Vibration Isolation
Control of unwanted vibration so that its adverse effects are kept within acceptable limits. (www.sdp-si.com)
See Also: Vibration Test, Tables
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Product
NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
782000-02
Sound and Vibration
3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
C Series Sound And Vibration Input Module
Sound and Vibration
The C Series Sound and Vibration Input Module incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. The modules are compatible with smart TEDS sensors.The C Series Sound and Vibration Input Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.
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Product
NI-9234, 4-Channel, 51.2 kS/s/channel, ±5 V, C Series Sound and Vibration Input Module
779680-03
Sound and Vibration
4-Channel, 51.2 kS/s/channel, ±5 V, C Series Sound and Vibration Input Module - The NI‑9234 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9234 is also compatible with smart TEDS sensors. The NI‑9234 delivers a wide dynamic range and incorporates software-selectable AC/DC coupling and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
USB-4431, 102.4 kS/s, 100 dB, 0.8 Hz AC/DC Coupled, 4-Input/1-Output Sound and Vibration Device
780164-01
Sound and Vibration
The USB-4431 is designed for sound and vibration measurements. Input channels incorporate integrated electronic piezoelectric (IEPE) signal conditioning for accelerometers and microphones. The four USB-4431 input channels simultaneously digitize input signals. The analog output (AO) channel is ideal for stimulus-response tests and can be synchronized to the AI channels.
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Product
96-Ch Digital I/O PCI Card
PCI-1753
Isolated Digital I/O Card
Emulates mode 0 of 8255 PPIBuffered circuits for higher driving capacity than 8255Multiple-source interrupt handlingInterrupt output pin for simultaneously triggering external devices with the interruptOutput status read-back“Pattern match” and “Change of state” interrupt functions for critical I/O monitoringKeeps I/O setting and digital output values when hot system resetSupports dry contact and wet contactHigh-density 100-pin SCSI connector
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Product
NI-9230, 3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
784396-01
Sound and Vibration
3-Channel, 12.8 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9230 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9230 is also compatible with smart TEDS sensors. The NI‑9230 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
32-Ch TTL And 32-Ch Isolated Digital I/O PCIE Card
PCIE-1730
Isolated Digital I/O Card
32-ch isolated DI/O (16-ch digital input, 16-ch digital output)32-ch TTL DI/O (16-ch digital input,16-ch digital output)High output driving capacityInterrupt handling capability2 x 20-pin connectors for isolated DI/O channels and 2 for TTL DI/O channelsD-type connector for isolated input and output channelsHigh-voltage isolation on output channels (2,500 VDC)
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Product
NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
784397-01
Sound and Vibration
3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
Isolators
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Optical isolators transmit light in only one direction. These devices are especially beneficial in preventing back-reflection and scattered light from reaching sensitive components such as lasers.
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Product
NI-9232, 3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module
782000-01
Sound and Vibration
3-Channel, 102.4 kS/s/channel, ±30 V, C Series Sound and Vibration Input Module - The NI‑9232 can measure signals from integrated electronic piezoelectric (IEPE) and non‑IEPE sensors such as accelerometers, tachometers, and proximity probes. The NI‑9232 is also compatible with smart TEDS sensors. The NI‑9232 incorporates software-selectable AC/DC coupling, IEPE open/short detection, and IEPE signal conditioning. The input channels simultaneously measure signals. Each channel also has built-in anti-aliasing filters that automatically adjust to your sample rate. When used with NI software, this module provides processing functionality for condition monitoring such as frequency analysis and order tracking.
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Product
Optical Isolators
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Thorlabs manufactures a wide selection of narrowband and broadband free-space optical isolators (Faraday isolators) that operate in spectral ranges from 365 nm to 9.80 µm, including high-power options, as well as fiber isolators designed for wavelength ranges from 650 to 2010 nm for polarization-independent versions and 770 nm to 2010 nm for polarization-dependent versions. For customers whose needs are not met by our stock selection, we offer a custom isolator service that can combine the best features across our entire isolator family. The Optical Isolator Selection Guide displays wavelength ranges and isolator types for all stocked isolators.
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Product
Environmental Vibration
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The monitoring of environmental and ground vibration is required because vibration can cause both damage to local structures and distress to nearby residents. There are many sources of environmental vibration where monitoring is required, common sources are Civil Engineering Works, Quarrying and Blasting, Construction Sites and road works.
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Product
Vibration Analyzers
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A vibration analyzer measures and assesses the machinery condition using vibration sensors such as accelerometers, displacement probes, and velocity pickups.
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Product
Mechanical Vibration
VibraTest Series
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Purpose - lost cost mechanical shaker for testing products and components to in-service vibration conditions between 8 to 60Hz. Maximum acceleration to 3.2G is standard, up to 10G optionally.
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Product
Isolation Amplifiers
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Isolation Amplifiers provide power supply designers with a higher performing, single chip alternative to isolation techniques based on optocouplers and shunt regulators. Analog Devices ADuM3190 and ADuM4190 isolated error amplifiers have a 400 kHz bandwidth, with 0.5% typical initial accuracy at 25°C and 1% total accuracy over the extended temperature range of –40˚C to +125˚C. This provides manufacturers of ac-to-dc and dc-to-dc power supplies with a significant upgrade in speed and operating temperature range, as well as a 5× improvement in transient response.
