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Step in temperature, humidity, and vibration comprehensive laboratory
Step in temperature, humidity, and vibration comprehensive laboratory
Product details
Technical parameters of walk-in temperature, humidity, and vibration comprehensive laboratory
1、 The wet heat cycle test is carried out according to the following steps:
The test object is a battery pack or system.
- Refer to GB/T2423.4 to perform test Db, and the variables are shown in Figure 4. The other highest temperature is+80 ℃, with 5 cycles. Observe at room temperature for 2 hours.
- Requirement: The battery pack or system should have no leakage, shell rupture, fire or explosion. The insulation resistance value after the test shall not be less than 100 Ω/V.
2、 Main technical parameters
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instrument for drawing circles |
model |
CZ－A－8000E |
CZ－A－16000E |
CZ－A－24000E |
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internal volume |
8000L |
16000L |
24000L |
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Studio Size |
W2000×H2000×D2000mm |
W2000×H2000×D4000mm |
W3000×H2000×D4000mm |
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External dimensions |
Based on actual dimensions |
Based on actual dimensions |
Based on actual dimensions |
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box |
structure |
Integral |
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External material |
Thickened cold-rolled steel plate, treated with baking paint (gray) |
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Inner box material |
Thickened SUS # 304 stainless steel for easy cleaning |
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Box door material |
Thickened cold-rolled steel plate, baked paint (blue) treatment |
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Observation window |
4-layer electric heating film anti condensation hollow tempered glass is installed on the door |
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host |
Control method |
Touchscreen LCD color display screen |
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temperature range |
－50～+100℃； (Customizable) |
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cooling rate |
+85℃→－40℃ 1℃/min |
Heating and cooling rate: average throughout the entire process |
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heating rate |
-40℃→+85℃ 1℃/min |
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Humidity range |
20～98%R.H |
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Temperature resolution |
0.01℃； |
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Humidity resolution |
0.1%R.H； |
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Temperature deviation |
≤1.5℃； |
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temperature uniformity |
≤2℃； |
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temperature fluctuation |
±0.5℃； |
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Humidity deviation |
±2%R.H； |
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humidity uniformity |
±3%R.H（＞75%R.H） |
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Humidity fluctuation |
±2%R.H； |
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refrigeration compressor |
Authentic and original German imported GEA blog, Bitzer high-efficiency, energy-saving low-temperature compressor |
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communication |
Using R232 and 485 communication interfaces |
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Vibration table specifications |
Refer to the vibration table parameter configuration on this color page |
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Channel |
2-channel, 4-channel, 8-channel, multiple data acquisition systems (optional) |
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Camera monitoring system |
Configure high-definition camera system (optional) within the testing area |
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Standard configuration |
2 sets of host and sample rack |
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Auxiliary functions |
Voltage and temperature collection, safety and explosion-proof system, smoke emission system, smoke filtration system (optional) |
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Safety protection |
Leakage, overtemperature, overvoltage, overload, abnormal sound and light alarm |
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supply voltage |
AC380V 50Hz |
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Usage environment |
0℃～45℃ |
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