$ 12598.00Ex works
The three-box structure is used to achieve independent temperature control in the high temperature zone, low temperature zone and test zone, with a temperature conversion time of less than or equal to 10 seconds. It is equipped with rigid polyurethane foam insulation materials and supports 2 or 3 boxes of Impact mode to meet different standard testing requirements.
Category : Thermal Shock Test Chamber
Brand : Apkjgroup
SKU : NB042358
Service :The delivery and service By NBCLab.Com
APKJ 3AP-CJ-27A Thermal Shock Test Chamber is a device used to test the tolerance of materials in extremely high temperature and extremely low temperature continuous environment. It adopts a three-box structure, which is divided into high temperature zone, low temperature zone and test zone. The test sample is completely stationary in the test zone, and is introduced into the test zone for Impact test through strong cooling hot air circuit switching. The control instrument adopts the self-developed 7-inch oversized touch AP-950 programmable temperature controller, which supports touch screen input and arbitrary setting of high and low temperature Impact temperature points.
1. Three-box equipment structure, including high temperature zone, low temperature zone and test zone, the test sample is completely static. 2. Using unique heat storage and cold storage structure, strong cooling hot air circuit switching mode is introduced into the test area. 3. Three functions of high temperature, low temperature and Thermal Shock can be set independently, support 2 or 3 box mode, and choose normal temperature Impact. 4. The box insulation material is rigid polyurethane foam, which has the advantages of energy saving, shock resistance and compression resistance, ultra-low temperature thermal conductivity, insulation and sound insulation, and waterproof. 5. Equipped with a variety of safety protection devices, including Compressor, laboratory and Miscellaneous system protection functions. 6. The control instrument has the functions of temperature alarm display, real-time temperature Linear dispersion display, power-off program memory and automatic start.
The Thermal Shock Test Chamber adopts a heat storage and cold storage structure, and the temperature in the high temperature or low temperature region is introduced into the test area through the switching mode of strong cooling hot air circuit for Impact. When the impact is made, the high temperature or low temperature air quickly rushes into the test area to complete the hot and cold temperature Impact test. The conversion temperature time does not exceed 10 seconds, and the temperature recovery time does not exceed 5 minutes, ensuring that the thermal expansion and contraction changes of the material are simulated in a short time.
Electronics components, plastics, automation parts, communication components, auto parts, metals, chemical materials, plastics, defense industry, aerospace, military industry, BGA, PCB substrate, electronic chip IC, semiconductor ceramic, polymer materials
GB/T2423.1-2008、GB/T2423.2-2008、GB/T2423.22-2012、GJB150.5-86、GJB360.7-87、GJB367.2-87、QC/T17-92、EIA364-32、IEC68-2-14
1. Configure the corresponding capacity air or power switch to ensure independent use of the AC380V power supply. 2. Connect the power supply and check whether the voltage, frequency and grounding resistance of the protective wire meet the requirements. 3. Set the high and low temperature Impact temperature point and test program through the touch screen controller. 4. Place the sample in the test area and start the device for Thermal Shock test. 5. Monitor real-time temperature Linear dispersion and alarm information to ensure safe testing. 6. After the test, the device automatically stops or shuts down manually to record data.
The installation site needs to be equipped with an independent AC380V power supply, including three-phase four-wire + protective ground wire, voltage range AC (380 +/- 10) V, frequency (50 +/- 0.5) Hz, and the protective wire grounding resistance is less than 4Ω. ○ The equipment does not include ventilated pipes, power leakage switches, air Compressors, water sources and other external environment items. ○ Test environmental conditions should be maintained at temperature + 25~ + 30 ℃, relative humidity ≤ 85%, pressure 86kPa~ 106kPa. ○ The storage environment temperature should be maintained at 0 ° C to + 45 ° C. When it is lower than 0 ° C, water should be discharged to prevent the pipeline from freezing and damage. ○ Check the safety protection device before use, such as Compressor overpressure, overheating, overcurrent protection, laboratory temperature protection, etc. Avoid operating under conditions that do not meet the environment to prevent equipment failure or test errors.
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[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.
