CE Mark 3-Zone Thermal Shock Test Chamber for Automobile Parts Reliability Test
1. Thermal Shock Chambers Overview:
KOMEG thermal shock chambers meet the demands of today's environmental stress screening with proven performance in installations around the world. Our direct transfer method between hot and cold is an economical method to achieve rapid part temperature change for ESS or thermal shock.
Thermal shock test chamber is requisite testing equipment in metal, plastic, rubber, electronics and other industries. It is used for testing the material structure or composite material’s tolerance degree when exposed instantly in extremely high temperature and extremely low temperature environment continuously, so that whose chemical or physical damage due to thermal expansion and contraction can be detected in shortest time.
2. 3-Zone Thermal Shock Chambers Application:
Such chambers heretofore known include one comprising a test area for the test sample, a high-temperature air conditioning unit having gas outlet and intake adapted to communicate with the test area, an outside air supplying unit having air outlet and inlet adapted to communicate with the test area, and a low-temperature air conditioning unit having gas outlet and intake adapted to communicate with the test area.
The thermal shock chamber of this type is provided with three dampers, i.e., one for opening or closing the gas outlet and intake of the high-temperature air conditioning unit, another for the air outlet and inlet of the outside air supplying unit, and another for the gas outlet and intake of the low-temperature air conditioning unit.
3. Specification
(1) KTS-A Series
| Model | |
| 72A | 100A | 150A | 200A | 252A | 300A | 480A |
| Inside size(mm) | W | 450 | 500 | 600 | 670 | 700 | 800 | 800 |
| H | 400 | 450 | 500 | 600 | 600 | 600 | 800 |
| D | 400 | 450 | 500 | 500 | 600 | 650 | 750 |
| Outside size(mm) | W | 1490 | 1540 | 1640 | 1720 | 1750 | 1850 | 1850 |
| H | 1790 | 1840 | 1890 | 2000 | 2000 | 2000 | 2200 |
| D | 1600 | 1700 | 1830 | 1850 | 1930 | 1980 | 2500 |
| Test weight | 5 | 10 | 12 | 15 | 18 | 20 | 20 |
| Low Temp Chamber | -55ºC～-10ºC, Pre cooling time: ≤ 60 min from +20ºCto-55ºC |
| Test Chamber | -40ºC～+150ºC |
| High Temp Chamber | +60ºC～+200ºC ,Within 20 min, Pre-heating time |
| Transition time | ≤15S |
| Recovery time | High-Temp Exposure 30 min to reach & stabilize required hot temp of test sample |
| Low-Temp Exposure 30 min to reach & stabilize required cold temp of test sample |
| ≤ 5 min |
| Ambient Temp. | +5ºC～+35ºC |
| Power | AC 380±10％ 50Hz ,3 phase 4 wires +Ground Wires |
(2) KTS-B Series
| Model | |
| 72B | 100B | 150B | 200B | 252B | 300B | 480B |
| Inside size(mm) | W | 450 | 500 | 600 | 670 | 700 | 800 | 800 |
| H | 400 | 450 | 500 | 600 | 600 | 600 | 800 |
| D | 400 | 450 | 500 | 500 | 600 | 650 | 750 |
| Outside size(mm) | W | 1490 | 1540 | 1640 | 1720 | 1750 | 1850 | 1850 |
| H | 1790 | 1840 | 1890 | 2000 | 2000 | 2000 | 2200 |
| D | 1600 | 1700 | 1830 | 1850 | 1930 | 1980 | 2500 |
| Test weight(KG) | 5 | 10 | 12 | 15 | 18 | 20 | 20 |
| Low Temp. chamber | -70ºC～-10ºC ,Pre cooling time: +20ºC～-70ºC ,≤ 60 min |
| Test. Chamber | -55ºC～+150ºC |
| High Temp. chamber temperature | +60ºC～+200ºC,Preheating time: ≤20 min |
| Transition time | ≤15S |
| Recovery time | High-Temp Exposure 30 min to reach & stabilize required hot temp of test sample |
| Low-Temp Exposure 30 min to reach & stabilize required cold temp of test sample |
| ≤ 5 min |
| Ambient Temp. | +5ºC～+35ºC |
| Power | AC 380±10％ 50Hz ,3 phase 4 wires +Ground Wires |
(3) KTS-D Series
| Model | |
| 72D | 100D | 150D | 200D | 252D | 300D | 480D |
| Inside size(mm) | W | 450 | 500 | 600 | 670 | 700 | 800 | 800 |
| H | 400 | 450 | 500 | 600 | 600 | 600 | 800 |
| D | 400 | 450 | 500 | 500 | 600 | 650 | 750 |
| Outside size(mm) | W | 1490 | 1540 | 1640 | 1720 | 1750 | 1850 | 1850 |
| H | 1790 | 1840 | 1890 | 2000 | 2000 | 2000 | 2200 |
| D | 1600 | 1700 | 1830 | 1850 | 1930 | 1980 | 2500 |
| Test weight | 5 | 10 | 12 | 15 | 18 | 20 | 20 |
| Low Temp Chamber | -80ºC～-10ºC, Pre cooling time: ≤ 60 min from +20ºCto-80ºC |
| Test Chamber | -65ºC～+150ºC |
| High Temp Chamber | +60ºC～+200ºC ,Within 20 min, Pre-heating time |
| Transition time | ≤15S |
| Recovery time | High-Temp Exposure 30 min to reach & stabilize required hot temp of test sample |
| Low-Temp Exposure 30 min to reach & stabilize required cold temp of test sample |
| ≤ 5 min |
| Ambient Temp. | +5ºC～+35ºC |
| Power | AC 380±10％ 50Hz ,3 phase 4 wires +Ground Wires |
4. Features of Different Cooling Mode for thermal shock chambers:
Since the cold chamber need huge cooling capacity for shocking, the chamber’s cooling mode is often designed as air-cooled or water-cooled.
Air-cooled type need installation environment:
The room must be equipped with exhauster and air conditioner to make sure heat dissipation timely.
It’s applied to small power products and cool areas.
Water-cooled type need installation conditions:
The customer must prepare water pipe and water tower (located outside) accordingly.
The water must be pure, or it will block the pipes and result in some maintenance trouble with time going.
It’s often applied to large system with the features of better heat dissipation, longer service time, low noise but slightly higher price if count the fee of water tower and water pipes.
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Packing Details:
We use PP Film wrapping the test chamber to protect the test chamber from moisture or being scratched first, then use strong plywood case for easy load and transport, and to keep the chambers from potential crash or impact.
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CE Mark 3 - Zone Thermal Shock Test Chamber for Automobile Parts Reliability Test Images
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