Scope of application
High and low temperature impact heat flow meter, suitable for all kinds of semiconductor chips, Flash/EMMC, PCB circuit board IC, optical communication (such as transceiver high and low temperature, SFP optical module high and low temperature, etc.), electronics industry, Ic characteristics analysis, high and low temperature cycle, temperature impact, failure analysis and other reliability tests.
Product features
1, the temperature change rate is fast, the fastest conversion between -55ºC and +125ºC only 13 seconds wide temperature range,-65ºC to +225ºC;
2. Compact structure, mobile design touch screen operation, human-computer interaction interface fast DUT temperature stability time;
3. Temperature control accuracy ±1ºC. Display accuracy ±0.1ºC;
4. Air flow up to 18SCFM;
5. Defrosting design, quickly remove internal water vapor accumulation.
6. Pure mechanical refrigeration without liquid nitrogen or any other consumable refrigerant.
Product parameters
| Temperature range |
-65 °C to + 225 °C |
Typical temperature conversion rate |
"-55°C to + 125 "C;≤; 13 seconds |
| Temperature control accuracy |
± 1 °C |
Display/set precision |
± 0.1 °C |
| System gas flow rate |
4-18 SCEM (1.9L/s-8.5L/s) |
| System operation |
Hd Color touch screen,7" TET |
System language |
Chinese/English |
| Operating mode |
Manual mode or program mode |
Detection mode |
Air, DUT |
| Temperature control |
Internal: TC; Remote/external: T, K; Optional: RTD |
| Communication interface |
RS-232,LAN; Optional: GPIB |
| refrigerant |
HCFC environmental refrigerant |
| Lift control |
Lifting rod: electric; HEAD: pneumatic control; This operation is performed through a local or remote interface |
| Arm extension |
X: 1300mm, Y: 400mm, Z: 360° |
| Heat shield size |
Standard: 140mm; Other: Ф74mm/Ф178mm (provide various sizes of customization) |
| Main engine size |
638mm * 970mm * 970mm (length * width * height) |
| noise |
≤59DBA |
weight |
205KG |
| Power requirements |
220VAC/50Hz, 30Amp, 1Phase |
| Air source requirement |
|
| gas |
Clean air: free of oil molecules, moisture and particles |
| Intake temperature |
+15 °C to +25 °C |
| Intake pressure |
90-110 Psig (6.2-7.6Bar) |
| Intake flow rate |
15-30 SCFM (7.2 to 14.3L/s), standard 25SCFM (11.8L/s) |
| Dew point |
< 10°C@ 6.2Bar (90Psi), a dry gas with a dew point below -20°C is recommended |
| Oil content of gas |
≤ 0.01 ppm, filter to 0.01 micron of oil pollution |
| Working environment requirements |
|
| temperature |
+15 °C to + 25 °C |
Relative humidity |
20% to 65% |
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