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Product
Vibration Monitoring
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Vibration tests must be safe and reliable and this is especially true for high value specimens in critical aerospace testing applications. Here, m+p Coda offers maximum safety: The monitoring system captures and records data such as acceleration, temperature and strain continuously during vibration tests - irrespective of the vibration control system in use. Each channel can be configured separately for total flexibility.
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Vibration Meters
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A vibration meter is used in manufacturing for machine condition monitoring, product testing and quality assurance. Many machine maintenance technicians use vibration meter devices in tandem with sound level meters to analyze frequency. A vibration meter also can be used in civil engineering to measure the vibration of structures such as buildings, roads and bridges. In addition, specialized vibration meter devices can be used to measure the vibration of the human body. Any vibration meter will measure one or more of the following parameters: vibration acceleration, vibration velocity (speed) and / or vibration displacement.A vibration meter is typically a portable device with a memory for storing measurements. Most vibration meter models feature a built-in data logger for collecting and recording vibration measurement data over time. In this way, vibration measurement data can be acquired with great precision.
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Vibration Test
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Vibration testing determines the dynamic effects on component part of vibration within the frequency ranges and magnitudes that may be encountered during field service. Vibration, for example, causes loosening of parts or relative motion between parts in the specimen, producing objectionable operating characteristics, noise, wear, and physical distortion, and often results in fatigue and failure of mechanical parts.
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Product
Vibration Calibrators
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Metra Meß- und Frequenztechnik Radebeul GmbH & Co. KG
Metra is a leading manufacturer of vibration sources for the calibration of accelerometers, velocity and displacement sensors. Metra's vibration calibrators have some unique features such as a very high payload and variable vibration frequencies.
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Product
Circulator And Isolator
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A circulator is a three-port passive RF device that directs signals to flow in a single direction, like a one-way street for radio frequencies. An isolator is a type of circulator with one port terminated in a matched load, effectively acting as a two-port device that only allows signals to pass through in one direction and protects components by dissipating any reflected signal.
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Product
Vibrator Control System
FORCE-III
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The Force 3 Vibrator Control System is the newest generation of vibrator control system. It is designed to control individual vibes, or synchronize entire fleets of trucks. Using GPS, or VHF/UHF radio, for its time base the Force 3 both starts the Vibrator and controls its sweep with unparalleled precision and accuracy.The Force 3 is equipped with the latest ADC chips for better sweep resolution, increased computing power for faster response, GPS for precise source location, 8 Gbytes of internal memory for integrated VSS and PSS data storage, and integrated Wi-Fi for easy data offloading.
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Product
Automation Of Vibration Testing
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The system can be equipped with various National I / O devices using PCI, PXI, USB and cRIO platforms for both testing tasks and for advanced diagnostics of the tested products. The system software includes a wide range of virtual instruments (Vibrotest, Vibration, Vibrotest SBC, Vibrorezonans, Beat, etc.).
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Product
Vibration Controllers
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Controller provides the precision and repeatability required to test with condence during both product development and series production.
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Product
Vibration Controllers
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The 900 Series vibration controllers incorporate Data Physics’ renowned shaker control algorithms with a modern software interface and new hardware. The 900 Series controller can quickly be set up to control any shaker – while the 900 series platform offers advanced features such as auto-aggregation of data from all test stands, custom Word-based reporting, unlimited expandability, concurrent data recording and signal analysis, intrinsic safety, and more.
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Product
Vibration Testing
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AMERICAN TESTING LABORATORY tests electronic components and end use products for the defense, automotive, military, aerospace, commercial and government agencies.
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Product
Vibrating Sample Magnetometer
VSM-5
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This type measures on variations of temperature as well as yet normal room temperature under vacuum and in gas by the use of electromagnet.
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Product
Vibration Measuring System
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Remarkable Actual ResultsSuperior type (Alarm Output: Alarm / Trip 2 Steps, DC4～20mA Output, Indicator on the Panel)Standard type (Alarm Output: 1 Step・Indicator on the Panel)Compatible to all kinds of PickupsStand alone, Panel-implanted, Wall-mounted: Easy Installation
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Product
Vibrating Wire Dataloggers
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Vibrating-wire dataloggers have the built-in capability to measure vibrating-wire sensors. These dataloggers use patented spectral analysis technology.
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Product
I2C Isolators
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Analog Devices’ family of isolated I2C isolators support a complete isolated I2C interface. This portfolio is based on our iCoupler® chip scale transformer technology. iCoupler is a magnetic isolation technology with functional, performance, size, and power consumption advantages compared to optocouplers. By integrating iCoupler channels with semiconductor circuitry, our technology enables a complete, isolated I2C interface with a small form factor. Our I2C isolators covers applications such as central office switching, networking, and power over Ethernet.
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Dynamics & Vibration Testing
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Vibration testing ensures that your new design will survive in its intended environment. Submitting your product for vibration testing or analysis pays for itself by reducing field return costs through improved product reliability.
