Ground
See Also: Earth, Soil, Ground Penetrating Radars
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Contact Resistance Tester
JYL-200B/100B
Product description: JYL-200B/100B contact resistance tester can measure contact resistance of high voltage switches and circuit breakeres, also can test primar side resistance of transformer and grounding wire in groups
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PXI BRIC8 HD FIBO Matrix 186x8 2pin brkout
40-592-121-186X8-2P
The 40-592 FIBO (Fault Insertion Break-Out) Matrix Module is a large-scale high density switching matrix based on the Pickering BRIC™ format. The fault insertion BRICs are designed for applications requiring the simulation of a variety of faults in complex, high pin count, applications involving sensors and control units. Typical faults that can be simulated are open-circuits, short-circuits to ground or battery, or short-circuits between input/output lines.
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PXI BRIC4 FIBO Matrix Dual 80x4 3pin brkout
40-592A-004
The 40-592A FIBO (Fault Insertion Break-Out) Matrix Module is a large-scale high density switching matrix based on the Pickering BRIC format. The fault insertion BRICs are designed for applications requiring the simulation of a variety of faults in complex, high pin count, applications involving sensors and control units. Typical faults that can be simulated are open-circuits, short circuits to ground or battery, or short-circuits between input/output lines.
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PXI BRIC4 FIBO Matrix Dual 40x4 3pin brkout
40-592A-002
The 40-592A FIBO (Fault Insertion Break-Out) Matrix Module is a large-scale high density switching matrix based on the Pickering BRIC format. The fault insertion BRICs are designed for applications requiring the simulation of a variety of faults in complex, high pin count, applications involving sensors and control units. Typical faults that can be simulated are open-circuits, short circuits to ground or battery, or short-circuits between input/output lines.
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Fire Suppression/Detection
Dexter's sensitive yet rugged fire detectors, or fire sensors, serve as the foundation of US combat fire suppression systems on combat aircraft and ground vehicles ranging from the HUMVEE to the Abraham's Tank. Our fire sensors consume low energy, making them the premier safety component on battery-powered as well as hot-wired systems. We like to call them "the eye that never sleeps." How fast are they? Fast enough to race the fire caused by a rocket hitting a fuel tank and win, triggering fire suppression on the spot to help protect soldier and pilot alike. Rugged missions require rugged equipment. Intensive MIL-STD-883H testing performed by Trialon Corporation, an independent testing facility, confirm that Dexter Research's silicon-based temperature sensor detectors meet the same rugged requirements of 1,000G's for mechanical shock and 30G's in random vibration for which our thin-film detectors are famous. Download Dexter's report here (PDF).
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Multifunction Voltage Tester
*Detects AC voltage by non-contact method: 70VAC to 250VAC*Finds broken wire location*Wrong connection check*Ground / Earthing disconnection check*Detects static radiation of TV / monitor*Checks operating condition of ionizer*Microwave leakage detection: ≥5mw/cm2
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NI-9375 , 30 V, 32-Channel (Sinking Input, Sourcing Output), 7 µs (Input)/500 µs (Output) C Series Digital Module
781030-01
30 V, 32-Channel (Sinking Input, Sourcing Output), 7 µs (Input)/500 µs (Output) C Series Digital Module - The NI‑9375 is a digital I/O interface that works with industrial logic levels and signals for direct connection to a wide array of industrial switches, transducers, and other devices. Each digital input line is compatible with 24 V logic levels, and all the output lines are compatible with 6 V to 30 V signals, based on the external power supply. The NI‑9375 offers isolation between the input and output banks from channel‑to‑earth ground.
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Cable & Insulation Testers
A cable insulation resistance test is a test that is performed by applying 500 V or more between the conductor and ground and measuring the resulting leakage current. An insulation resistance tester is a test instrument that measures current that leaks through the insulation into ground. Insulation resistance tests can be performed with insulation multi- meters (IMMs) or megohmmeters. Insulation resistance testers are calibrated to display megohms (MΩ) of resistance. A satisfactory insulation resistance measurement should be in millions of ohms.
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NI-9477, 60 V, 32-Channel (Sinking Output), 8 µs C Series Digital Module
779517-01
60 V, 32-Channel (Sinking Output), 8 µs C Series Digital Module - The NI‑9477 works with industrial logic levels and signals to connect directly to a wide array of industrial relays, solenoids, and motors. Each channel is compatible with signals from 5 V to 60 V and … features isolation from channel‑to‑earth ground. You can wire the NI‑9477 channels in parallel to sink up to 20 A of current per module (1 A per channel maximum).
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PXI/PXIe Battery Simulator Module, 2-Channel, Simplified Current Sink, 750 V Isolation
43-752A-903
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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3U 1-Slot OpenVPX P&G, Aperture J, VITA 67.3D , w/o ROHS, 10G
101V301P05-9X12
3U 1-Slot OpenVPX Power & Ground, Aperture J, Supports VITA 67.3D , Pass through, w/o ROHS, Max data rate (Gbps) 10.
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Test Probes
Our innovative Test Probes are the upgrade version of Auto Multi Meter. It can perform multiple circuit system test such as power supply feed, voltage and resistance measurement, continuity test, ground test, polarity check and components activation.
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Multi-Platform Vehicle Test Set
Kratos Defense & Security Solutions, Inc.
The Multi-Platform Vehicle Test Set (MPVTS) is a self-contained portable equipment rack test instrument for performing vehicle electrical system verification. A custom MPVTS software application can be designed specifically to perform complete pre-mission verification of your airborne, ground, or marine vehicle. The MPVTS is the first test set designed to be completely vehicle platform independent.
