Model WDC Series Low temperature Chamber for Impact Specimen
Applications:
The series is designed according to Charpy notch Impact Test Method for Metal Material, and adopts compressor cooling technology. It utilizes the heat balance principle and cycle stirring method to realize the constant temperature cooling to impact specimen with the reliable performance. Digital display, automatic control temperature, and it is the ideal equipment for cooling and keeping temperature to impact specimen.
Main Specifications
| Model |
WDC-30 |
WDC-60 |
WDC-80 |
WDC-100 |
| Temperature control range |
＋30℃～－30℃ |
＋30℃～－60℃ |
＋30℃～－80℃ |
＋30℃～－100℃ |
| Constant temperature accuracy |
≤±0.5ºC |
| Temperature dropping speed
|
＋30℃～0℃ |
1.8℃/min |
1.5℃/min |
1.5℃/min |
1.5℃/min |
| 0℃～－20℃ |
0.8℃/min |
1.2℃/min |
1.2℃/min |
1.2℃/min |
| －20℃～－40℃ |
0.5℃/min |
1.0℃/min |
1.0℃/min |
1.2℃/min |
| －40℃～－60℃ |
|
0.7℃/min |
0.8℃/min |
1.0℃/min |
| －60℃～－80℃ |
|
|
0.5℃/min |
0.8℃/min |
| －80℃～－100℃ |
|
|
|
0.5℃/min |
| Dimension |
800×510×480mm |
800×510×750mm |
1200×700×800mm |
1200×700×800mm |
| Effective working space |
120 ×120 ×80mm |
| Specimen quantity |
more than 60 pcs |
| Specimen dimension |
10x10x55mm |
| Cooling media |
Alcohol or others |
1. Imported compressor, DANFUS valve, imported evaporation-condensation machine;
2. Controlled by intelligent instrument, digital presentation temperature value, automatic control temperature, automatic time and alarm.
3. Easy to operate, prompt refrigeration speed, capacious working space, high-precision control temperature.
4.Make sample fully soaked inside the plowing liquid, sample can be fully cooling and uniform.
5. The equipment only needs AC220V power source, which is energy-saving and environmental protection.
