330103-00-03-10-02-00 -CN Bentley  电涡流传感器

部件号:330103-00-03-10-02-CN

制造者:本特利内华达州

条件:崭新

保证:12个月

产品类型:电涡流探头

Bentley 330130-040-01-00/CN/05延长电缆，用于宾利4米护套电缆，可匹配以下预执行器330180-50-0O/CN/05、330180-51-00/CN/05，用于振动测量、轴向位移测量、关键相位测量、转速表和零速测量。

宾利330130-040-01-0O/CN/05延长电缆监测大中型旋转机械振动:汽轮机、水轮机、风机、压缩机、透平膨胀机、电机和发电机、激振器、齿轮箱、水泵等。330130-040-01-00延长电缆和宾利本特利内华达3300 XL传感器和保护装置构成一个5m系统。延长电缆长度和探头长度之和等于保护器的总长度。广泛应用于电厂、化工厂、炼油厂、钢铁厂、机械厂、水泵厂、风力厂等企业。

330103-00-03-10-02-CN电涡流探头是利用电涡流效应进行工作的，即利用金属导体置于变化的磁场中，产生感应电流，从而在金属体内形成自行闭合的电涡流线，这种现象称为电涡流效应。

330103-00-03-10-02-CN电涡流传感器要求被测体必须是导体，其结构及特性是：传感元件为电涡流探头，电涡流探头是一个固定在框架上的扁平线圈，激励源频率较高（数十千赫至数兆赫），传感器探头里有小型线圈，由控制器控制产生震荡电磁场，当接近被测体时，被测体表面会产生感应电流，而产生反向的电磁场，这时电涡流传感器根据反向电磁场的强度来判断与被测体之间的距离。

330103-00-03-10-02-CN电涡流检测器的应用场景有：

金属表面缺陷检测：电涡流式传感器可以检测金属表面的缺陷，如裂纹、孔洞、毛刺等。应用于机械制造、汽车、航空航天等行业的产品质量检测及生产过程控制中。

金属硬度检测：电涡流式传感器可以检测金属的硬度，主要应用于金属材料的硬度检测和分析。

金属零件尺寸检测：电涡流式传感器可制成开关量输出的检测元件，这时可使测量电路大为简化。目前，应用比较广泛的有接近传感器，也可用于技术金属零件的计数。

3.为什么要从我们这里购买,而不是从其他供应商那里购买?

我们公司是一家专业从事产品和模块(ABB、AB、GE、本特利，英维思，伍德沃德，福克斯波等)销售多年的技术企业。品牌众多，技术人员,价

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330103-00-03-10-02-00 Bentley  电涡流传感器

Part Number :330103-00-03-10-02-CN

Maker: Bentley, Nevada

Condition: New

Guarantee :12 months

Product type: Eddy current probe

Bentley 330130-040-01-00/CN/05 Extension cable for Bentley 4 m sheathing cable to match the following pre-actuators 330180-50-0O/CN/05, 330180-51-00/CN/05, Used for vibration measurement, axial displacement measurement, critical phase measurement, tachometer and zero speed measurement.

Bentley 330130-040-01-0O/CN/05 Extension cable Monitoring large and medium-sized rotating machinery vibration: steam turbines, turbines, fans, compressors, turbo expanders, motors and generators, exciter, gear boxes, pumps, etc. The 330130-040-01-00 extension cable and the Bentley Nevada 3300 XL sensor and protection form a 5m system. The sum of the extended cable length and probe length equals the total length of the protector. Widely used in power plants, chemical plants, oil refineries, steel plants, machinery plants, water pump plants, wind mills and other enterprises.

330103-00-03-10-02-CN Eddy current probe is operated by the eddy current effect, that is, the use of a metal conductor placed in a changing magnetic field to generate an induced current, which forms a self-closing eddy current line in the metal body, this phenomenon is called the eddy current effect.

330103-00-03-10-02-CN Eddy current sensor requires that the tested body must be a conductor, and its structure and characteristics are: The sensing element is the eddy current probe, which is a flat coil fixed on the frame and has a high excitation source frequency (tens of KHZ to several megahertz). There is a small coil in the sensor probe, which is controlled by the controller to generate an oscillating electromagnetic field. When approaching the measured body, the surface of the measured body will generate induced current and generate a reverse electromagnetic field. At this time, the eddy current sensor judges the distance between the measured body according to the intensity of the reverse electromagnetic field.

330103-00-03-10-02-CN Eddy current detector application scenarios are:

Metal surface defect detection: Eddy current sensors can detect metal surface defects, such as cracks, holes, burrs, etc. It is used in product quality inspection and production process control in machinery manufacturing, automobile, aerospace and other industries.

Metal hardness detection: Eddy current sensor can detect the hardness of metal, mainly used in metal material hardness detection and analysis.

Metal parts size detection: eddy current sensors can be made into switching output detection elements, which can greatly simplify the measurement circuit. At present, there are more widely used proximity sensors, which can also be used for counting technical metal parts.

3. Why buy from us instead of another supplier?

Our company is a technology enterprise specializing in the sales of products and modules (ABB, AB, GE, Bentley, Invensys, Woodward, Foxwave, etc.) for many years. Many brands, technical staff, price

Good, sufficient inventory, logistics fast delivery.