Guangdong Bell Experiment Equipment Co., Ltd
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Thermal Shock Test Chamber (Three Zone)
Applications
DGBELL’s Thermal Shock Test Chamber (3 Zone) consists of the Test Zone, Heat Storage Zone and Cold Storage Zone. The specimen stays in test zone, hot and cold air will be blowing from the storage zones to achieve rapid temperature change for thermal shock.
Features
IEC 68-2-1 Environmental testing – Part 2: Test methods – Tests A: Cold
IEC 68-2-2 Environmental testing for electric and electronic products Test methods – Tests B:Dry Heat
MIL-STD-810D Environmental test methods and engineering guidelines
Performance parameters
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Model |
BTS-50 |
BTS-80 |
BTS-150 |
BTS-250 |
BTS-512 |
BTS-1000 |
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Test Space W x H x D (mm) |
350x400x360 |
400x500x400 |
500x600x500 |
600x700x600 |
800x800x800 |
1000x1000x1000 |
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External Dimension W x H x D (mm) |
1320x1860x1420 |
1320x2180x1520 |
1450x2200x1700 |
1550x2280x1800 |
1800x2300x2000 |
2000x2350x2300 |
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Pre-cooling Zone Temp. |
-10～-80℃ |
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Pre-heating Zone Temp. |
+50～+ 220℃ |
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Pre-cooling Zone Cooling Rate |
-10～-40℃<30 mins, -10～-60℃<50 mins, -10～-80℃<65 mins |
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Pre-heating Zone Heating Rate |
+50～150℃<30 mins, +50～180℃<50 mins, +50～220℃<60 mins |
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Temp. Shock Range |
B type :-40～150℃, C Type :-55～150℃, D Type :-65～150℃ |
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Temp. Recovery Time |
≤ 5mins |
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High low Temp. Exposure Time |
＜30 mins |
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Temp. Fluctuation |
≤± 0.5℃ |
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Internal Material |
1.0mm thick SUS#304 high & low temperature resistance stainless steel. |
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External Material |
Adopt flame retardant high strength PU Polyurethane foam insulation material. |
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Control Method |
Touch screen programmable PLC, with USB interface, with RS485 interface, can be connected to computer controlling, special network control software, convenient remote monitoring, data acquisition. |
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Compressor |
Tecumseh (France)-fully air-cooled double-fall cooling compressor. Or Bock (Germany) semi-enclosed air-cooled refrigeration. |
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