Ground
See Also: Earth, Soil, Ground Penetrating Radars
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Earth Ground Tester
1625-2
The Fluke 1625-2 earth ground tester measures earth ground loop resistances using only clamps, only stakes, or one clamp and stakes. With the stakeless test method, the Fluke 1625-2 is able to measure earth ground loop resistances for multi-grounded systems using only current clamps. This technique eliminates the dangerous, and time consuming job of disconnecting parallel grounds, and finding suitable locations for auxiliary ground stakes.
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NI-9239, ±10 V, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Input Module
779593-01
±10 V, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Input Module - The NI‑9239 performs differential analog input. With channel‑to‑channel isolation, your entire system, including the device under test, is protected from harmful voltage spikes up to the isolation rating. In addition to safety, isolation eliminates measurement errors caused by ground loops because the front end of the module is floating. Designed for both speed and accuracy, the NI‑9239 is an effective general-purpose analog module because of its resolution, sample rate, and input range.
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Earth Testers
Kyoritsu Electrical Instruments Works, Ltd.
Earth Ground Testing. Most facilities have grounded electrical systems, so that in the event of a lightning strike or utility overvoltage, current will find a safe path to earth. A ground electrode provides the contact between the electrical system and the earth.
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Passive Oscilloscope Probes
5900 SERIES
Probe Master's new 5900 series passive oscilloscope probes are available in 400 MHz & 500 MHz bandwidths. Probes are also available with readout actuators for oscilloscopes with the readout feature. The "GOLD PROBE" has been designed specifically for use with Tektronix, Hewlett Packard and other high performance oscilloscopes. This new slim design along with a host of versatile accessories, allows you to reach the most difficult test point in today's highly complex circuitry. The gold plated Probe Tips, Sprung Hook, Ground Lead, Alligator Tip and other critical interconnect points within the Gold Probe, provide excellent contacts for probing low level analog signals and high speed digital data. Unlike most "off shore" commodity probes, Probe Master guarantees quality and continuing domestic support for our "Made in America" Gold Probe.The probe body is made of high impact ABS. Soft molded strain reliefs at all stress points assure long cable life. In short it has been designed to offer you high performance coupled with high quality.
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Innovative EM Technology
BIPTEM
The new system arising from this project will be known as BIPTEM (B field, Induced Polarisation, Transient Electromagnetic). Depending on the target nature, the system can be flown in fixed ground loop, traditional in-loop, or long‑offset Slingram configurations.
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Electrical Safety Testers- Hipots
Safety testers (also named hi-pot tester/hipot tester/hipot test) are designed to ensure safe operation of DUTs under various operating conditions and environment.GW Instek’s GPT-9900/GPT-9800/9600 series safety testers(hipot test) provide safe and quick measurement tools for AC/DC withstanding voltage tests, insulation resistance tests, and AC ground bond tests. Those tests are required by many international safety regulations such as CE, UL, VDE, and etc. We also have leakage current tester, GLC-9000, which supports all the major leakage current test standards for medical and general electronic equipment.
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Measurement
Site VSWR
The Site VSWR measurement is done according to CISPR 16-1-4 in the frequency range from 1 GHz to 18 GHz using broadband omni directional antennas in horizontal and vertical polarisation. The volumetric test method is applied (test volume needs to be specified), test distance 3 m - any other distance upon request. The ground plane has to be covered with absorbing material.
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3U 1-Slot OpenVPX P&G, Aperture E, VITA 66.4/67.3A/67.1 in J2A+B
101V301P02-9X01R
3U 1-Slot OpenVPX Power & Ground, Aperture E, Supports VITA 66.4/67.3A/67.1 in J2A+B, Module Amphenol SF1132-6037, Pass through with VITA 67.1 ctr, w/ROHS, Max data rate (Gbps) 10.
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AC Ground Bond Testers
440 Series
The 440 Series provides advanced 4-in-1 test capability in a convenient one-box solution. This new series performs AC Hipot (448 - 500 VA), DC Hipot, Insulation Resistance and 40A AC Ground Bond tests while taking up minimal production line space. The 440 Series is simple and easy-to-use; reducing setup time and increasing production line throughput for your application. With multiple memories and an optional USB port for remote BUS communication so you can quickly perform tests on a variety of DUTs from the front panel or with a PC. Learn about our 5 Year Warranty.
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Eurocard Plugbord
E220-6U-2
VECTOR Electronics and Technology, Inc.
6U x 220mm Eurocard size for 96-pin DIN connectors. Voltage and ground buses around board perimeter on both sides. Bus surfaces solder coated for user convenience. For solder, Wire-Wrap or mixed wiring methods. Row and column legends provided.
