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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Vibrator Control System
FORCE-III
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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Isolated LVDS
Isolated LVDS (low voltage differential signaling) devices couple differential signals applied to the LVDS receiver inputs across the isolation barrier to the outputs on the other side and re-transmits the bit stream or clock as LVDS. Analog Devices' drop-in LVDS isolators offer designers robust, high speed differential signaling for point-to-point and multidrop applications. Extending iCoupler® chip scale transformer technology for ultrahigh speed data encoding, these LVDS isolators support a a data rate of up to 2.5 Gigabits per channel for a total bandwidth of 10 Gbps. In contrast to expensive fiber implementations, deserialized links over standard digital isolators or optocouplers, and design-intensive bespoke solutions using transformers or high voltage capacitors, ADI Gigabit Digital LVDS isolators offer the only integrated comprehensive, high performance isolation at 10 Gbps. High performance galvanic isolation for applications include analog front-end (AFE), processor to processor serial communication, or video and imaging data (such as HDMI isolators) as well as isolation between boards, or at a cable interface for LVDS or CML signal chains.
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16-bit, 100KHz, 8SE/4DIFF A/D Inputs; 4 14-bit, 30KHz D/A Outputs, 4 24V Digital I/O, all isolated
CPCI-3120-8-4
Input range:- ± 10 V, 0-10 V software programmable- 0-5 V, ± 5 V, 0-2 V, ± 2 V, 0-1 V,- ± 1 V (gain)- 0-20 mA (option)- software-programmable amplifier:- PGA x1, x2, x5, x10- Conversion triggered through software,scan, timer, external event- Onboard FIFO buffering for 256 analog values- Data exchange through 16-bit I/O or 32-bit memory (PCI DMA)- Sequence RAM- Overvoltage protection- input filter: 160 kHz
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Electric Servo Motor Type 2 Axis Switching Simultaneous Vibration Tester
It is a 2-axis switching vibration tester and a 2-axis simultaneous vibration tester that mounts an electric servomotor actuator on the vibration drive unit.
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Digital I/O Board, 16 Optically Isolated I/O Channels, 24V
APCI-1516
PCI interface to the 32-bit data bus? 8 isolated input channels, 24 V? 8 isolated output channels, 10 to 36 V,output current 500 mA? Timer-programmable watchdog for the reset of the outputs to ??? One ground line for all inputs and one ground line for all outputs? Outputs set to "0" at PowerOn/Reset
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Coaxial Isolators and Circulators
Smiths Interconnect's Trak brand has been manufacturing coaxial isolators at our Dundee site for over 40 years with space qualified isolator and circulators produced over the past two decades. Coaxial Isolators and Circulators are available for a wide range of applications and are designed to operate in assigned bands from 300 MHz to 31 GHz.
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Tri-Axial Vibration Test Tool
AMHS and conveyor manufacturers utilize the Tri-Axial Vibration Test Tool to quantify and qualify the vibration characteristics during development, installation and maintenance of their systems. This industry-standard tool is used by 200mm and 300mm FABs to measure the vibration induced to wafer lots by their material handling systems. By detecting the early signs of track misalignment, systems can be maintained to minimize the vibration induced on the wafer lots.
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PXIe-4081, 7½-Digit, ±1,000 V, Onboard 1.8 MS/s Isolated Digitizer, PXI Digital Multimeter
783130-01
PXIe, 7½-Digit, ±1,000 V, Onboard 1.8 MS/s Isolated Digitizer, PXI Digital Multimeter—The PXIe‑4081 is the industry’s most accurate 7½‑digit DMM and provides the measurement capabilities found in two common test instruments: a high-resolution 1,000 V DMM and a digitizer. As a DMM, the PXIe‑4081 delivers fast, accurate AC/DC voltage, AC/DC current, 2‑ or 4‑wire resistance, and frequency/period measurements, as well as diode tests. In the high-voltage, isolated digitizer mode, the PXIe‑4081 can acquire waveforms at sample rates up to 1.8 MS/s.
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PXI/PXIe Battery Simulator Module, 4-Channel, V/I Readback, 1 kV Isolation
41-752A-112
Targeting EV, automotive, aerospace, energy storage and electric aircraft applications, the new battery simulator modules occupy a single PXI slot. These 4-channel battery simulators are capable of supplying up to 7 V and 300 mA per channel. The channels are fully isolated from ground and from each other, allowing series connection to simulate batteries in a stacked architecture.
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RS-232 to RS-422 Optically Isolated Interface Converter
Model 265
FEATURES: Eliminates Ground Loops; 19.2 KBPS at 2 Miles;TD and RD Indicators; Use in Pairs as Double Isolated Short Haul Modems; Use in Pairs as Double Isolated Short Haul Modem. Total isolation between RS-232 based systems and RS-422. Unique circuitry allows the RS-422 port to withstand surges exceeding 10 kilovolts.
