Altitude Temperature Test Chamber

YINHE

Description

This test chamber is suitable for conducting high-temperature, low-temperature, altitude (not exceeding 30,000 meters above sea level), damp heat, as well as high-low temperature cycle tests, high-low temperature and damp heat comprehensive tests, temperature-altitude comprehensive tests, and temperature-humidity-altitude comprehensive tests (excluding auxiliary cooling) that comply with GJB150.24A (excluding vibration) on products (complete machines), components, and materials.

Prooduct Name		Altitude Temperature Test Chamber
Prooduct Model		QDS6025	QDS605	QDS61	QDS62
Temperature range		-65～＋150℃	-70～＋150℃
Temperature fluctuation		≤±0.5℃，（Normal pressure no-load）
Temperature uniformity		≤2.0℃（Normal pressure no-load）
Temperature deviation		±2.0℃（Normal pressure no-load）
Heating-up time		≤60min	≤60min
Cooling-down time		≤90min	≤80min
Humidity range		20％～98％RH（Under normal pressure conditions）
Humidity deviation		+2～-3％（＞75％RH）；±5％（≤75％RH）
Pressure range		Normal pressure～1kPa	Normal pressure～0.5kPa
Pressure reduction rate		≤45min（Normal pressure→1kPa）
Pressure recovery rate		≤10kPa/min
Pressure accuracy		±2kPa（Normal pressure～40kPa）；±5％（40kPa～4kPa）；±0.1kPa（4kPa～1kPa）
Working chamber dimensions （mm）	W	600	800	1000	1400
	H	670	870	970	1170
	D	600	700	1000	1200
External dimensions （mm）	W	1000	1500	1400	1800
	H	1880	1900	2250	2050
	D	2400	3230	3430	3740

Altitude Temperature Test Chamber

YINHE

Altitude Temperature Test Chamber

Description

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