VA (풀 브리지)

A 시리즈 풀 브릿지 변형률 게이지에는 이미 휘트스톤 브리지를 구성하는 4개의 측정 그리드가 포함되어 있습니다. 이는 시편의 한쪽 면에만 변형률 게이지 설치가 가능한 다양한 응용 분야에 활용될 수 있습니다.

미니 사이즈 디자인을 포함한 다양한 사이즈가 준비되어 있습니다.
알루미늄 또는 강철에 최적화된 온도 응답.
최대 5000 옴의 저항.

VA (풀 브리지)

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A 시리즈 트랜스듀서 변형률 게이지: 트랜스듀서의 최대 정밀도와 품질 보장

A 시리즈 범용 변형률 게이지들은 변환기 제조업체를 위해 최적화되어 있습니다. 가장 널리 사용되는 콘스탄탄 측정 그리드 포일과 고성능 개질 PEEK 캐리어 소재를 결합함으로써, 취급이 간편하면서도 높은 정확도와 뛰어난 습도 특성을 갖춘 변형률 게이지를 구현했습니다.

이 시리즈는 기본적으로 다양한 형상, 저항값 및 그리드 길이로 제공됩니다. 맞춤형 디자인은 불과 몇 주 만에 제작할 수 있습니다.

견고한

뛰어난 내화학성
수분 흡수율이 매우 낮고 습기에 강함
곡률 반경이 작아 작은 드릴 구멍에도 설치할 수 있습니다

설치 시 취급이 간편하며 수명이 깁니다.

정밀

강성(탄성 계수)이 매우 높아, 측정체의 변형을 측정 그리드에 직접 전달할 수 있습니다
폴리이미드보다 높은 열전도율

높은 정밀도가 요구되는 변환기에 적합합니다.

유연한

강철 또는 알루미늄용 30종 이상의 표준 모델과 10가지 크리프 조정 기능
캡슐화, 접착제 사전 코팅, 솔더 탭 사전 도금 등 다양한 옵션을 제공합니다
맞춤 제작 가능

표준 솔루션이든 맞춤형 솔루션이든 상관없이 귀사의 솔루션에 완벽하게 부합합니다.

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Temperature response keyboard_arrow_down
Mounting keyboard_arrow_down
Measuring grid width keyboard_arrow_down
Measuring grid width keyboard_arrow_down
Nominal resistance keyboard_arrow_down
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Measuring grid length keyboard_arrow_down
Measuring grid length keyboard_arrow_down
Carrier length keyboard_arrow_down
Carrier length keyboard_arrow_down
Carrier width keyboard_arrow_down
Carrier width keyboard_arrow_down

