NovaStar, EC141, Environmental Stress Screening Test Chamber, 225 Liters, -70 to 100 deg C
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Description
Overview
Environmental stress screening test chamber is a 225 liter test chamber equipped with a wide range of temperatures (-70 °C to 100 °C).
It comprises a 3 level overheating protection device designed to meet comprehensive test conditions of temperature to test product defects and production flaws.
Used to detect production flaws by military, aerospace industry and electronic manufacturers to determine environmental adaptability and service life of a product.
Features
Wide temperature range (-70 °C to 100 °C)
Standard refrigeration system (semi-hermetic compressor)
Touch screen interface panel
2 access cable ports
3 level overheating protection device
High testing precision
Large observation window
Water and electricity separation design
Specifications
Chamber capacity: 225 L
Temperature change rate: 10 °C / min
Interior dimension (w x h x d): 600 x 750 x 500 mm
Exterior dimensions (w x h x d): 1200 x 1950 x 1500 mm
Temperature range: -70 °C to 100 °C
Rapid temperature change: -55 °C to 85 °C
Control system: Full linear control
Constant temperature: ± 0.5 °C
Temperature deviation: ± 3.0 °C
Compressor: Semi-hermetic compressor
Cooling mode: Water cooled
Cooling system: Balanced temperature & humidity control system
Heater: Iron-chrome wire heater
Blower: Centrifugal blower
Temperature sensor: Pt100 platinum resistance thermometer sensor
Controller: Touch screen programmable controller
Ambient temperature: 6 °C to 35 °C
Power supply: AC 380 V ± 10 % 50 Hz or 220 V 50/60 Hz
