VST-100/VST-100E便携式机器振动分析和诊断
通过使用振动监测器在达到危险点之前监测和报告过度振动，可以有效地防止振动损坏。我们的监控单元组合包括安装的、基于机架的机器保护 (MPS) 和状态监控系统 (CMS) 以及离线便携式系统。
便携式系统经常用于关键机械的临时诊断监控，以便在机器故障的可能性很高或该故障事件的严重后果（例如在停电或改造之后）时进行诊断。还可使用它们对预定义的测量点进行定期测量，以获取机器健康状态的趋势和报告。
VIBROSTORE 100/100E
按下按钮即可监控机器健康状况
VST-100/VST-100E：你负责几十台不受监控的机器吗？也许是因为为所有人安装在线监控系统成本太高？还是因为大多数便携式设备也不合适？它们中的大多数都太重而无法随身携带或需要训练有素的人员来处理。
即使使用不太重要的机器，也不要冒突然中断的风险。有一种方法可以监控和趋势分析适合您口袋的机器的振动水平！
VIBROSTORE 100/100E （也称为 VST-100/VST-100E）是 B&K Vibro 的手持式机器状态监测设备。它只需按一下按钮即可测量振动水平和轴承磨损。甚至可以使用符合 ATEX 的版本 – VST-100E – 用于爆炸性环境。VST-100 适用于标准应用。将读数下载到随附的Report & Route Manager 软件，以进行报告、进一步分析和趋势分析。任何发展中的故障都不会被发现。作为预测性维护策略的一部分，VIBROSTORE 100/100E是任何在线监控系统的品！
为什么VIBROSTORE 100/100E非常适合监测半临界和中小型机械的振动：
· 具有竞争力的价格
· 可单手使用
· 重量轻，但坚固可靠，可在现场使用（可选择橡胶保护套或带皮带夹的对接支架）
· 简单、直观的使用和设置调整
· 适合各种专业水平的人员
· 交通灯编码显示
· 振动值acc。到 ISO 10816 内置
· 提供见机器故障的指示：不平衡、不对中、松动
· 高达 800 线分辨率的光谱，带有缩放和光标，用于测量分析
· 交付范围内包含预设的高品质 B&K Vibro 传感器
· 配套手持软件Report & Route Manager Software 优化用于 VIBROSTORE 100/100E；通过 USB 传输数据
· 装在一个随时可用的箱子里
· 提供可选配件（例如用于平坦表面的闪光灯或磁铁）
· B&K Vibro培训 和服务团队的全力支持
Size | 200 mm x 60 mm x 26 mm |
Weight | ca. 280 g (VST-100E: ca. 420 g) |
Environmental Degree of protection Operating Storage | IP67 0 °C to +50 °C (32 °F to 122 °F) -20 °C to +70 °C (-4 °F to 158 °F) |
Power supply | 2 x AA batteries |
Frequency range | 2/10 Hz to 1 kHz (ISO) 1 kHz to 10 kHz (BDU) 10Hz to 1kHz (Vibration bands) |
Max frequency resolution | 1.25 Hz @ 800 lines FFT setting Acceleration in g Velocity in mm/s (or inch/s) Bearing noise in BDU (bearing damage units) Displacement (mm, microns, mils) |
Bluetooth connectivity | For headphones (VST-100 only) and data communications |
Displayed frequency units | Hertz (Hz), RPM or CPM |
Input range | User selectable with accelerometer sensitivity Unbalance 1x RPM Alignment 2x RPM Looseness 3x RPM |
Accuracy | +/-5 % (acceleration: +/- 10% below 20Hz) |
Data storage | Up to 1000 measurements/machines (with a maximum of 10 measurements per machine) |
Languages in instrument | German / English / French / Italian / Spanish / Portuguese / Dutch / Chinese / Korean / Japanese / Russian / Czech |
Accessories | Docking cradle and USB cable Protective boot (mandatory for VST-100E to use in hazardous areas) Spiral cable with two pin connector Accelerometer AS-063 for VST-100, ASA-063 for VST-100E Nylon carrying case |
Optional accessories | AC-7315 strobe attachment (VST-100 only) AC-172 magnet for flat surfaces Report & Route Manager software for VIBROSTORE 100/100E |
Hazardous area approvals (VST-100E) | ATEX II 2G Ex ib IIC T4 Gb (-20°C ≤ Ta ≤ +40°C) IECEx II 2G Ex ib IIC T4 Gb (-20°C ≤ Ta ≤ +40°C) UL hazardloc area Class I, zone I, IIC Class I, division, groups A-D (-20°C ≤ Ta ≤ +40°C) |
The easy way to detect the most common machine faults
Critical machinery usually is equipped with an online protection system to avoid catastrophic failure. In most cases, operators will add online condition monitoring to be able to diagnose and trend a developing fault at an early stage. But how about semi-critical or so-called balance-of-plant machines? It’s probably too costly to install an online monitoring system on all of them. Even a sophisticated large portable device would be over-kill. Yet you don’t want to let them run without any inspection as any sudden machine failure will undoubtedly impact the whole production process.
The ideal solution is a simple, cost-efficient handheld device that measures vibration levels and bearing wear at the push of a button. Download the readings to a PC for reporting, further analysis and trending - and you’re done!
Don't leave your balance-of-plant machines to chance. Detect faults early so you can cost-effectively plan maintenance ahead of time!