Code	Measuring grid length	Measuring grid length	Measuring grid width	Measuring grid width	Carrier length	Carrier length	Carrier width	Carrier width	Nominal resistance	Temperature response	Connection configuration	Mounting
1-VA21K3/350_E	3 mm	0.118 in	2.1 mm	0.083 in	17.8 mm	0.701 in	7 mm	0.276 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable
1-VA23K3/350_E	3 mm	0.118 in	2.1 mm	0.083 in	17.8 mm	0.701 in	7 mm	0.276 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable
1-VA31K1.9/350_E	1.9 mm	0.075 in	2.8 mm	0.11 in	11.7 mm	0.461 in	7.3 mm	0.287 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable
1-VA33K1.9/350_E	1.9 mm	0.075 in	2.8 mm	0.11 in	11.7 mm	0.461 in	7.3 mm	0.287 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Leads	Bondable
1-VA51K1.8/1K0_E	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	1000 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable
1-VA51K1.8/350_E	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable
1-VA53K1.8/1K0_E	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	1000 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable
1-VA53K1.8/350_E	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable
1-VA61K2.5/350_E	2.5 mm	0.098 in	2.6 mm	0.102 in	10.4 mm	0.409 in	9.1 mm	0.358 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable
1-VA63K2.5/350_E	2.5 mm	0.098 in	2.6 mm	0.102 in	10.4 mm	0.409 in	9.1 mm	0.358 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable
1-VA71K1.6/350_E	1.6 mm	0.063 in	1.7 mm	0.067 in	8 mm	0.315 in	7.7 mm	0.295 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable
1-VA73K1.6/350_E	1.6 mm	0.063 in	1.7 mm	0.067 in	8 mm	0.315 in	7.7 mm	0.295 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable
K-VA21K3/350BE	3 mm	0.118 in	2.1 mm	0.083 in	17.8 mm	0.701 in	7 mm	0.276 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA21K3/350LE	3 mm	0.118 in	2.1 mm	0.083 in	17.8 mm	0.701 in	7 mm	0.276 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Leads	Bondable
K-VA31K1.9/350BE	1.9 mm	0.075 in	2.8 mm	0.11 in	11.7 mm	0.461 in	7.3 mm	0.287 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA33K1.9/350BE	1.9 mm	0.075 in	2.8 mm	0.11 in	11.7 mm	0.461 in	7.3 mm	0.287 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA51K1.8/1K0BE	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	1000 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA51K1.8/1K0LE	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	1000 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Leads	Bondable
K-VA51K1.8/350BE	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA51K1.8/350LE	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Leads	Bondable
K-VA53K1.8/1K0LE	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	1000 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Leads	Bondable
K-VA53K1.8/350BE	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA53K1.8/350LE	1.8 mm	0.071 in	1.8 mm	0.071 in	8.3 mm	0.327 in	6.8 mm	0.268 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Leads	Bondable
K-VA61K2.5/350BE	2.5 mm	0.098 in	2.6 mm	0.102 in	10.4 mm	0.409 in	9.1 mm	0.358 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA61K2.5/350LE	2.5 mm	0.098 in	2.6 mm	0.102 in	10.4 mm	0.409 in	9.1 mm	0.358 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Leads	Bondable
K-VA71K1.6/350BE	1.6 mm	0.063 in	1.7 mm	0.067 in	8 mm	0.315 in	7.7 mm	0.295 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA71K1.6/350LE	1.6 mm	0.063 in	1.7 mm	0.067 in	8 mm	0.315 in	7.7 mm	0.295 in	350 Ohms	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F)	Leads	Bondable
K-VA73K1.6/350BE	1.6 mm	0.063 in	1.7 mm	0.067 in	8 mm	0.315 in	7.7 mm	0.295 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Integrated solder tabs	Bondable (adhesive pre-applied)
K-VA73K1.6/350LE	1.6 mm	0.063 in	1.7 mm	0.067 in	8 mm	0.315 in	7.7 mm	0.295 in	350 Ohms	Aluminium (23 ppm/K; 12.8 ppm/°F)	Leads	Bondable

Document	Type	Language
A Series (for OEM) - データシート	데이터 시트	English
A Series (for OEM) - データシート	데이터 시트	German

Certificates and Approvals

Document	Type	Language
Strain Gauges - 適合宣言	Declaration of Conformity	English

VA (Full bridge)
Property	Value
Type/technology	Foil strain gauge
Application	Manufacturing transducers
Geometry	Full bridge circuit
Measuring grid length	3 mm, 1.9 mm, 1.8 mm, 2.5 mm, 1.6 mm
Measuring grid length	0.118 in, 0.075 in, 0.071 in, 0.098 in, 0.063 in
Measuring grid width	2.1 mm, 2.8 mm, 1.8 mm, 2.6 mm, 1.7 mm
Measuring grid width	0.083 in, 0.11 in, 0.071 in, 0.102 in, 0.067 in
Carrier length	17.8 mm, 11.7 mm, 8.3 mm, 10.4 mm, 8 mm
Carrier length	0.701 in, 0.461 in, 0.327 in, 0.409 in, 0.315 in
Carrier width	7 mm, 7.3 mm, 6.8 mm, 9.1 mm, 7.7 mm
Carrier width	0.276 in, 0.287 in, 0.268 in, 0.358 in, 0.295 in
Temperature range	Standard (up to 200°C)
Nominal resistance	350 Ohms, 1000 Ohms
Gauge factor (measuring grid material)	Constantan (ca 2.0)
Temperature response	Ferritic steel (10.8 ppm/K; 6.0 ppm/°F), Aluminium (23 ppm/K; 12.8 ppm/°F)
Maximum elongation	Standard
Fatigue life	Standard
Connection configuration	Integrated solder tabs, Leads
Mounting	Bondable, Bondable (adhesive pre-applied)
Grid protection	Covered

List of accessories available for all variants of this family

Product Code	Description
1-EP310N	Hot curing 2-comp. adhesive EP310N
1-P250	1-comp. adhesive P250 - 2 x 15 g
1-NG120	Nitrile rubber NG120
1-RMS1-300	RMS1 solvent mixture 300 ml
K-KAB-ML	Measurement cable by the meter

VA (풀 브리지)

견고한

정밀

유연한

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