Shock
A shock test transmits kinetic or thermal energy into a UUT in a relatively short interval in a controlled enviroment.
See Also: Thermal Shock, Vibration
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Product
ICP® Shock Accelerometers
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Piezoelectric ICP® accelerometers afford a very high signal output (+/- 5 volts full scale) and the ease of two-wire electrical connectivity. Their inherent ruggedness enables them to be severely over ranged without damage. The addition of internal mechanical isolation minimizes the high frequency stress that would otherwise be encountered by their ceramic sensing elements. This mechanical isolation, coupled with an internal 2-pole electrical filter, built into the ICP® circuitry, tailors the overall accelerometer response to assure data quality to frequencies as high as 10 kHz. Depending on the specific model, accelerations in excess of 50 kg can be successfully measured. These modern designs, with their internal elastomeric isolation materials are verified through calibration to remain dynamically linear and are enabling piezoelectric accelerometers to operate in increasingly severe acceleration environments.
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Product
IEC60884-1 Low Temperature Thermal Shock Test Device
CX-DWC
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Shenzhen Chuangxin Instruments Co., Ltd.
IEC60884-1 Uses: It is used to evaluate the impact resistance of electrical accessories under low temperature conditions, and also to evaluate the low temperature impact resistance of wire and cable.
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Product
Liquid-To-Liquid Thermal Shock Chambers
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Purchasing a liquid thermal shock chamber needs close consideration of the long term operating costs. The specialized liquids used can easily evaporate, causing the loss of thousands of dollars of fluid per year, if not properly contained. Liquid-to-liquid thermal shock testing is typically conducted to apply very strong, repetitive thermal stress to test pieces. It can model a product's ability to withstand thermally-induced size changes, crack resistance, hermetic integrity, and changes in electrical properties. This form of testing provides a very rapid temperature shock recovery of conditions, and it can significantly reduce testing time by requiring shorter soaks and less cycles.
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Product
Thermal Shock Chamber
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Sanwood Environmental Chambers Co ., Ltd.
Three zone thermal shock chamber uses the test material structure or composite material to withstand the degree of extreme high temperature and low temperature in a continuous environment in an instant, so as to test the chemical changes or physical damage caused by thermal expansion and contraction in the shortest time.
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Product
2-Zone and 3-Zone Vertical Thermal Shock Chambers
FS
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Originally developed for testing microelectronic devices for use in military and aerospace electronic systems, Bemco Vertical Thermal Shock Chambers are widely used for screening and quality evaluation of smaller electronic parts.
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Product
Thermal Shock Chambers
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We provide a large selection of thermal shock chambers to accommodate various types of product testing. Thermal Shock Chambers perform tailored environmental stress screening of component and board electronic assemblies. Our unique chamber design transfers product between two extreme temperature-controlled chambers, passing equal volumes of high velocity conditioned air over the product and resulting in rapid product temperature changes. The induced thermal stresses can reveal hidden manufacturing defects in electronic sub-assemblies and other components by the expansion and contraction of critical parts.
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Product
Multi-Channel Shock And Vibration Data Recorder
MSR-3C
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Instrumented Sensor Technology, Inc.
The MSR-3C is a self-contained, multi-channel, digital acceleration waveform recording system. The system is battery powered, designed for field applications requiring multi-channel, extended time, unattended acceleration monitoring and recording.
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Product
Servo Vertical Shock Tester
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HIACC Engineering & Services Pvt. Ltd.
The shock tester is commonly used for the reliability damage test of the electrical & electronic components by simulating an impact environment.
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Product
Thermal Shock Chambers
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Weiss Technik Thermal Shock chambers are designed to give quick transitions between a HOT and COLD temperature zones. Available in vertical, horizontal and liquid models. Thermal stock chambers are used in all industries including Automotive, Electronics, Aerospace, and others to help find product defects in electronic components and product assemblies. Thermal shock is important with MIL -STD 883 test standard.
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Product
Generators
Vibration Shock
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Software Vibration shock is used for testing specimen resistance to vibration impact. This software is a part of the software complex ZETLAB VIBRO, supplied together with vibration control systems ZET 017-U. The software enables generation of impacts with pre-set parameters and noise presence within a specified frequency range. The software is activated via ZETLAB control panel and VCS menu.
