sight window, Cable Port (1 located on the left side), Baffle, Baffle frame*2

Power: AC380V/50Hz, 3Phase 5 wires+ Ground Wire.