IEC 62368-1 Clause 5.4.1.5.3, 5.4.8 Temperature and Humidity Test Chamber 225L

Product overview:

This temperature and humidity chamber is designed and manufactured according to the standard requirements of IEC 62368-1 clause 5.4.1.5.3, 5.4.8 and etc., IEC60335-1 clause 15, 29.3.3, Annex J etc.

This test chamber is used for cold, heat, humidity and dryness testing of raw materials and devices such as electronics, electricians, electrical appliances, plastics, etc. The purpose is to confirm the products reliability of storage and transportation under high and low temperature alternating heat and humidity.

Structure:

This machine adopts a closed chamber structure with the following features:

A. It has an extremely wide temperature and humidity control range to meet the various needs of users.

B. It adopts a unique balanced temperature adjustment and humidity control mode to adjust the ideal temperature and humidity environment. The heating and humidification capability are stable and balanced, and the temperature and humidity control are high-precision and high-stability.

C. Automatic selection of refrigeration circuit: The automatic control device has the ability of automatically starting the running refrigeration circuit according to the set value of temperature, can start the cooling directly under the high temperature state.

The refrigeration adopts the air-cooled condensing unit with fully enclosed compressor (imported).

D. The door is equipped with an observation window, which is convenient for observing the test state of the test sample.

Technical parameters:

Applied Standard	IEC 62368-1
Clause	5.4.1.5.3, 5.4.8
Power Supply	Single phase: AC220V ± 10%, 50Hz
Control & Operation	PLC and touch screen intelligent control system
Chamber Size	Inner Size	External Size
	80L, WDH=400×400×500mm (Optional)	WDH=1000×870×1700mm (Optional)
	150L, WDH=500×500×600mm (Optional)	WDH=1050×970×1750mm (Optional)
	225L, WDH=600×500×750mm	WDH=1150×970×1900mm
	408L, WDH=800×600×850mm (Optional)	WDH=1350×1150×1950mm (Optional)
	800L, WDH=1000×800×1000mm (Optional)	WDH=1450×1300×2100mm (Optional)
	1000L, WDH=1000×1000×1000mm (Optional)	WDH=1470×1400×2100mm (Optional)
Temperature Range	-40 °C ~+150°C
Humidity Range	20%～98%RH
Temperature Resolution	0.1℃
Temperature Fluctuation	±0.5℃
Temperature Uniformity	±2℃
Humidity Deviation	±3%RH
Heating Rate	≧2-3°C/min
Cooling Rate	≧0.7-1°C/min
Temperature and Humidity Range Scheme