Environmental Temp Humidity Low Air Pressure High Altitude Simulation Test Chamber
Applicable
High Altitude Low Air Pressure Simulation Test Chambers Applicable to high and low temperature test for aerospace products, information electronic instruments, electrical, electronic products, machinery and other products, parts, materials, etc. simulation of temperature changes on the products, parts, materials for quality and reliability testing. For product design, improvement, identification and factory inspection use.
Can be used in electrical products, materials, spare parts, equipment, etc, for single featured test--high temperature, low temperature and altitude(under 30,000 or 45,000 meters) test and comprehensive test--- heat-and-cool circulation test, temperature-and-altitude test.
Standards Implemented and Met
B10592-89 Technical requirements for high and low temperature test chamber
GB2423.1-1989 Low temperature test
GB2423.2-1989 High temperature test mode
Thermostat regulator balanced manner BTPC thermostat (regulator) mode
Ambient temperature: 5 ºC ~ 35 ºC; Humidity: ≤90% RH; Atmospheric pressure: 86-106kPa
Material cold rolled steel shell, surface spray
SUS304 stainless steel inner tank
Rigid polyurethane foam insulation foam glass +
Regulator heater Nichrome heater
Fan shaft seal magnetic fluid flow fan
Refrigeration machinery contraction two binary cascade refrigeration (cooling)
Refrigeration compressor: Semi-hermetic compressors
Refrigerant: R404a / R23
Controller Display: 7 "color screen, liquid crystal display (LCD)
Run the program mode, setting mode
Setting mode Touch (piezoelectric)
Program capacity 32 programs, each up to 800 steps (segments), maximum 999 cycles
Setting range operating temperature range adjustment device according to (limit 5 ºC, the lower limit of -5 ºC)
Display Resolution time: 0.1min; temperature: 0.1 ºC; pressure: 0.1kPa
Enter thermal resistance, pressure sensors
Anti-windup PID control mode
Power: AC380 (1 ± 10%) V (50 ± 0.5) Hz three-phase four-wire protective earth
Maximum power current: (A) 35 35
| 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(Rust proof & 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 | Over pressure, over heat and over current protection for compressor, over temp. protection, over load protection for 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 |
Safety devices
1. Power owed to reverse protection
2. No fuse switch
3. Dry compustion prevention switch
4. The water protection switch
5. Over-temperature protection
6. Motor overload protection
7. The high-pressure compressor protection
8. The overheating protection of compressor
9. The over-current protection of compressor
10. The over-current protection of vacuum pump
FEATURES
1. Temperature: -70 ~170ºC
2. Altitude: ground to 100,000 feet
3. External pressure type box body structure and stainless steel tank design, rational air circulation system and scientific layout of heating, refrigerating system.
4. Adopts international brand of imported parts for cooling system to improve operation reliability
5. High precision and stable performance with touch screen controller, friendly Man-Machine interface.
6. Multiple layers of safe device , easy for maintenance.
7. Viewing window and cable ports are available.
8. Vacuum pump sized for climb/dive rate required by application
Material:
machines for sheet metal processing;
Tecumseh, Bock Compressor;
High quality electronic components (e.g. DANFOSS, ALCO, RANCO, SPORLAN, SAGINOMIYA, Schneider solenoid valve)
Our Services:
We are here to help you. Services available:
Replacement manuals
- Consumables and replacement parts
- On-site maintenance and repair
- Warranty support
- Over-the-phone service support and advice
If you have an KOMEG chamber , we will do our best to help you in whatever way we can.
Manuals: PDF files of manuals for current models are available free. Please contact us to request a copy. Older and printed copies at additional charge.
- Service repair: We prefer you contact us direct at the factory with any problems you may be experiencing. We help diagnose the problem, arrange for any needed parts, and schedule a technician to do the repairs. Rarely can a local contractor get all that done for you as quickly as we can. We also guarantee the work .
Altitude Chamber Brochure-KOMEG.pdf
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