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Telurometer
AMRU-10
AMRU-10 is a simple meter that allows to perform measurements by the technical method, as well as the measurement of the resistance of the grounding by the bipolar method. The device is characterized by its ease of operation, high resistance to disturbances and high accuracy.
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RF Power Transistors
Silicon MOSFET
Macom Technology Solutions Holdings Inc.
At MACOM we offer a broad range of silicon bipolar transistor products designed for applications ranging from DC to 3.5 GHz. Our silicon bipolar transistors are ideal for civil avionics, communications, networks, radar, and industrial, scientific, and medical applications. Our all-gold metallization fabrication processes ensure high performance and long term reliability for ground and space applications.
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Logic Analyzer Cable
The logic analyser cable plugs in to the AUX port of the SmartScope, providing 8 shielded probe pins for each of the digital inputs, as well as the external trigger input. Each digital probe has its own ground connector and embeds a small passive filter close to the header, allowing for digital probing without signal cross-talk on the cable
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NI-9422, 24 V to 60 V, 8 Channel (Sinking/Sourcing Input), 250 µs C Series Digital Module
779522-01
24 V to 60 V, 8 Channel (Sinking/Sourcing Input), 250 µs C Series Digital Module - The NI‑9422 works with industrial logic levels and signals to directly connect to a wide array of industrial switches, transducers, and devices. Each channel accommodates 24 V to 60 V digital input signals. The NI‑9422 features channel‑to‑channel and channel‑to‑earth ground isolation for the highest level of safety for automotive and industrial environments The NI‑9422 is a correlated digital module, so it can perform correlated operations, triggering, and synchronization.
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Resistivity Meters
Periodic compliance checks of ESD work surfaces are super important. Monitors only verify the ground plane, or path to ground. The surface itself can wear down, become dirty, or if you use low quality mat—just not hold up. A handheld Surface Meter is great for running monthly, or prescriptive compliance verification of your ESD surfaces.
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Eurocard Plugbord
E160-6U-1
VECTOR Electronics and Technology, Inc.
6U x 160mm Eurocard size for 96-pin DIN connectors. Pad-Per-Hole both sides. Voltage and ground buses around board perimeter on both sides.Pad and bus surfaces solder coated for user convenience. For solder, Wire-Wrap or mixed wiring methods.Row and column legends provided.
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Line Tester
CAT 1 TEST
Monacor International GmbH & Co.
Line tester for continuity testing of Cat 5, Cat 6 and ISDN network cables*Connection test with LED display for 8 individual wires and shielding*Continuity, miswire, open, short, crossover, and ground detection*Connector compatibility with the following modular plugs: RJ45 (8P8C), RJ12 (6P6C), RJ11(6P4C, 6P2C)*Network standards supported: Token Ring, 10Base-T, 10Base-T2, 285A, TIA568A/568B*Separate receiver for particularly long and complex cables*The main unit and separate receiver can be attached to one another using a guide rail on the side*Power supply via 9 V block battery (not included)*Supplied with protective bag
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NI-9266 , 8-Channel C Series Current Output Module
785046-01
8-Channel C Series Current Output Module - The NI‑9266 is ideal for interfacing and controlling industrial current-driven actuators. The module has built-in open-loop detection, which generates an interrupt in software when an open loop is detected as well as zeroing outputs to ensure safety and avoid driving actuators at system power on. The NI‑9266 includes channel‑to‑earth ground isolation for safety and noise immunity.
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SPI Isolators
SPI (Serial peripheral interface) is one of the most widely used interfaces between microcontrollers and peripheral ICs such as sensors, ADCs, DACs, shift registers, SRAM, and others. Analog Devices has your isolated SPI bus covered with our dedicated SPI digital isolators which support this synchronous, full duplex master-slave-based interface. Options include devices built with ADI's proven iCoupler® technology and offering a small footprint, simple design-in, fast speeds, and high data integrity, as well as integrated µModules which require no external components. Our SPI isolator solutions increase performance and reduce board space. This simple, compact solution is ideal for isolated SPI data requiring communication across different ground potentials or through large common mode transients often found in Industrial PLCs (programmable logic controllers) and Instrumentation and data acquisition systems.
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Conductive Footwear Tester
SLTM-1
SLTM-1 Conductive Footwear Tester checks conductive footwear automatically. The SLTM-1 Conductive Footwear Tester automatically and accurately measures the exact amount of resistance in conductive footwear and body grounding devices, ensuring a static control environment. It is ideal for dangerous, potentially explosive areas or areas in the electronic industry where static can destroy sensitive components. Stand on the foot plates and the unit’s direct-reading dial with graduated, color-coded scale indicates the exact amount of resistance. Shipped complete and ready to operate. Has 8 feet of 18-3 type SJ power cord that plugs into any grounded 120-volt AC power source. This unit measures 17 x 12 inches and weighs less than 6 1/2 lbs. All conductive footwear and body grounding devices, such as LEGSTATS, must be worn in pairs. SLTM-1 passes conductive footwear with resistance less than 2.5 MEG Ohm.
