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Vertical high and low temperature test chamber
Vertical high and low temperature test chamber
Product details
Equipment usage:
This series of products is widely used in aviation, aerospace, electronic and electrical products, instruments, materials, components, equipment, etc. for accelerated wet heat testing, alternating wet heat testing, constant wet heat testing, as well as high and low temperature routine testing, cold resistance testing, and low temperature storage, in order to analyze and evaluate the performance and behavior under the proposed environmental conditions during testing.
Meet the standards:
GB/T2423.1-2008Low temperature test method
GB/T2423.2-2008High temperature test method
GB/T2423.3-2008Damp heat test method
GB/T2423.4-2008Alternating damp heat test method
GB/T2423.22-2002Temperature change test method
IEC60068-2-1.1990Low temperature test method
IEC60068-2-2.1974High temperature test method
GJB150.3Environmental testing method for military equipment laboratory: high temperature test
GJB150.4Environmental testing method for military equipment laboratory: Low temperature test
GJB150.9Environmental testing method for military equipment laboratory: Damp heat test
Detailed parameters:
Equipment model |
ETH-100L□ |
ETH-250L□ |
ETH-408L□ |
ETH-500L□ |
ETH-1000L□ |
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Nominal internal volume |
100L |
250L |
408L |
500L |
1000L |
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sexually |
temperature range |
-70℃～+160℃(A：0℃、B：-20℃、C：-40℃、D：-60℃、E：-70℃) |
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Humidity range |
20～98%RH/(20～70)℃(The lowest humidity can reach:5%R.H.) |
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temperature fluctuation |
±0.5℃ |
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Temperature deviation |
±2.0℃ |
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Humidity deviation |
±3.0%RH（＞75%RH） |
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Heating and cooling rate |
0.7～1.5/min |
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Internal dimensions （mm） |
W |
500 |
600 |
600 |
700 |
1000 |
D |
420 |
500 |
800 |
800 |
1000 |
|
H |
500 |
850 |
850 |
900 |
1000 |
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External dimensions （mm） |
W |
720 |
820 |
820 |
920 |
1250 |
D |
1120 |
1265 |
1565 |
1565 |
1720 |
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H |
1620 |
1795 |
1795 |
1850 |
1950 |
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Environmental temperature for use |
+5～+35℃ |
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material |
casing |
SEECSalt coated steel plate+Surface spraying treatment |
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endosome |
SUS304Stainless steel plate |
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heat insulation |
Rigid polyurethane foam+glass fibre |
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transfer implement |
heater |
Nickel chromium alloy electric wire heater |
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humidifier |
Stainless steel electric heating (humidification method) |
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fan |
centrifugal fan |
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refrigeration compressor |
France's "Taikang", Germany's "Blog", Germany's "Bizelle" |
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cryogen |
R404A/R23 |
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control
make
implement |
monitor |
7inchTFTColor touch display |
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Operation mode |
Program setting and fixed value method |
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Setting method |
centre/English menu, touch input |
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Program capacity |
Editable:100Each program has a maximum100pace999Paragraph; The program can be connected. |
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input |
PT100Platinum resistance |
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communication |
Capable of local and remote communication |
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Curve recording function |
Can save the set values, sampling values, and sampling time of the device |
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Auxiliary functions |
Fault alarm and cause; Fault records; Overtemperature protection; Upper and lower temperature protection; Power outage protection; Test pause; Alarm output; Timer function. |
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Equipment power supply |
AC220V 50 HzperhapsAC380 50HzThree-phase four-wire+Protect the ground wire |
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Standard configuration |
Multi layer anti fog glass window, test hole(Φ50mm)Action indicator light, interior lighting, storage rack |
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Security configuration |
Refrigeration system: compressor overpressure, compressor motor overheating, compressor overcurrent protection. Test box: Over temperature protection, temperature fuse, fan motor overheating protection, water shortage alarm, anti dry burning protection. Other: Main power phase sequence and phase loss protection, leakage protection, load short circuit protection. |
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