Ground Fault Tracers
find an electrical cable's current leakage or fault.
See Also: Tracers, Curve Tracers, Cable Tracers
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3U VPX 1 Slot Power & Ground 25G Pass Through
101VPX301P-9X13
Power for 3.3V, 5V and 12V are included, rear connectors are all fully loaded, use with Elma’s slot to slot or slot to I/O bulkhead cable products during system development.
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Earth Ground Test Lead Kit
TL-796
*Earth Resistance Test Lead Kit*For use with IDEAL 61-796 3-Pole Ground Resistance Tester
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Visual Fault Locator ( VFL)
TM315N
The TM315N Economical VFL is an efficient and low cost basic fiber test tool, it provides a visible way to find fiber faults and identify fibers in an optical network during and after installation.
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7U VPX 4 Slot Power & Ground 10G Pass Through
101VPX704P-9X12R
Power for 3.3V, 5V and 12V are included, rear connectors areall fully loaded, use with Elma’s slot to slot or slot to I/O bulkhead cable products during system development.
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RS-485/RS-422 Fault Protected
Renesas' fault protected RS-485/RS-422 transceivers, also known as overvoltage protected transceivers (OVP), offer robust fault tolerance and high performance.
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Ground Earth Resistance Tester
2678X
Shenzhen Chuangxin Instruments Co., Ltd.
Ground Earth Resistance Tester verifies the integrity (continuity) of the protective bonding of the equipment (Class I equipment) designed to secure safety through the basic insulation and protective earthing. It is also called earth (ground) bonding test. If the continuity of the protective bonding is confirmed, we can conclude that the equipment has the requirements for preventing electric shock even if the insulation between the primary circuit and the accessible conductive section fails and a fault current flows through the distribution system.
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Handheld Grounding Tester
HGT1
The HGT1 is a handheld meter to measure ground impedance as well as step and touch voltages. Using the CPC 100 and CP CU1, test currents at variable frequencies can be fed into power cables or overhead lines safely to simulate a ground fault.
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Heavy-Duty Circuit Tester With Grounding Adapters
30610
Heavy-duty circuit tester with multiple options for connecting to a ground source. Long, 12’ cord has a quick coupler to securely connect clamp or power outlet plug. Large, strong clamp connects securely. Power outlet plug can always be used to provide ground in the cabin. For testing circuits up to 12 volts.
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Cable Fault and Test System Vans
Whether you are working on-site, in the countryside or an urban environment, having the right equipment available when conducting fault location operations is vital. When the correct tools can be accessed easily, fault-location time speeds up dramatically, and faults can be dealt with more efficiently. Megger’s range of cable test vans offer solutions to the challenges of fault location in the real world, no matter the environment. Our test van systems have been developed in collaboration with end users to ensure that they live up to the standards of daily fieldwork. Our vans are designed to be adaptable to the end users needs so that the most appropriate tests may be carried out for the cable in question, regardless of whether it is low, medium or high voltage.
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Traveling Wave Fault Locator
XC-2100E
XC 2100E, a Fault Location System based on principle of travelling wave detection is the solution to above problem. It can detect not only permanent fault, but also transient fault within one tower span accuracy (with best accuracy of ±50 meters). It is a kind of Line Monitor for continuous monitoring of transmission lines and gets triggered whenever travelling waves are generated on line due to switching, lightening or fault.
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Power Quality Measurement & Digital Fault Recording
In view of the growing number of factors with a disturbing influence on power systems and the ever increasing sensitivity of devices and installations on the consumer side, simple monitoring criteria such as undervoltage or overcurrent are no longer adequate. Reliable registration of all the relevant processes within the electrical power system calls for constant observation of a wide variety of derived parameters, such as individual harmonic content, system unbalance and interharmonics, and the swift identification of even slight deviations from the norm.
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3U VPX 3 Slot Power & Ground, 2 x VITA 67
1900002601-9001R
The only assigned pins on these backplanes are for 3.3V, 5V and 12V power, and both ground and utility planes are defined. The remaining pins are all user-defined. The rear connectors are all fully populated.
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3U VPX 1 Slot Power & Ground
101VPX301P-1X31R
Power for 3.3V, 5V and 12V are included, rear connectors are all fully loaded, use with Elma’s slot to slot or slot to I/O bulkhead cable products during system development.
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Visual Fault Locator
HW-205
Shanghai Fibretool Technology Co.,Ltd.
