|
Model |
HLT7012HD |
|
Temperature range |
-70°C~+150 °C (or according to customer demand) |
|
Internal dimension |
500*500*500 mm (D*W*H) ( or according to customer demands) |
|
External dimension |
1440*750*1250 mm(D*W*H) |
|
Humidity range |
10%...98%RH |
|
Heating time |
2 °C/min. ( or according to customer demands) |
|
Cooling time |
1 °C/min. ( or according to customer demands) |
|
Temperature fluctuations |
≤±0.5°C |
|
Humidity fluctuations |
≤±2.5% RH |
|
Temperature uniformity |
≤2°C |
|
Shell material |
Cold rolled sheet steel, spray plastics on surface |
|
Interior material |
Stainless steel |
|
Thermal insulation meterial |
Polyurethane foam |
|
Refrigeration mode |
Mechanical compression, Original France Tecumseh or Germany BITZER |
|
Compressor |
Imported enclosed compressor |
|
Refrigerant |
R404A, R23 |
|
Cooling mode |
Air cooling |
|
Heater |
Nickel-chromium alloy heating wire |
|
Blower |
Centrifugal blower |
|
Observation window(mm) |
430*430mm or according to customer demand |
|
Temperature sensor |
Pt100 |
|
Controller |
Siemens PLC from Geramny or TEMI2500 from Korea |
|
Power supply |
380V, 50Hz, Three-phase four-wire + earth wire |
|
Safety devices |
Overtemp protector, overpressure/ overload/ overcurrent protection of compressor, overload protection of blower, phase sequence protection, earth leakage protection |
|
Standard parts |
Observation window, testing hole diamerter 80mm, shelf, time accumulator, lamp,RS 485 interface for romote computer control |
|
Optional parts |
Recorder, special testing hole, etc. |
