Environmental stress screening test chamber LB-15ESS

Environmental stress screening test chamber LB-15ESS

Environmental stress screening test chamber LB-15ESS is a 225 L test chamber equipped with a wide range of temperatures ( -70 °C to 100 °C ). It comprises of a 3 level overheating protection device designed to meet comprehensive test conditions of temperature to test product defects and production flaws.

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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
Exterior material Cold-rolled steel sheet ( Rust proof & Plastic spray treated )/ Stainless steel
Interior material Stainless steel plate ( SUS 304 )
Insulation material Rigid polyurethane foam and glass wool
Observation window Glass incorporating heat generator
Weight 1300 kgs

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

Applications

Used to detect production flaws by military, aerospace industry and electronic manufacturers to determine environmental adaptability and service life of a product

Standard Safety Devices

Safety Device No. Safety Device
1 Compressor over pressure
2 Short circuit
3 Overload protection

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Environmental Stress Screening Test Chamber

Chamber capacity 1000 L
Temperature change rate 10 °C / min
Interior dimension ( W x H x D ) 1000 x 1000 x 1000 mm
Exterior dimensions ( W x H x D ) 1600 x 2200 x 2000 mm
Chamber capacity 408 L
Temperature change rate 10 °C / min
Interior dimension ( W x H x D ) 800 x 850 x 600 mm
Exterior dimensions ( W x H x D ) 1400 x 2050 x 1600 mm
Chamber capacity 1000 L
Temperature change rate 15 °C / min
Interior dimension ( W x H x D ) 1000 x 1000 x 1000 mm
Exterior dimensions ( W x H x D ) 1600 x 2200 x 2000 mm
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