150L high and low temperature alternating test chamber
Source: website release time: November 2, 2018 17:07:00 reading: 966
150L high and low temperature alternating test chamber The box body is processed and shaped by CNC machine tool, which is beautiful and generous, and adopts non reaction handle, It is easy to operate. The outer box adopts SUS304 fog surface line treated stainless steel plate, The inner box is made of imported stainless steel SUS 304 mirror steel plate. Insulation material: high density PU foam adhesive + glass fiber cotton. Air transport system: adopt long shaft motor, stainless steel multi blade impeller with high and low temperature resistance, to achieve vertical diffusion circulation of intensity convection. The observation window is made of multi-layer hollow toughened glass with high-definition heat conduction film. Left side of box Ø 50mm test hole, It can be used for external test power line or signal line. The bottom of the machine can be fixed Pu movable wheel and flat water foot.
150L high and low temperature alternating test chamber technical specifications
Working room size h × w × D (CM): 50 × 40 × 40, 60 × 50 × 40, 75 × 50 × 60, 100 × 100 × 80, 100 × 100 × 100
Temperature range: 0 ℃ - 150 ℃; t: - 20 ℃ - 150 ℃; F: - 40 ℃ - 150 ℃; s: - 70 ℃ - 150 ℃
Fluctuation / uniformity: ≤± 0.5 ℃ / ± 2 ℃
Heating time: - 35 min at 20 ℃ ~ 100 ℃, 35 min at 20 ℃ ~ 100 ℃, and 35 min at 20 ℃ ~ 100 ℃
Cooling time: about 35min at 20 ℃ ～ - 20 ℃, 35min at 20 ℃ ～ - 40 ℃, 35min at 20 ℃ ～ - 70 ℃
Analysis degree: ± 0.1 ℃
Sensor: platinum resistance Pt100
Heating system: nickel chromium alloy electric heating heater
Refrigeration system: original French "Taikang" brand compressor, air-cooled condenser, oil separation, solenoid valve, drying filter, etc
Circulation system: adopt lengthened shaft motor, Equipped with high and low temperature resistant stainless steel multi wing wind wheel
150L high and low temperature alternating test chamber controller:
【 R】 Imported CTM series tinko9fp02 temperature and humidity controller, touch button type, Operation mode: fixed value.
【 B】 The original imported "sp-790" LCD display button input, temperature programmable controller, have 30 groups of 300 program memories, Repeatable 999 cycles.
150L high and low temperature alternating test chamber Refrigeration and air circulation system
The refrigerator adopts the French original "Taikang" totally enclosed compressor, and the refrigeration system adopts the design of one or two-dimensional low-temperature circuit system.
The multi wing forced draft fan is adopted for strong air supply circulation to avoid any dead angle, and the temperature distribution in the test area can be even.
The air pressure and wind speed meet the test standard, and the temperature can be stabilized quickly when the door is opened.
Heating, cooling and system independence can improve efficiency, reduce test cost, increase service life and reduce failure rate.
150L high and low temperature alternating test chamber Product use
The 150L high and low temperature alternating test chamber is suitable for the necessary test equipment in the fields of aviation, electronics, electrical appliances, hardware, automobile, chemical industry, household appliances, scientific research and other fields. It is used to test and determine the parameters and performance of products and materials after alternating high temperature, low temperature or constant test.
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