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Product
Voltage Input Device For FieldDAQ
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The Voltage Input Device for FieldDAQ measures up to eight ±10 V channels with 24-bit resolution and simultaneous sample rates up to 100 kS/s/ch. Some models can power sensors, such as pressure sensors, with up to 24 V per input channel. This device offers 500 V channel-to-channel isolation, protecting instrumentation from high-transient voltages. Additionally, the device is IP65 and IP67 rated to be dust-proof and water-submersible, can operate in -40 °C to 85 °C environments, and can sustain 100 g shock and 10 g vibration. It has an integrated network switch for simplified daisy chaining and provides tight synchronization over time sensitive networking (TSN) for distributed data acquisition systems.The Voltage Input Device for FieldDAQ 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
Accelerometers
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ROGA-Instruments provides a broad range of accelerometers for General applications, Seismic measurements, High acceleration and shock, Light test objects, Triaxial measurements and Industrial applications.
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Product
Type 12R2, 10U, 19" Rackmount, MIL-Rugged, Vertical
12R2-10U-V
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The 10U, 12R2 is designed to meet the harsh environment of shipboard, airborne, and ground mobile applications per MIL-STDs. Shock isolated versions are designed to attenuate 25G shock inputs to the chassis to less than 10Gs at the card cage.
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Product
Talon 3.6 GS/sec Ultra Wideband RF/IF Rugged Portable Recorder
Talon RTR 2729A
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- Video: A Quick Look at RTR 2729A Talon Rugged Portable Recorder- Designed to operate under conditions of shock and vibration- Portable system measuring 16.0" W x 6.9"D x 13.0" H- Lightweight, just less than 30 pounds- Sample rates up to 3.6 GHz in single-channel mode- Sample rates up to 1.8 GHz in dual-channel mode- 12-bit A/D, with 16- and 8-bit packing modes- Capable of recording RF/IF frequencies to 1.75 GHz in single-channel mode- Capable of recording RF/IF frequencies to 2.8 GHz in dual-channel mode- Real-time sustained recording rates of up to 4.0 GB/sec- Windows® 7 Professional workstation with high-performance Intel® Core™ i7 processor- Up to 61.4 terabytes of SSD storage to NTFS RAID solid state disk array- SystemFlow® GUI with Signal Viewer analysis tool- Optional file headers include time stamping and recording parameters- Optional GPS time and position stamping- Optional 10-36 VDC power supply
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Product
3U VPX Board
VP32004
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LinkedHope Intelligent Technologies Co.,Ltd.
VP32004 is a high-performance PC-based 3U VPX processor board developed by Linkedhope®. It supports 3rd Gen Intel Core series processor and Intel QM77 chipset. It supports up to 16GB of on-board DDR3 ECC memory and supports mSATA SSD. In order to ensure that VP32004 works stably in a strong shock and vibration environment. VP32004 provides rich I/O interface, including 2x SATA III channels, 2x 1000 Base-BX/T, 1x RS232 front debug serial port, 3x RS232/422/485 interfaces (BIOS configurable), 4x USB2.0 interface, 1x USB3.0 interface, 1x Mini-DisplayPort display interface, 1x rear VGA display interface, 1x PS/2 interface.The board provides a flexible PCIe bus interface to the backplane that supports multiple configurations and can be configured as 1 x8, 2 x4, 4 x2 PCIe. This feature makes it suitable for both distributed and centralized switching systems.
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Product
Multi-Axis Vibration Control
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m+p VibControl provides coupled and uncoupled multi-axis vibration testing (MIMO) in a closed control loop. Test modes include random, sine, shock and time domain replication (road load simulation). Multi-axis motions are characteristic of field environments. The more a vibration test can replicate the field environment, the more realistically it can induce a vibration stress loading equivalent to that experienced by the product in the field.
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Product
Force Balance Inclinometers
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Columbia Research Laboratories
Force Balance Inclinometers contain a suspension system for accuracy and are uninfluenced by shock and vibration encountered during severe applications.
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Product
30W to 200W - Single Output
CN-A Series
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*Standard Quarter / Half Brick Footprint*14.4-36 Vdc, 60-160 Vdc Inputs*5, 12, 15, 24 Vdc Outputs*3000 Vac Isolation*-40 to 100 °C Baseplate Temperature*IEC61373 Shock & Vibration*Five year warranty
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Product
Temperature Test
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The temperature tests are performed to determine if objects can operate normally under various temperature conditions, such as high and low temperature, temperature cycling, and temperature shock.
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Thermal Shock Chambers
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Specialized environmental test devices that rapidly move products between extreme hot and cold temperatures to simulate real-world stress.
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Product
High Temperature ICP® Accelerometers
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PCB® offers specially designed and tested ICP® accelerometers for conducting vibration and shock measurements under demanding environmental conditions of up to 356 °F (180 °C). These sensors combine proven quartz and ceramic shear sensing technology with specialized, built-in microelectronic signal conditioning circuitry to achieve dependable operation in extreme temperatures and through repetitive temperature cycling. Laser-welded, hermetically sealed, lightweight titanium or stainless steel housings offer further protection from the environment. Prior to shipment, each sensor undergoes a battery of tests to ensure survivability for its intended use. Such tests include temperature soak at elevated temperatures, temperature cycling, and exposure to highly accelerated screening procedures with hydraulically actuated shakers.
