ZKHS WDCJ-500A high and low temperature impact test chamber, experimental rapid temperature change test chamber -20 ℃~ 150 ℃
SE
WDCJ-500A
ZKHS WDCJ-500A Thermal Shock Test ChamberSPEC
ZKHS WDCJ-500A Thermal Shock Test ChamberDetails
ZKHS WDCJ-500A Thermal Shock Test ChamberPacking list
- SKU
- NB026982
- Liner size
- 800*800*800mm
- Temperature range
- -20~150℃
- Temperature fluctuation
- ≤±2℃
- Temperature fluctuation in sample area
- ≤ ± 0.5 ℃ (at constant temperature)
- Sample area load bearing
- 40kg
- Control method
- 7.0 inch touch screen Controller
- Accuracy range
- ±0.1℃
- Refrigeration system
- Original French "Taikang" fully enclosed air-cooled cascade compression refrigeration method, imported German Copeland semi-enclosed water-cooled Compressor unit
- Circulatory system
- Temperature-resistant and low-noise air-conditioned motor. Multi-leaf centrifugal wind turbine
- High and low temperature switching time
- ≤15s
- Temperature recovery time
- ≤5min
- test time
- ~ 9999 M, H adjustable
- Power
- AC380V ± 10% 50Hz three-phase five-wire system
Applications
◆This product is suitable for the safety performance test of electronic components, providing reliability test, product screening test, etc. At the same time, through this equipment test, the reliability of the product can be improved and the quality control of the product can be carried out.
Box structure
◆All functions are controlled by computer, which is a self-developed software with a good operation interface, which makes the user's operation and monitoring easier and more intuitive. The hold function can keep the program you are running at the current state and can be temporarily changed The value of this program segment can be set on the screen as the time parameter, so that the switching of cooling, heating, and blue transfer will be automatically carried out according to the set value.
Control System
◆The cold box and hot box are independently controlled, and the doors are independent of each other, which expands the scope of use of the test box (one box for three purposes), and the product's heat preservation effect can be fully guaranteed.
◆The door of the Test Chamber is interlocked with the circulating fan and the blue drive to protect the safety of the operator. Once the door is opened, the power supply of the circulating fan and the blue drive will be cut off automatically.
◆There are standard lead hole tubes on the top of the box, which is convenient for users to introduce sensor lines, detection cables and other types of leads into the box.
◆The switching time between low temperature zone and high temperature zone is ≤15 seconds, and the temperature recovery time is ≤5 minutes.
Standards
Strictly refer to: GJB150.3A, GJB150.4A, GJB150.5A-2009 high-low temperature impact test standards design and manufacture.
Series selection
model | WDCJ-100 | WDCJ-300 | WDCJ-500 | WDCJ-010 |
Internal dimensions | 450X450X450 | 600X600X600 | 800X800X800 | 1000X1000X1000 |
temperature range | A: -20℃～200℃ B: -40℃～200℃ C: -60℃～200℃ D: -70℃～200℃ | |||
temperature fluctuation | Both the high temperature room and the low temperature room are ≤±2℃ | |||
Temperature fluctuations in the sample area | ≤±0.5°C (at constant temperature) | |||
Load bearing of sample area | 20kg | 30kg | 40kg | 50kg |
controller | 7.0 inch touch screen controller | |||
Accuracy range | ±0.1℃ | |||
Cooling System | Original French "Taikang" fully enclosed air-cooled cascade compression refrigeration method, imported German Copeland semi-closed water-cooled compressor unit | |||
circulatory system | Temperature-resistant low-noise air-conditioning motor. Multi-blade centrifugal wind wheel | |||
temperature conversion time | ≤15 seconds from low temperature zone to high temperature zone or from high temperature zone to low temperature zone | |||
temperature recovery time | ≤5min (related to temperature recovery conditions, namely cooling water temperature, exposure temperature difference, constant temperature time, sample weight) | |||
Test time | ~9999 M, H adjustable | |||
Voltage | AC380V±10％ 50Hz three-phase five-wire system | |||
- 1What parts of Thermal Shock Test Chamber need to be cleaned frequently?
- 2How to distinguish between low/high Temperature Test Chamber and heat & cold shock chamber
- 3Thermal Shock Test Chamber FAQ and calibration method
- 4What are the similarities between the two-box thermal shock Test Chamber and the Three-Chamber thermal shock Test Chamber?
- 5What is the difference between the two-box thermal shock Test Chamber and the Three-Chamber thermal shock Test Chamber?
- 6What is the difference between the two-box thermal shock Test Chamber and the Three-Chamber thermal shock Test Chamber?
- 7What are the precautions for using a thermal shock Test Chamber?
- 8Introduction of operating conditions and safety protection devices of thermal shock Test Chamber
- 9What is the composition of the refrigeration device of the two-box thermal shock Test Chamber?
- 10What is the difference between a thermal shock Test Chamber and a high-low temperature shock Test Chamber?
- 1GB/T 46603-2025《Vitreous and porcelain enamels—Determination of crack formation temperature in the thermal shock testing of enamels》
- 2SL/T 807-2021《Guidelines for applications of epoxy resin grouts in hydraulic structures》
- 3JG/T 572-2019《Fire retardant coating for timber structure in building》
- 4GB/T 7991.3-2021《Test method of viterous and porcelain enamels—Part 3：Determination of resistance to thermal shock》
- 5GB/T 2423.22-2012《Environmental testing - Part 2: Tests methods - Test N: Change of temperature》
- 6GJB 150.5a-2009《Laboratory environmental test methods for military materiel - Part 5: Temperature shock test》
- 7GJB 150.5-1986《Environmental test methods for military equipments Temperature shock test》
- 8GB/T 2423.22-2002《Environmental testing for electric and electronic products- Part 2:Test methods Test N :Change of temperature》
- 9GJB 150.4A-2009《Laboratory environmental test methods for military materiel Part 4: Low temperature test》
- 10GB/T 2423.2-2008《Environmental testing - Part 2: Test methods - Tests B: Dry heat》