| |
Number |
Item |
Technical Parameters |
| |
1 |
Heating Principle |
External circulation hot air heating |
| |
2 |
Power Supply |
380V, 50HZ, 12KW |
| |
3 |
Gas Source |
Drying gas 0.1-0.2Mpa/vacuum -0.098- -0.1Mpa/compressed gas 0.4-0.5Mpa |
| |
4 |
Temperature |
Room temperature to 150℃ |
| |
5 |
Vacuum Degree |
When pumped to -0.1--0.098Mpa, digital display for 24H pressure holding rate ≥95% |
| |
6 |
Display Error |
Set value and stable display value ≤±0.1℃ |
| |
7 |
Insulation Performance |
Outer wall temperature does not exceed 45 degrees (excluding glass doors) |
| |
8 |
Temperature Uniformity |
At points within 50mm from the wall: ≤±3.5℃ under vacuum, ≤±2.5℃ under atmospheric pressure |
| |
9 |
Inter-layer Temperature Difference |
≤20℃ (within 100 degrees higher than adjacent layers, only 20 degrees higher than room temperature) |
| |
10 |
Response Speed |
Display reaches the set value within 30 minutes, stable temperature of empty core part in 45-60 minutes |
| |
11 |
Vacuum Pumping and Nitrogen Filling Positions and Interface Specifications |
Interface position at the rear of the equipment; vacuum pumping interface is DN20, dry gas filling interface is ¢12mm gas pipe interface |
| |
12 |
Chamber Size |
600 diameter × 700 depth × 4 |
| |
13 |
Overall Dimensions |
1900 height × 2230 width × 1250 depth |
Global
