Driven Electric Vehicle and Battery Large Climate Chamber Testing From -30 degree to 60 degrees
Applications
Temperature adaptability test under the condition of rapid change, or gradient for electrical, electronic, instruments and other products or spare parts, particularly applies to environmental stress screening test(ESS)
Features
1.Rational Construction and fast cooling rate
2.Frequency conversion control of wind speed.
3.Adopts international brand of imported parts for the cooling system to improve
Operation reliability
4.Touch screen controller, friendly Man-Machine interface, and safety device to ensure simple operation and easy maintenance.
Frozen and the wind road system
1. Chiller adopting French "Taikang" enclosed a total compressor.
2.The refrigeration system use unit or binary type low-temperature circuit system.
3. Adopt a more wing type blower air supply cycle, to avoid any dead space, can make the uniform temperature distribute in the test area.
4. The wind circle with outlet air and return air design, the wind velocity are accord with the test standard and can make the door instantaneous temperature stabilizing time fast.
5. Completely independent of heating, cooling, the system can improve the efficiency and reduce test cost, increase longevity, reduce the failure rate.
Meet The Standards
GB10592-89 Technical requirements for high and low-temperature test chamber
GB2423.1-1989 Low-temperature test
GB2423.2-1989 High-temperature test mode
Operating technical parameter
| Specifications |
|
| Model |
ESS-LL |
| 225LL10 |
| Working Chamber Volume(L) |
225 |
| Temp Rate of Change( ºC/Min) |
10 |
| Performance |
-70ºC~+100ºC |
| Rapid Temp Change -40ºC~+85ºC Full Linear Control |
| Humidity Constancy |
±0.5ºC |
| Temp Constancy |
±3.0ºC |
| Exterior Material |
Cold-rolled steel sheet (Rustproof & Plastic Spray treated )/ Stainless Steel |
| Interior Material |
Stainless Steel Plate(SUS 304) |
| Insulation Material |
Rigid Polyurethane Foam |
| Safety Devices |
overpressure, overheat, and over current protection for compressor, over temp. protection, |
| Compressor |
Semi-Hermetic Compressor |
| Cooling Mode |
Water Cooled |
| Control system |
Balanced Temperature & Humidity Control System(BTC type) |
| Heater |
Iron-chrome wire heater |
| Blower |
Centrifugal Blower |
| Observation Window |
Glass incorporating heat generator |
| Temp Sensor |
Pt-100 |
| Controller |
Touch screen programmable controller |
| Ambient Temp. |
+5ºC~+35ºC |
| Power |
AC 380V/50Hz 3phase 5 wires+ ground wire |
Note:
1. We reserve the right to change specifications without prior notice
2. Customized sizes and configurations available |
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