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XD-D03 2 Boxes High-Low Temperature Thermal Shock Material Testing Machine Two-box thermal shock tester
temperature shock testing machine use: electronic and electrical components, metals, chemical materials, automation components, communication components, defense industry, aerospace industry, BGA, PCB substrates, electronic chips IC, semiconductor ceramics and physical properties of polymer materials Ideal test tool for changes. Ideal for physical changes in electronic and electrical components, metals, chemical materials, automation components, communication components, defense industry, aerosp
Product use:
temperature shock testing machine use: electronic and electrical components, metals, chemical materials, automation components, communication components, defense industry, aerospace industry, BGA, PCB substrates, electronic chips IC, semiconductor ceramics and physical properties of polymer materials Ideal test tool for changes. Ideal for physical changes in electronic and electrical components, metals, chemical materials, automation components, communication components, defense industry, aerospace industry, BGA, PCB substrates, electronic chips IC, semiconductor ceramics and polymer materials test tools.
Technical Features:
(1) With disk USB recording function, no recorder is required
(2) Flow calculation control of refrigerant servo valve. Save 30% of electricity
(3) High-temperature and high-humidity test to prevent condensation, dripping water technology industry first
(4) In the low temperature working state, the heater does not participate in the work, and the refrigerant flow and flow direction of the refrigeration unit are controlled and adjusted by PWM technology, and the three-way flow of the refrigeration pipeline, cold bypass pipeline and hot bypass pipeline is adjusted to realize the temperature control of the working chamber. Automatically constant. This method can reduce energy consumption by 40% under low temperature conditions
(5) Temperature synchronous rising and falling slope control (IEC68-2-56, 68-2-30), no dripping, no condensation and condensation
(6) Refrigeration advantages: traditional equipment low temperature control method: Ø Refrigeration compressor start and stop control temperature (large temperature fluctuation, seriously affect compressor life, obsolete technology)
Ø Constant operation of refrigeration compressor + heating PID control (causing the offset of cooling capacity and heating to realize temperature dynamic balance and waste a lot of electric energy)
Ø The new PWM cold control technology realizes low temperature energy-saving operation: the new PWM cold control technology realizes low temperature energy-saving operation
Technical parameter:
Preheating heating time | +20～+180℃, ≤60min |
Pre-cooling and cooling time | +20~-55℃, ≤70min, +20~-65℃, ≤80min, +20~-75℃, ≤90min |
Temperature conversion time | ≤10 seconds |
Overshoot of heating and cooling | ≤±3℃ |
Temperature stabilization time | ≤3MIN |
Temperature fluctuation | ±0.5℃ |
Temperature deviation | ≦±2℃ |
Temperature uniformity | ≦±2℃ |
Power | AC380V 50Hz |
Test environment conditions | the ambient temperature is +28℃, the relative humidity is ≤85%, and there is no sample in the test box (unless otherwise stated) |
Volume (80L) size | 40x50x40(WxHxD)CM, external size is about 130x220x175(WxHxD)CM |
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XD-D03 2 Boxes High-Low Temperature Thermal Shock Material Testing Machine Two-box thermal shock tester
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