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- RS-422/485 DIN Rail Mounted Lightning/Surge Protector
Model 8022NX
FEATURES: Fast Response; Automatic Recovery; Up To 20 MBPS Data Rate; DIN Rail Mounted; Full Duplex; Triple Stage Protection. The Model 8022NX is a DIN Rail mounted surge suppressor for 4-wire RS-422 or RS-485 circuits used to protect factory data networks, or, any network that wants to avail itself of the DIN Rail packaging concept. The Model 8022NX provides common-mode (line to ground) surge protection and differential mode (line to line) protection for balanced networks. All the inputs, outputs and ground connections are via screw terminals located on the top surface of the device.
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Clamp Earth Tester with Bluetooth Connection
MET-10X
MULTI MEASURING INSTRUMENTS Co., Ltd.
Next clamp-type grounding resistance tester that can connect to a smartphone via Bluetooth and save data on an our cloud server.
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44U (77") Non-Insulated Bus Bar
BB-77
44U (77") non-insulated bus bar provides cabinets with recessed rail option and a convenient, isolated common grounding mechanism.
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Grain Moisture Meter
MC-7825G
Grain moisture meter Model: MC-7825G multifunction for all grain especially for grains. Test code and grain species code grain range. cd01 Wheat/Rye (Whole) 7-31 cd13 Coffee(Whole) 7-31 cd25 Flax (Whole) 5-21 cd02 Wheat/Rye (Ground) 7-29 cd14 Coffee (Ground) 7-26 cd26 Peas (Progreta) (Ground) 5-21 cd03 Paddy (Whole) 7-29 cd15 Coffee Green (Ground) 7-27 cd27 Peas (Ground) 7-27.......
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SCSI CABLE TESTER
ST123
Continuity tests alone are not sufficient to qualify SCSI cable assemblies. Proper testing of SCSI cables must include a test for correct connection of twisted pairs and shielding. Continuity tests check only that wires are making connections on both ends of a cable.Twisted pairs in the cable must be matched with the correct SCSI signal pairs - otherwise, it is possible to have a SCSI signal (signal and ground pair) placed on wires that are not in the same physical twisted pair (see diagram at right). This will cause crosstalk with resultant SCSI errors.
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PXIe-2514, 7-Channel, 40 A PXI Signal Insertion Switch Module
780587-14
PXIe, 7-Channel, 40 A PXI Signal Insertion Switch Module—The PXIe‑2514 fault insertion unit (FIU) is designed for hardware‑in‑the‑loop (HIL) applications and electronic reliability tests. Each module has a set of feedthrough channels that you can open or short to one or more fault buses. You can use this architecture to simulate open or interrupted connections as well as shorts between pins, shorts to battery voltages, and shorts to ground on a per-channel basis. When controlled with the LabVIEW Real-Time Module, the PXIe‑2514 is ideal for validating the integrity of control systems including engine control units (ECUs) and full authority digital engine controls (FADECs).
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Weapons Positioners
CAES is a leading source of ground launch weapons positioner systems, capable of instituting a variety of anti-armor missiles and rockets for protection of Forward Operating Bases (FOBs) and other strategic assets.
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VME Test Extender 6U/220mm J1/J2
111EXT6122-012X
The VME extender boards are designed to bring a circuit card completely out of a card cage so that it can be tested or debugged on both sides of the test board. Each signal, power, and ground line can be individually isolated with the DIP switches.
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PXI Signal Insertion Switch Module
PXI Signal Insertion Switch Modules, also known as fault insertion units (FIUs), provide a set of feedthrough channels, which make the switch transparent to the system when closed. You can open or short these channels to one of two fault buses, allowing you to simulate open or interrupted connections as well as shorts between pins, shorts to battery voltages, and shorts to ground on a per-channel basis. When controlled with the LabVIEW Real-Time Module, the PXI Signal Insertion Switch Module can validate the integrity of control systems including engine control units (ECUs) and full authority digital engine controls (FADECs). You can also use the FIU models for hardware-in-the-loop (HIL) applications and electronic reliability tests.
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Circuit Testing & Tracing
A versatile circuit tracer can do more than just help you locate the breaker that supplies a particular load. Breaker finders can also quickly identify and troubleshoot energized outlets. Circuit and wire tracing kits can trace energized or de-energized circuits without power interruption, locate individual wires in a bundle and find shorts and ground faults.
