| Left and right multi-layer test chamber |
| Modèle | GD-518-2-C-DC |
Inner box size
(W*H*D)cm | Left cavity (cm) | 60*69*147.5 |
| Right cavity (cm) | 60*69*147.5 |
| Plage de température | -70℃~150℃ |
| Taux de chauffage | (No load) -40℃→+125℃ 1℃/min (5~25℃ can be customized) |
| Taux de refroidissement | (No load) 125℃→-40℃ 1℃/min (5~25℃ can be customized) |
| Temperature uniformity | ≤±1℃ (no load) |
| Précision de la température | ≤±0.1℃ |
| Réfrigérant | R404A/R23 |
| Chauffage | Electric heating |
| Air-cooled condenser | Fin heat exchanger |
| Water-cooled condenser | Plate/jacket/shell and tube heat exchanger |
| Air circulation | Extended shaft motor, stainless steel centrifugal fan blades |
| Méthode de refroidissement | Cascade refrigeration |
| Compresseur | Brand inverter compressor |
| Control method | Segmented fuzzy PID algorithm control |
| Communication protocol interface | TCP/RS485 (CAN can be customized) |
| Panneau de commande | 7-inch color touch screen, temperature curve display\EXCEL data export |
| Sensor | PT100A grade platinum resistor |
| Protective devices | Heater dual temperature protection, refrigeration system protection and electrical overcurrent and overload protection, etc. |
Outer box size
(W*H*D)cm | 357*238*175 |
| Alimentation électrique | 380V 50HZ |
| Insulation material | Glass fiber wool & polyurethane |
| Inner box material | SUS304 stainless steel |
| Outer box material | Cold rolled steel plate + plastic spraying |
| Execution meets standards | GB/T 2423.1;GB/T 2423.2;GB/T 2423.3;GB/T 2423.4;GB/T 5170.2;GB/T 5170.5;GB/T 11158;GB/T 10589;GB/T 10592; GB/T 10586;IEC 60068-3-5 |
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