(China)YY761A High-low Temperature Test Chamber
High and low temperature test chamber, can simulate a variety of temperature and humidity environment, mainly for electronic, electrical, household appliances, automobile and other product parts and materials under the condition of constant temperature, high temperature, low temperature test, test the performance indicators and adaptability of products.
GB/T6529;ISO 139;GB/T2423;GJB150/4
|
Volume（L） |
Inner Size: H×W×D（cm） |
Outside Size: H×W×D（cm） |
|
150 |
50×50×60 |
100x 110 x 150 |
|
1000 |
100×100×100 |
160x 168 x 192 |
1. Temperature range: -40℃ ~ 150℃ (optional: -20℃ ~ 150℃; 0℃ ~ 150℃;) ;
2.Fluctuation/uniformity: ≤±0.5 ℃/±2℃,
3. Heating time: -20℃ ~ 100℃ about 35min
4. Cooling time: 20℃ ~ -20℃ about 35min
5. Control system: controller LCD display touch type temperature and humidity controller, single point and programmable control
6.Solution: 0.1℃/0.1%RH
7. Sensor: dry and wet bulb platinum resistance PT100
8. Heating system: Ni-Cr alloy electric heating heater
9.Refrigeration system: imported from France "Taikang" brand compressor, air-cooled condenser, oil, solenoid valve, drying filter, etc
10. Circulation system: using lengthened shaft motor, with high and low temperature resistant stainless steel multi-wing type wind wheel
11.Outer box material: SUS# 304 mist surface line processing stainless steel plate
12. Material of inner box: SUS# mirror stainless steel plate
13. Insulation layer: polyurethane hard foaming + glass fiber cotton
14. Door frame material: double layer high and low temperature resistant silicone rubber sealing strip
15. Standard configuration: multi-layer heating defrosting with 1 set of lighting glass window, test rack 2,
16. One test lead hole (50mm)
17.Safety protection: overtemperature, motor overheating, compressor overpressure, overload, overcurrent protection,
Heating and humidifying, empty burning and inverse phase
19.Power supply voltage: AC380V± 10% 50± 1HZ three-phase four-wire system
20. The use of ambient temperature: 5℃ ~ +30℃ ≤ 85% R.H
