KD / STZ / KDB
KDB/2MN：符合 EN12390 标准的特殊力传感器，用于材料试验
KDB 力传感器的设计符合 EN 12390 标准。此标准描述了建筑材料试验机的检验程序。根据标准，两个用于加载的基座包括在力传感器包装中。使用定心销装配，简单方便。
四个独立的全桥应变片能够测量总力下的弯矩。
在中心加载应用情况下，传感器可在高达 3 MN 下使用。HBM 为此类应用提供球形压头和止推片。因此 KDB 传感器可用作参考传感器，按照 ISO376 标准为 0.5 级。
符合标准
- 符合 EN12390 标准要求
- 包装中包含所需硬质底座
- 按照 iso376 标准，可用作 0.5 级参考传感器。
附件
- 包括标准测试所需的硬质底座和搬运手柄。
- 可选:
- 放大器通道连接单元
- HBM可加载 3 MN 的压头
- 运输箱
- 可更换电缆，可按要求安装插头
面向应用 的配套配件，数十年经验和技术。
符合标准，用于建筑材料试验机。另外，KDB 可用作参考传感器（相关附件可选）
The transducers enable the force measurement device itself and its machine frame to be tested under load. For this purpose the transducers have been equipped with four SG full bridges attached at the circumference of the transducer spring body and offset by 90° each.
The KDB transducer has been designed according to DIN 51302-2 or EN 12390-4, appendix A, and is therefore suitable for checking compression testing machines for building materials.
The four strain gage full bridges that have been attached at the circumference of the transducer spring body and offset by 90° each enable the transducer to be used for the tests required by the standard including the centric transmission of the testing force and the free movement or locking of the upper compression plate.
|
Max. operating force [%] |
115 / KDB max. 3000kN with centric force transmission |
|
Nominal temp. range [°C] |
+ 10 ... + 40 |
|
Protection system |
IP64 |
|
Material |
stainless steel |
|
Direction of force |
compressive: KD/KDB, tensile: STZ |
|
Nominal force |
KD: 1000 kN, 2000 kN, 3000kN, 5000 kNSTZ: 600 kN, 1000 kNKDB: 2000 kN |
|
Nominal sensitivity [mV/V] |
KD/STZ: 2.3 - 2.4KDB: without sensitivity adjustment |
| EN | |
|---|---|
| 数据表 Data Sheet |  |
| 安装使用说明 Mounting instructions | |