Test Items

1. 1Vibration Test : Refers to a test performed to evaluate whether a product operates properly under expected or required vibration environments.
2. 2High Temperature Test : Refers to a test performed to evaluate whether a product operates properly under high temperature environments or after storage.
3. 3Low Temperature Test : Refers to a test performed to evaluate whether a product operates properly under low temperature environment or after storage.
4. 4High Temperature and High Humidity Test : Refers to a test performed to evaluate whether a product operates properly under high temperature environments with high humidity or after storage.

Test System

Test System	Specifications		Shape
Vibration Test System	Max Sine Force	10,000 lbf
	Max Displancement	51 mm
	Max Velocity	Sine mode : 1.3 m/s
	Frequency Range	DC ~ 2500 Hz
	Load Support	680 kg
Temperature and Humidity Test System (Walk-in Chamber)	Inner size	4000 x 4000 x 2500 (WxDxH)
	Temp. range	-55℃ ~ 80℃
	Humidity range	50% ~ 95% RH
	Rising time	-55℃~20℃,(1.0℃/min)
Temperature Test System (Chamber)	Inner size	4000 x 4000 x 2500 (WxDxH)
	Temp. range	-55℃ ~ 80℃
	Rising time	0℃~50 ℃ (5.0℃/min)/ -30℃~+70℃ (1.0℃/min)
Underwater Acoustics Complex	Inner size	20x12x10(W,D,H)
	Available test range	3KHz and higher
	Testable Items	Measurement of underwater acoustic characteristics