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RF Test Enclosure, ≥100 DB Of Isolation, 300 MHz - 18 GHz
dbSAFE DUO
RF enclosures are now a necessity for testing wireless devices. The dbSAFE DUO offers unmatched isolation in its class; up to 100 dB* from 300 MHz to 18 GHz. The dbSAFE DUO shielded box has been engineered from the ground up to provide superior RF isolation and performance while being cost-effective. The dbSAFE DUO can be designed and manufactured to almost any size and dimensions.
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Isolation Adapter
For harsh environments and motor control applications where debug tools may be exposed to high voltage or ground loop potentials, Blackhawk offers two product models of galvanic isolation.
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Single Channel Instrument for General Acoustic / Vibration Measurements
SVAN 979
SVAN 979 is the most advanced and powerful single channel instrument for general acoustic and vibration measurements ever made. The list of the instrument outstanding features and functionalities includes:- high accuracy sound and vibration measurements- most powerful frequency analysis package- time-domain (WAV) and Audio Events recording to Micro SD card- very high dynamic measurement range- extremely flat frequency response (digitally compensated)- extremely flexible set of interfaces (USB, Bluetooth, IrDA, RS232 and more)- USB Host port providing very flexible functional extensions capabilities- firmware ready for GPRS and WLAN communication (USB Host port)- GPS time synchronisation
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PXI/PXIe Battery Simulator Module, 2-Channel, V/I Readback, Simplified Current Sink, 750 V Isolation
41-752A-913
Targeting EV, automotive, aerospace, energy storage and electric aircraft applications, the new battery simulator modules occupy a single PXI slot. These 2-channel battery simulators are capable of supplying up to 7 V and 300 mA per channel. The channels are fully isolated from ground and from each other, allowing series connection to simulate batteries in a stacked architecture.
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Miniature Single-Stage Isolators – 780nm And 852nm
AOSense is excited to offer free-space optical isolators at 780 nm and 852 nm. The innovative, small package size enables integration into compact laser sources and amplifiers without sacrificing transmission efficiency. The low external magnetic field enables the isolator to tightly integrate into systems with high magnetic-field sensitivity such as atomic spectrometers, magnetometers, clocks, and cold-atom devices.
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PXI/PXIe Battery Simulator Module, 4-Channel, V/I Readback, 1 kV Isolation
43-752A-112
Targeting EV, automotive, aerospace, energy storage and electric aircraft applications, the new battery simulator modules occupy a single PXI slot. These 4-channel battery simulators are capable of supplying up to 7 V and 300 mA per channel. The channels are fully isolated from ground and from each other, allowing series connection to simulate batteries in a stacked architecture.
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Vibration Monitoring Solution
FLIR SV87-KIT
Vibration trending and analysis can help detect serious problems with industrial machines long before the damage can be seen. That’s why the FLIR SV87-KIT Vibration Monitoring Solution is essential for manufacturing processes that use rotating machinery, industrial pumps, fans, gearboxes, and motors. The included remote monitoring gateway stores sensor data and wirelessly transmits readings in real time to a mobile device or PC. This allows professionals to make knowledgeable decisions about machine operation and maintenance without having to wait for the next manual inspection – reducing unplanned downtime, lowering operational costs, and improving profitability.
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32-CH/64-CH Isolated Digital I/O PCI Express Card With Digital Filter
AX92351
The AX92351 is a 64-ch isolated digital I/O PCI Express card with 2,000VDC isolation protection. This high-density digital I/O card with high-speed PCI Express x1 bus is excellent for use in applications requiring digital control or monitoring, such as semiconductor machinery, PC-based industrial machinery, programmable I/O logic control, and process status monitoring. The AX92351 features 32 isolated digital input channels and 32 isolated digital output channels with isolation protection of 2,000V for industrial applications where high-voltage isolation is required. It is equipped with a board ID feature for easy identification of multiple cards in single system. There is a digital filter function to prevent input signals from carrying noise or a chattering. Each isolated input has a sink or source current which supports dry and wet contact for maximum application flexibility. The card has a wide range of input voltage from 10 to 30V to meet most industrial application needs. The AX92351 also provides two interrupt sources on digital input channels. Digital output has open controller and supports maximum 30VDC. The read-back function is another useful function that allows monitoring each output port.
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10RJ50-DB9M Serial Cable, 10Pos Modular Plug to DB-9, 2 m (non isolated)
182845-02
S8 Serial Cable, 10Pos Modular Plug to DB-9, 2 m (non isolated)
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PXI Isolated Millivolt Thermocouple Simulator - 24 Channel
41-761-002
The 41-761-002 is a low voltage 24-channel output module ideal for simulating theoperation of a thermocouple, also available with 32, 16 or 8 channels. Each channel of the 41-761 provides a low voltage output across two connector pins capable of providing ±20mV with 0.7μV resolution, ±50mV with 1.7μV resolution and ±100mV with 3.3μV resolution, covering most thermocouple types.
