Equipment usage:
This series of products is widely used in aviation, aerospace, electronic and electrical products, instruments and meters, materials, components, equipment, etc. for high and low temperature routine tests, cold resistance tests, and low temperature storage, in order to analyze and evaluate the performance and behavior under the proposed environmental conditions during the test.
Structural features:
The box adoptsCNCThe digital work mother machine is formed with a beautiful and elegant circular arc shape, and adopts a flat non reactive handle for easy operation.
The interior of the box adoptsSUS#304Stainless steel plate, externally made ofSECCSteel plate, treated with baking paint to increase its appearance texture and cleanliness.
The large observation window is equipped with lighting to keep the inside of the test chamber bright, and the embedded glass inside the heating body is used to maintain clear observation of the condition inside the test chamber at all times.
The insulation layer of the box adopts high-strengthPUFoam and high-density glass fiber cotton, thickness10Centimeters can avoid unnecessary energy loss.
The left and upper sides of the box are equipped with two diameters50mmThe test hole can be used for external testing power or signal lines.
Programmable controller:
The controller adopts imported touch type true color LCD microcomputer controller,Beautiful, beautiful.
The product adopts a resistive high-precision touch screen operation method, which can be directly usedUSBClick the screen with a mouse or stylus to select functions or set parameters.
Meet the standards:
GB/T2423.1-2008Low temperature test method;
GB/T2423.2-2008High temperature test method;
GB/T2423.22-2002Temperature change test method;
IEC60068-2-1.1990Low temperature test method;
IEC60068-2-2.1974High temperature test method;
GJB150.3High temperature test;GJB150.4Low temperature test.
Detailed parameters:
Equipment model |
ECT-100L |
ECT-150L |
ECT-225L |
ECT-408L |
ECT-800L |
ECT-1000L |
|
Nominal internal volume (liters) |
100 |
150 |
225 |
408 |
800 |
1000 |
|
performance |
temperature range |
-70℃~+150℃(A:0℃、B:-20℃、C:-40℃、D:-60℃、E:-70℃) |
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temperature fluctuation |
±0.5℃ |
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Temperature deviation |
±2.0℃ |
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rate of temperature changes |
0.7~1.5/min |
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Internal dimensions (mm) |
W |
500 |
600 |
600 |
800 |
1000 |
1000 |
H |
500 |
500 |
750 |
850 |
1000 |
1000 |
|
D |
400 |
500 |
500 |
600 |
800 |
1000 |
|
|
Dimensions (mm) |
W |
720 |
820 |
820 |
1020 |
1450 |
1550 |
H |
1650 |
1670 |
1750 |
1880 |
1950 |
1950 |
|
D |
1050 |
1050 |
1050 |
1250 |
1450 |
1550 |
|
Environmental temperature for use |
+5~+35℃ |
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material |
casing |
Double sided galvanized Hong Kong version, surface spray treatment |
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endosome |
Stainless steel plateSUS304 |
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thermal insulation |
Rigid polyurethane foam+glass fibre |
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|
transfer implement |
heater |
Nickel chromium alloy electric wire heater |
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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 |
7cunTFTcolourLCDmonitor |
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Operation mode |
Program setting and fixed value method |
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Setting method |
Chinese menu, touch screen 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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Supplementary 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 Test box: Over temperature protection, temperature fuse, fan motor overheating Other: Main power phase sequence and phase loss protection, leakage protection, load short circuit protection |
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Main technical indicators of high and low temperature alternating test chamber; We can also produce according to the size requirements of the customer to meet their needs.
PProgrammable, S is economical
A, B. C, D, E represent the temperature range (A: 0 ℃; B: -20℃; C: -40℃; D: -60℃; E: -70℃)
