Temperature Alternating Damp Heat Test Chamber
Model: ZL-6019 High And Low Temperature Test Chamber
Inner Size: 40*50*40 cm | SUS304 Stainless Steel Construction
Product Overview
This Temperature Humidity Climatic Test Chamber is designed for testing materials under various environmental conditions including heat resistance, cold resistance, dry resistance, and moisture resistance. The system features simple operation, easy programming, and clear display of set values and operational time.
Download Technical Documentation Compliance Standards
International Standards Compliance
- International Electrotechnical Commission (IEC) Standards
- Military Standards (MIL-STD-810F, MIL-STD-883C)
- Japanese Industrial Standards (JIS)
- USA Semiconductor Industry Standards (JESD22)
- Chinese National Standards (GB/T, GB2423)
- China's National Military Environment Test Equipment Standards (GJB150)
Technical Specifications
| Parameter | Specification |
| Inner Dimensions (D*W*H) | 40*50*40 cm | 40*50*50 cm | 50*60*50 cm |
| Temperature Range | -40°C to +150°C |
| Temperature Fluctuation/Uniformity | ≤±0.5°C / ±2°C to 3°C |
| Heating Time | -40°C to 100°C: approximately 55 minutes |
| Cooling Time | 25°C to -70°C: approximately 80 minutes |
| Control System | LED digital P,I,D microcomputer controller |
| Accuracy | Setting accuracy: ±0.1°C, Resolution: ±0.1°C |
| Sensor | Platinum resistance PT100Ω/MV |
| Power Supply | AC380V±10%, 50±0.5Hz Three-phase five-wire system |
Refrigeration System
- Compressor: Fully hermetic compressor imported from France
- Refrigerant: Environmentally friendly R404A
- Condenser: Fin type with heat dissipation motor
- Evaporator: Fin type multi-section automatic load capacity adjustment
- Expansion System: Refrigeration system with capacity control
Construction Details
- Inner Box Material: Mirror stainless steel plate (SUS 304, 1.0mm thick)
- Outer Box Material: Stainless steel plate (1.0mm thick)
- Insulation: Rigid Polyurethane foam (100mm thick)
- Observation Window: Three-layer vacuum glass (320*250*40mm)
- Window Anti-sweat: Electric heating device to prevent condensation
- Lighting: High brightness energy-saving lamps
- Test Holes: 50mm diameter with stainless steel cover
- Shelves: Stainless steel SUS 304 perforated steel shelves (2 pieces)
- Weight: Approximately 200KG
Safety Features
- Leak current protection
- Short circuit protection
- Over temperature protection
- Motor overheating protection
- Over-pressure compressor protection
- Overload protection
- Over-current protection
- Timer: 0.1 to 999.9 (S,M,H) adjustable
Note: All data measured at ambient temperature of 25°C under no-load conditions. Custom non-standard configurations available upon request.