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Simulating High/Low Temperature Environment
Measurement——Temperature Control Box |
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Temperature control box can simulate products testing in high
and low temperature environment, in order to fully and
accurately understand the products performance. |
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■
Testing Instrument:
Temperature
Control Box |
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Temperature range |
-40℃～150℃ |
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Temperature
fluctuation |
≤1℃（≤±0.5℃,
indicate by GB/T5170-1996） |
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Temperature departure |
±2℃ |
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Humidity range |
10%～98%RH |
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Humidity deviation |
+2～-3％（＞75%RH），±5%（≤75%RH） |
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Warm-up time (room
temperature→+130℃) |
≤65min |
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Cooling time (room
temperature→-40℃) |
≤75min |
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Satisfaction criterion |
GJB 150.3、GJB
150.4、GJB
150.9、GB/T
2423.1、GB/T
2423.2、GB/T
2423.3、GB/T
2423.4 |
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