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NI-9213, 16-Channel, 75 S/s Aggregate, ±78 mV C Series Temperature Input Module
785185-01
16-Channel, 75 S/s Aggregate, ±78 mV C Series Temperature Input Module - The NI‑9213 is a high-density thermocouple input module that is designed for higher channel count systems. With this module, you can add thermocouples to mixed-signal test systems without taking up too many slots. The NI‑9213 includes anti-aliasing filters, open-thermocouple detection, and cold-junction compensation for high-accuracy thermocouple measurements. The NI‑9213 features NIST‑traceable calibration and a channel‑to‑earth ground double isolation barrier for safety, noise immunity, and high common-mode voltage range.
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VME Test Extender 3U/400mm J1
111EXT3140-11xx
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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Ground-Fault Products for Solidly Grounded Systems
Ground-fault products are used to monitor grounded systems (ungrounded and grounded) for fault currents or residual currents. The sum of all conductors except the protective earth conductor is measured by means of measuring current transformers.In general, ground-fault monitors (RCM - residual current monitors) are used to send a message to the user even before reaching the shutdown threshold of the GFCI. Ground-fault monitors detect deteriorations of the insulation level at an early stage and in a reliable way.
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Environmental Radiation Monitor "Radi"
PA-1000
Every day, wherever we go, we are exposed to minute amounts of environmental radiation.* This environmental radiation is emitted continuously, day and night, from various objects and substances in the natural world and our living environment.Most environmental radiation consists of three types: alpha rays (α), beta rays (β) and gamma rays (γ). HORIBA's PA-1000 "Radi" environmental radiation monitor makes it easy for non-specialists to measure even minute levels of gamma rays.* Environmental radiation, also known as natural radiation, includes radiation emitted from space, soil, stones, the ground and the air, as well as from manmade objects such as concrete and buildings
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Solar Connectors & Adapters
Our SOLARLOK photovoltaic connectors are designed for easy, quick and reliable DC connections for solar technology. With a precision-engineered design, these help achieve the lowest contact resistance to reduce power losses. Our DC Plug and splice connectors provide reliable connection, reducing up to 80% installation time with Insulation Displacement Contact (IDC) technology. Our grounding connectors enable installers to ground the photovoltaic system and create flexibility at the installation.
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OpenSpace QuantumTX
Kratos Defense & Security Solutions, Inc.
OpenSpace® quantumTX is a fully virtualized wideband software transmitter that addresses the needs of today’s current and next-generation of Earth Observation (EO) and Remote Sensing Satellites (RS) for more agile, cost-effective and scalable ground infrastructure.
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4 & 5 Pin Trailer Circuit Tester
PT7866
Traces each lighting function to the terminal in question. Plugs into the trailer plug. Each LED light corresponds to the circuit being energized. Provides an easy to connect ground terminal for trailer lighting set-up.
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Resistivity Meter
Integrated Geo Instruments & Services Private Limited
The instrument design incorporates several advanced techniques of digital circuitry to make it reliable Geophysical tool that provides high quality data useful for all types of mineral and groundwater exploration research etc. The SSR-MP1 sends the entire current into the ground without wasting power for constant current generation thus increasing the signal strength to probe deeper layers.
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Integration Tools
Products with unique and distinct uses such as EDID emulators, power supplies, ground loop isolators, and IR accessories.
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Integrated Board Power Management Functions For The Forward Thinking Engineer
Power Manager II
*Up to 12 differential voltage sensors with immunity to noise on ground plane*Voltage trimming to within 1%*Ruggedized CPLD with up to 48 macrocells for sequencing and supervisory signal logic*Large operating power supply range (3.3 V + 20% to 3.3 V -15%)*Up to 4 High-Voltage MOSFET Driver Outputs*Voltage Measurement with 10-bit ADC through I2C*Up to 8 On-chip DACs for Margining and Trimming
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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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3U 1-Slot OpenVPX P&G, Aperture E, VITA 66.4/67.3A/67.1 in J2B, Module
101V301P03-9004
3U 1-Slot OpenVPX Power & Ground, Aperture E, Supports VITA 66.4/67.3A/67.1 in J2B, Module TE 2226880-1, Pass through with VITA 66.4 ctr in J2B and RT2-R ruggedized VPX conn, w/o ROHS, Max data rate (Gbps) 3.125.
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SP16T RF Pin Diode Switches To 10 GHz
Pulsar Microwave's 16-way switches cover 500 MHz to 10 GHz in single pole, 16-throw configuration. Maximum input power is 200 mW and switching time is 100 ns. SMA female connectors are standard. A 15-pin D-SUB male connector makes the internal connections to the power, ground and logic circuitry. Switching control is TTL with the option of line drivers and decoders.
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Voltage Tester
*Simple and user friendly*Check 1.2V - 230V AC & 12V DC directly*Check ground line and phase line and breakpoint of the AC directly*No battery is required
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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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Small Form Factor
Whether it’s a military UAV, ground mobile, naval or other deployed environments, our innovative and intelligently designed platforms are based on our extensive packaging expertise. With a focus on Size, Weight and Power (SWaP) our SFF platforms are engineered with multiple configuration options providing maximum performance.
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Ground Isolated ICP® Pressure Sensors For High Frequency
PCB® Series 102B is a ground isolated version of the Series 113B. These sensors have all of the same features and benefits of the 113B Series, plus the added benefit of isolation, which helps prevent ground loop problems. This series can accommodate an optional ablative coating (Prefix: CA) to protect the diaphragm from thermal shock in flash-temperature applications.