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Product
Voltage Controlled Oscillators
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a High Reliability Low Noise Voltage Controlled Oscillator (VCO) which covers a 10 MHz to 20 MHzfrequency band with a voltage tuning range from 0V to 20V. This design features exceptional phase noise performance of -120dBc/Hz @ 10 kHz offset. Supply Voltage is +15V with a generated output power level of +10 dBm and 2nd harmonic output of-11 dBc typical. The assembly is RoHs compliant and available in a compact 0.5 inch SMT package with an industry standardmounting footprint. The bottom surface is copper clad with 2-5 micro inches of immersion Gold over 150 - 250 micro inchesof Electro less Nickel which makes it resistant to oxidation for ease of soldering. The VCO operates over a temperature rangeof -40°C to +85°C and is designed to meet a variety of MIL-STD-202 test conditions including Humidity, Shock, and Vibration.
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Product
Thermal Shock Test Chamber (Three Zone)
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Guangdong Bell Experiment Equipment Co.,Ltd
DGBell’s Thermal Shock Test Chamber (3 Zone) consist of the Test Zone, Heat Storage Zone and Cold Storage Zone. The specimen stay in test zone, hot and cold air will be blew from the storage zones to achieve rapid temperature change for thermal shock.
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Product
Data Logger MSR165 for Shock and Vibration
MSR165
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The robust MSR165 data logger is capable of making 1600 acceleration (shock, vibrations) measurements per second in all three axes. Shock monitoring is possible up to +/- 15g, 32 measurement values are recorded even before the event takes place.
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Product
High Performance Linear Accelerometers
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Columbia Research Laboratories
The sensors featured in Columbia's High Performance Force Balance Accelerometers offer extremely rugged, high performance accelerometers. These sensors are used in applications ranging from severe vibration and shock environments, to demanding missile and airborne applications and downhole well servicing applications. Columbia also offers high temperature and miniature High Performance Sensors.
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Product
Sources & Converters
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High reliability, low-phase-noise, high-coherence, large operational temperature range, exceptionally low g-sensitivity for high vibration and shock performance.
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Product
Oscilloscope Software Module
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Metra Mess- und Frequenztechnik in Radebeul e.K.
*Oscilloscope for transient vibration signals*Displays the time response of vibration acceleration and VM-SCOPE+ also for velocity and displacement*Suitable for shock and drop testing of packagings and other products *Memory for 110 s post-trigger and 1 s pre-trigger real time signal recording*Two measuring cursors*Export function for bitmap and text*Up to four signals per window*One VM-SCOPE license can be operated simultaneously up to four times with different settings *Measurement of decay time*Measurement of HIC (Head Injury Criterion)*VM-SCOPE may trigger the frequency analyzer module VM-FFT*External Messengers *Offline measurement
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Product
3U VPX Single-Board Computer
VP32003
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LinkedHope Intelligent Technologies Co.,Ltd.
VP32003 is a high-performance 3U VPX single-board computer, compatible with PC architecture, especially it is a China Local-design, Local-assembling product. VP32003 is an all-in-one design, supporting the 3rd generation of Intel core processors and QM77 chipset; also supports up to 16 GB onboard DDR3 memory and up to 32GB Disk-On-Modules, these features ensure its stable operation in strong shock and vibration environments. VP32003 supports a XMC interface and various I/O interface such as two SATA600 channels, two Base-BX/T GbE, RS232/422/485 interface and two USB2.0 interface.The data plane of VP32003 uses Serial RapidIO 2.0 bus, which can be configured as follows: 2x SRIOx4, 4x SRIOx2, 8x SRIOx1. This feature makes it suitable for either distributed switching system or centralized switching system.
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Digital Multimeters
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Fluke Digital Multimeters (DMM's) are on more tool belts, finding more problems, than any other comparable test tools. Each design is tested to the extreme: drop, shock, humidity, you name it. Every Fluke Digital Multimeter gives you what you need: accurate measurements; consistent, reliable performance; attention to safety; and the strongest warranty available.
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Product
ATR Tray 1/2 Short
TATR-AS-S
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The ATR Tray is shock isolated to meet ARINC 404A via four mounting points. The trays are standardized so that any enclosure designed to meet the ARINC 404A specification will securely fit. Guide pins allow ease for blind-mating insertion.
