TML 스트레인게이지, 응력용 SF

 

SF 시리즈 응력 게이지 

 

응력 게이지 SF 시리즈는 축방향의 변형뿐만 아니라 직각방향에도 푸아송비와 관련된 비율의 감도를 가지며, 또한 전단 변형에는 불감의 구조로 만들어져 있으며, 이 출력은 축방향의 응력에 비례합니다. 따라서 접착된 변형 게이지의 축방향 응력을 측정할 수 있습니다.

 

Applicable specimen	Metal
Operational temperature(℃)	-20 to +200℃
Temperature compensation range(℃)	+10 to +100℃
Applicable adhesive	NP-50B, CN, C-1
Backing	Polyimide
Element	Cu-Ni
Strain limit	-
Fatigue life at room temperature	1 x 106 (±1500 x 10-6 strain)

 

Gauge pattern	Type	Gauge	Gauge	Backing	Backing	Resistance
		length	width	length	width	(Ω)	Poisson's
		(mm)	(mm)	(mm)	(mm)		ratio
							of specimen
	SFA-285-11	4	3	9	6	120	0.285
	SFA-305-17	4	3	9	6	120	0.305
	SFA-330-23	4	3	9	6	120	0.33

 

SF.pdf

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