Environmental adaptability and reliability test for the instruments and meters, electrical products, materials, spare parts, equipment, etc at low pressure, high temperature, low temperature, under the effect of a single factor or multiple factors at the same time. Test for electric performance parameters of the specimen. Mainly used in aviation, aerospace, information, electronics and other industries.
●External pressure type box body structure and stainless steel tank design, rational air circulation system and scientific layout of the heating, refrigerating system.
●Adopts international brand of imported parts for the cooling system to improve operation reliability
●High precision and stable performance with touch screen controller, friendly Man-Machine interface.
●Multiple layers of safety device to easy maintenance.
GB11159-89
GB10590-89
GB15091-89
GB/T2423.25-1992
GB/T2423.26-1992
GJB150.0-86
1. Dedicatetouch and excellent user experience
2. Unique and compact design, top-grade appearance, stable performance and easy operation
3. Can simulate a wide range of temperature and humidity environments
4. Capable of testing large components, assemblies, and finished products
5. Customized sizes and configurations available
6. One-year warranties
| Specifications | |||||
| Model | KU-504L | KU-1000L | KU-504S | KU-1000S | |
| Inner Size (D*W*H)mm | 800*700*900 | 1000*1000*1000 | 800*700*900 | 1000*1000*1000 | |
| Capacity（KW） | 11 | 15 | 16 | 18 | |
| Chamber Volume（L） | 504 | 1000 | 504 | 1000 | |
| Performance | Temp range | -40℃～+150℃ | -70℃～+150℃ | ||
| Temp constancy | ±0.5％ | ||||
| Temp deviation | ≥100℃, ±3.0℃（at constant pressure with empty load） | ||||
| ＜100℃, ±2.0℃（at constant pressure with empty load） | |||||
| Cooling rate | 0.7℃～1.0℃/min（Overall average） | ||||
| Pressure range | Constant pressure ～1kPa | ||||
| Pressure constancy | When ≥40kPa, ±2kPa, 4kPa～40pKa ±0.5kPa, when≤4kPa, ±0.1kPa | ||||
| Depressurization rate | Constant pressure～1kPa≤30mins（Normal temp） | ||||
| Pressure recovery rate | 10kPa/Min(adjustable） | ||||
| Material | Exterior material | Cold-rolled steel sheet(Rust proof&Plastic Spray treated)/Stainless Steel plate | |||
| Interior material | Stainless steel（SUS304） | ||||
| Pressurized parts | High quality steel plate(Rustproof & Plastic spray treated) | ||||
| Insulation material | High-quality glass wool | ||||
| Cooling System | Compressor | Semi-Hermetic Compressor | |||
| Cooling Mode | Water-cooled | ||||
| Temp regulating method | Balanced Temperature & Humidity Control System (BTHC） | ||||
| Pump | Rotary vane type vacuum pump | ||||
| Heater | Iron-chrome wire heater | ||||
| Sight window | Circular viewing glass incorporating heat generator | ||||
| Temp Sensor | Pt-100 | ||||
| Controller | Touch Screen Controller | ||||
| Safety Devices | Overpressure, overheat and over current protection for compressor, over temp. protection, overload protection for the blower, Hydraulic and Water lack Protection, leakage protection, phase-lack protection, Pump failure alarm | ||||
| Standard Accessory | Sight window, Cable Port( 1 located on the left side), Baffle, Baffle frame*2 | ||||
| Power | AC380V/50Hz, 3Phase 5 wires+ Ground Wire. | ||||
| Note: 1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available | |||||
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