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RS485 Mode SI-module With Optical Isolation
MX485-G
RS485 mode SI-module with optical isolation
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Optically Isolated Measurement System
IsoVu
IsoVu offers complete galvanic isolation and is the industry’s first measurement solution capable of accurately resolving high bandwidth, low voltage differential signals in the presence of large common mode voltages. The stand out feature of IsoVu™ is its best in class common mode rejection across the entire bandwidth. Accurate differential measurements rely on a measurement system’s bandwidth, rise time, common mode voltage, common mode rejection capability, and the ability to connect to smaller test points to characterize devices that are shrinking in size and increasing in performance. Despite these requirements, advancements in test and measurement for power testing, EMI testing, ESD testing, and remote measurement capability have been minimal at best and have not kept pace with changing requirements. While differential voltage probes have had modest performance gains in regard to bandwidth, these probes have failed to make any substantial improvements in regard to common mode rejection, and connectivity. IsoVu is a leap forward in technology and is the only solution with the required combination of high bandwidth, high common mode voltage, and high common mode rejection to enable these differential measurements.
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2 Ch Linear Vibration Motor Tester
BK2120C
the BK2120C runs up to 4 vibration sweeps, which you define, to check whether your linear vibration motor is within the limits you set. And now you can set up your own feedback so it's even easier to determine the class of pass or the reason for failure. You still get fast, high quality testing for your linear vibration motors on the product line. And it's still versitile enough to be used for QA or QC as well.
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Isolated Relay I/O Card
mPCIe-IIRO-8
The mPCIe-IIRO-8 consists of a type F1 PCI Express Mini Card (mPCIe) interface board that connects to a Mobile-ITX-sized, DB-37M Isolation Module via an included 9” cable. That module is designed to be easily panel-mounted in any application environment. It uses the high speed PCI Express bus to transfer digital data to and from the card. The digital I/O is compatible with 8255 PPI chips making it easy to program.
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PXI 5A Power Multiplexer, 1-Bank, 48-Channel, Isolated Common, Independent Isolation
40-651A-111
The 40-651A-111 is part of our range of high density power multiplexer modules is suitable for switching inductive/capacitive loads up to 5A at 250VAC. It is available in the following 1-pole multiplexer formats.
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16-bit, 100KHz, 16SE/8DIFF A/D Inputs; 4 14-bit, 30KHz D/A Outputs, 4 24V Digital I/O, All Isolated
CPCI-3120-16-4
Input range:?± 10 V, 0-10 V software programmable0-5 V, ± 5 V, 0-2 V, ± 2 V, 0-1 V, ± 1 V (gain)0-20 mA (option) ? software-programmable amplifier:PGA x1, x2, x5, x10 ? Conversion triggered through software,scan, timer, external event ? Onboard FIFO buffering for 256 analog values ? Data exchange through 16-bit I/Oor 32-bit memory (PCI DMA) ? Sequence RAM ? Overvoltage protection ? input filter: 160 kHz
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DC Isolating Transmitter
Model TW2D
Kusam Electrical Industries Limited
• 2 Inputs / 2 Outputs User Selectable• High Accuracy 0.1% RO at 23 °C ± 5 °C• Aux. Power AC 85 ~ 265V or DC 85 ~ 300V• PC Plastic Case, DIN Rail or Wall Mounting• High Dielectric Strength (AC 2KV/ Min, between Input/Output/Power)
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Vibration Test Chamber Elevator Mechanism System
Guangdong Test EQ Equipment co., Ltd.
- Structural Design: Monolithic construction with seamless TIG welding for durability and aesthetics. Lever-driven door lock mechanism.- Smart Control System: Features a Chinese/English-language color LCD touchscreen HMI + high-performance PLC, powered by TESTEQ's proprietary software for automated, intelligent, and user-friendly operation.- Energy Efficiency: Incorporates TESTEQ's patented "Static Balance" technology, reducing energy consumption by over 30% during low-temperature stabilization.- Vibration Integration: Elevator Mechanism: Wireless remote-controlled for alignment with horizontal/vertical vibration platforms.- Advanced Sealing: Custom flexible connectors ensure airtight integration between temperature/humidity chambers and vibration platforms.
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Benchtop Vibration Table
TCB-1.3
The TCB-1.3 benchtop vibration chamber is ideal for reliability testing of compact products and electronics. It may be used as a stand-alone vibration table for vibration testing or placed inside an environmental chamber for combined random vibration & temperature testing offering flexibility and greater return on investment.