The HW-205 is specially designed for field personnel who need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in an optical network during and after installation.- 2.5mm universal connector- Operates either in CW or Pulsed- Constant output power- Long battery life (up to 60 hours)- Laser case ground design prevents ESD damage- Portable and rugged, easy to use- Burning testing to ensure the reliability.- Optional 1.25mm connector adapter
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SAFE-T-GROUND - Ground Continuity Monitor / Control
TR-7
Model TR-7 Safe-T-Ground provides continuous monitoring of a truck's ground connection throughout loading operations. Static electricity is often brought in by tank trucks entering the loading area. The Safe-T-Ground Model TR-7 instantly stops loading operations if a tank truck loses its ground.
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Cable Sheath Testing and Fault Location System
Shirla
Cable fault location with the BAUR shirla. Shirla the fault location system is used for cable and cable sheath testing as well as for pre-location and pinpointing of cable faults. The pre-location based on the measuring bridge principle according to Murray and Glaser that is designed especially for power cables, also enables pre-location for control and lighting cables. Null balance and evaluation take place automatically.* Cable and cable sheath testing up to 10 kVC* Resistance measurement* Cable and cable sheath fault pre-location with precision measuring bridge* Adjustable cable sections that can be defined with length, conductor cross-section and material respectively and can be considered in the distance calculation
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Ohm-Stat Ground/Circuit Tester to Test ESD Ground
Tests ground for all 110v electrical circuitsWill determine the status of all electrical groundsEasy to use LED lightsWarranteeProduct conforms to the ESD S.20.20 spec standardsIdentify electrical problemsUsed with the Ohm-Stat RT-1000 resistivity meter
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Wire Tracers & Underground Locators
When you want to make absolutely sure you’re digging in the right place, depend on the technology leader: Amprobe. Known for speed, reliability, and accuracy, Amprobe Wire Tracers and Underground Locators will help you get your job done efficiently. Whether you’re looking for a wire (energized or de-energized) in a wall or ceiling, or want to locate buried utilities before you dig, you can depend on Amprobe’s best tracers to help you get the job done quickly.
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Visual Fault Locator
FFL-210-U
FFL-210-U Visual Fault Locator is equipped with a 650 nm high power visible laser diode,can be operated in CW (continuous) or MOD (1Hz modulation) mode. There are two LED indicators：RED & GREEN; the RED one shows the operating mode of the Laser Diode output signal, and the GREEN one indicates low battery level. FFL-210-U is housed in a pocket-size, rugged metal casing, comes with a carrying pouch.
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PXI Fault Insertion / Signal Insertion Switch Modules
Pickering's PXI Fault Insertion / Signal Insertion Switch Modules feature a breakout arrangement that allows faults to be attached to the sensor lines, this includes the breaking of a connection or the adding of defect all of which can simulate connectivity problems in the system. Two switching topologies are available: *Single signal paths with series switches and switches to connect to one or more fault buses*Pairs of signals with series switches, shorting switches between the signal pairs and switches to connect either signal to an external fault input.
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Ground Testing
Weshine Electric Manufacturing Co., Ltd
1.Soil resistivity tester supports 2, 3 and 4wire grounding resistance measurement. 2. 4digit large LCD display with white screen backlight, suitable for use in dimly lit places. 3. IP65 protection grade, good waterproof, compact and portable, supports multiple functional tests.
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Turnkey Ground Systems
Kratos Defense & Security Solutions, Inc.
Kratos has a long history of turnkey ground system builds that spans more than 300 missions over 30 years. Our on-time and on-budget deliveries are supported by our worldwide team throughout the entire project life-cycle with just one point of contact.
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Line Mounted Fault Indicator
LineTroll 110Eμ
Linetroll 110E contains magnetic and electric field sensors surveying line current and line voltage. The magnetic sensor automatically adapts to line current, detecting preset current increases. The electric field sensor is monitoring the presence of line voltage. The sensor signals are processed and compared with user set alarm criterias.
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Cable Fault Locator
TW3304N
Techwin(China) Industry Co., Ltd
The Perfect Handhold Tester Series Cable Fault Locator TW3304N is the most portable test instrument in the industry. It adopts the OTDR technical principles and integrates the powerful analysis software, which enables the TW3304N fiber ranger detect fiber faults location more accurate and easy.
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Cable Fault Locator
TX2002
Lowest Cost Full Specification Professional Graphical TDR Rugged Palm Top Design 350g (12oz) 5 Measurement Ranges up to 3500m (11,500ft) 50, 75 & 100 ohm Selectable Cable Impedance Built in Tone Generator for Pair Tracing & Identification Suitable for testing all Communications Cables Water & Dust Proof to IP54 Complete with tool-belt holster & test leads
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