应变片附件
应变片安装的质量不仅取决于应变片本身,还取决于应用类型及其实施。一个功能完美的测量点需要对应用表面进行彻底的处理,仔细的粘合,
带2个测量网格的 XY 扭转/剪切片,用于测量扭杆和确定剪切应力
XY1、XY2和XY4型是V形应变片(SG),带有2个测量栅丝,彼此呈 45°排列。这些应变片的典型应用包括测量扭杆和确定剪切梁中出现的剪切应力。
我们为您提供各种几何形状和尺寸的XY1、XY2和XY 4应变片(SG),每种应变片的温度响应都适合以下材料:
在占位符“x”处插入温度匹配代码,以获取所需应变片的订购号。标有#符号的应变片仅适用于铝、铁素体和奥氏体钢
应变片有120、350和700欧姆可选,测量栅丝由康铜制成,基底为聚酰亚胺。
| Y Series - 數據表 | 數據表 | English |
| Y Series - 數據表 | 數據表 | German |
Certificates and Approvals
| Strain Gauges - 符合性聲明 | 符合性聲明 | English |
| Type/technology | Foil strain gauge |
| Application | Stress Analysis / structural testing |
| Geometry | Shear/torsion |
| Measuring grid length | 1.5 mm, 3 mm, 6 mm, 0.6 mm |
| Measuring grid length | 0.059 in, 0.118 in, 0.236 in, 0.024 in |
| Measuring grid width | 1.5 mm, 4.4 mm, 6.5 mm, 2.2 mm, 1.7 mm, 4.2 mm, 3.7 mm, 4 mm, 8 mm, 7.8 mm, 1.8 mm, 2.1 mm, 3 mm, 6 mm, 6.1 mm, 10 mm, 5.6 mm |
| Measuring grid width | 0.059 in, 0.173 in, 0.256 in, 0.087 in, 0.067 in, 0.086 in, 0.165 in, 0.146 in, 0.157 in, 0.315 in, 0.307 in, 0.071 in, 0.083 in, 0.118 in, 0.236 in, 0.24 in, 0 in, 394 in, 0.22 in |
| Carrier length | 7.8 mm, 10 mm, 12.3 mm, 7.5 mm, 6.8 mm, 7.4 mm, 11.2 mm, 17.5 mm, 6.5 mm, 11 mm, 16 mm |
| Carrier length | 0.307 in, 0.394 in, 0.484 in, 0.295 in, 0.268 in, 0.291 in, 0.441 in, 0.689 in, 0.669 in, 0.256 in, 0.433 in, 0.63 in |
| Carrier width | 4.9 mm, 6.9 mm, 11.7 mm, 4 mm, 4.5 mm, 9.5 mm, 12.7 mm, 4.6 mm, 8 mm, 12.2 mm |
| Carrier width | 0.193 in, 0.272 in, 0.461 in, 0.157 in, 0.177 in, 0.374 in, 0.5 in, 0.181 in, 0.315 in, 0.48 in |
| Temperature range | Standard (up to 200°C) |
| Nominal resistance | 350 Ohms, 120 Ohms, 700 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), Austenitic steel (16 ppm/K; 8.9 ppm/°F), Silica / composite (0,5 ppm/K; 0.3 ppm/°F), Titanium / gray cast iron (9 ppm/K; 5.0 ppm/°F), Plastic (65 ppm/K; 36.1 ppm/°F) |
| Maximum elongation | Standard |
| Fatigue life | Standard |
| Connection configuration | Integrated solder tabs, Leads, Pre-wired (TPE-insulated ribbon cable) |
| Mounting | Bondable |
| Grid protection | Covered |
| Sub-Brand | HBM |
List of accessories available for all variants of this family
To optimize the measuring point documentation each strain gauge includes two stickers which can be placed next to the measuring point and near the measuring amplifier. Benefit from the parameter information directly in the measurement setup:
Please note: newly produced strain gauges all come with the sticker in stock, strain gauges still in stock do not have this feature yet.