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Using Three-Box independent throttle switching technology, rapid temperature impact from -70 ° C to 170 ° C can be achieved without moving the sample, and the temperature recovery time is only 5 minutes. It has 120 sets of program capacity and Touchscreen control.
Category : Thermal Shock Test Chamber
Brand : HUDA
SKU : NB041405
Service :The delivery and service By NBCLab.Com
HUDA QD-E703-150KS55 Thermal Shock Test Chamber is a device for inspection of product performance in a fast temperature alternating environment. It is suitable for testing and mass management of aerospace products, information electronic Instruments, materials, electricians, vehicles, metals, electronic products, various electronic components, wires, cables, etc.
1. Adopt Three-Box independent structure (pre-cooling area, pre-heating area, test area), and achieve rapid temperature Impact through damper switching, without moving the test product. 2. Equipped with imported LED digital display microcomputer integrated controller, using human-machine interaction touch input, easy to operate. 3. Program capacity, can store up to 120 sets of programs, each set of commands can be repeability up to 9999 times. 4. With a variety of control functions, including program connection, skip hold, PID automatic calculation, reservation start and stop, power-off memory continuation, USB Data storage, etc. 5. Adopt dual compound refrigeration system and imported low temperature Compressor to ensure that the low temperature Impact range can reach RT~ -70 ℃. 6. Safety protection devices, covering Compressor, test chamber, power supply and environment. 7. The main accessories are selected from internationally renowned brands, such as French Taikang Compressor, Danish Danfoss components, Japanese Lugong solenoid valve, etc., to ensure Reliability.
The equipment is divided into three independent boxes: the pre-cooling area, the pre-heating area and the test area. When the impact is at room temperature, close the damper of the high and low temperature groove, and introduce the Ambient Temperature into the Test space through the blower. When the impact is at low temperature, close the damper of the high temperature and the normal temperature groove, so that the low temperature groove is connected with the test chamber, and the pre-stored cold capacity is introduced in an instant. When the impact is at high temperature, close the damper of the low temperature and the normal temperature groove, so that the high temperature groove is connected with the test chamber, and the pre-stored heat is introduced in an instant. Through the rapid switching of the damper, the temperature in the
Aerospace Products, Information Electronic Instruments, Materials, Electricians, Vehicles, Metals, Electronic Products, Various Electronic Components, Wires, Cables
GJB150.5A-2009 temperature impact test, GB/2423.13-2002 temperature impact test, GJB360B-2009 temperature impact test, GB 2423.1-2 008/IEC6008- 2-1-2007 electrical and electronic products environmental test Part 2: Test methods, Test A: Low temperature, GBT 2423.2-2008 electrical and electronic products environmental test Part 2: Test methods, Test B: High temperature, GBT 10589-2008 low-temperature test chamber technical conditions, GBT 11158-2008 high-temperature test chamber technical conditions
1. Confirm that the installation site meets the requirements (the box is kept at a specified distance from the wall, and the power supply conditions meet AC380V three-phase power supply, etc.). 2. Turn on the power supply and turn on the main power switch. 3. Enter the controller interface through the 7-inch LCD Touchscreen, and perform basic settings such as language (traditional Chinese/English). 4. Edit or select the test program (up to 120 groups), and set parameters such as Temperature range, time, and number of cycles. 5. Choose from high, low or normal temperature start, and Zone 2 or Zone 3 Impact mode. 6. Place the sample on the shelf in the test area and close the box door. 7. Start the program, and the equipment will automatically perform the preheating, precooling and temperature impact processes. 8. Real-time temperature Linear dispersion, program status, remaining time and other information can be monitored through the screen during operation. 9. After the test is completed, the equipment can be automatically shut down according to the setting to remove the sample. 10. Use the U disk memory card to back up the test data.
* Environmental requirements: Equipment Ambient Temperature should be maintained at 0 ℃~ + 35 ℃, relative humidity ≤ 85%. * Environmental requirements: Ambient Temperature of the equipment should be maintained at 0 ° C~ + 45 ° C; when the Ambient Temperature is lower than 0 ° C and the equipment is out of use for a long time, the water retained in the equipment must be drained clean to prevent the pipeline from freezing. * Installation space requirements: the distance between the left and right sides of the test chamber and the rear wall panels shall not be less than 500mm, and the distance between the front and the wall shall not be less than 1000mm. Power supply requirements: An independent air or power switch of corresponding capacity is required, powered by TN-S or TT mode, the allowable voltage fluctuation range is +/- 10%, and the grounding resistance of the protective ground wire is less than 4Ω. When handling equipment, it is necessary to confirm whether the size of the passage, door, and elevator can pass. * Before running, please confirm that the auxiliary system such as the chilled down water tower (if purchased) is working properly. * Do not exceed the nominal load-bearing capacity of the shelf (each piece is less than or equal to 20kg). * When the equipment malfunctions, the controller will display the fault screen and alarm, please check and deal with it according to the prompts.
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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.
