Line Fault Indicators
See Also: Overhead Line
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Product
2.5mm Visual Fault Locator
3105
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Anfkom International Co.,Limited
The 3105 Pen type VFL is specially designed for field personnel who need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in optical network. It includes:Finding the breakpoint, poor connections, bending or cracking in fiber optic cables.Finding the faults of OTDR dead zoneEnd-to-end visual fiber identification
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Product
Cable Fault, Test And Diagnostics
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Allows an operator to test twisted pair cables for faults without physically disconnecting the cables from the switch.
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Product
Earth Fault Detector
K-3838
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Kongter Test & Measurement Co., Limited
Kongter’s K-3838 earth fault detector is the updated model which is developed to fast detect, trace and pinpoint virtual grounding faults on LIVE DC systems where electrical cables have breakage and current lost to ground. It will save you from long time unnecessary troubleshooting and helps to increase the reliability of your electrical equipments. Our unique technique makes it safe and fast to handle earth fault in DC systems that are working online.
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Product
Ground Fault Detectors
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STB Electrical Test Equipment, Inc
STB's convenient Ground Fault Detectors may be operated with one hand and are ideal for preventative maintenance. Ground Fault Detectors indicate ground faults and electrical leakage while equipment is in operation.
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Product
PXI Fault Insertion Switch, 7-Channel, One Fault Bus, 20 A
40-193A-001
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The 40-193A-001 is a 7-Channel Fault Insertion switch with one fault bus, designed for the simulation of fault conditions in automotive systems. The module is capable of switching current up to 20A.
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Product
Visual Fault Locator
TW3105
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Techwin(China) Industry Co., Ltd
Pen Type is specially designed for field personnel who need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in optical network.
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Product
Loop A Line Products
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Cable pair tracing and a lot more, Loop-a-Line products can remotely control a far end device (the oscillator) for up to 20km of cable. Using a Loop-a-Line allows the linesman to remotely change the state of the oscillator to any of five different states. Therefore eliminating the need for multiple journeys along the cable path.
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Product
Pen-type Visual Fault Locator (VFL)
JW3105A
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Shanghai Joinwit Optoelectronic Tech,co.,Ltd
JW3105A VFL is specially designed for field personnel who need an efficient and economical tool for fiber tracing, fiber routing and continuity checking in optical network. It includes:
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Product
Fault Locating
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Schweitzer Engineering Laboratories, Inc.
The built-in fault-locating methods in SEL devices allow you to quickly identify faults, dispatch crews for repairs, and restore service faster. Traveling-wave fault-locating technology calculates the locations of temporary and permanent faults by measuring the arrival times of the naturally occurring traveling waves caused by a transmission line fault. Accurately detecting these waves requires ultra-high-resolution monitoring, and locating is accurate to within one tower span (±300 m). Impedance-based fault-locating technology calculates fault locations by detecting changes in line impedance as a result of a fault. Impedance-based locating is reliable and accurate to about 2 percent of a line’s total length.
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Product
Tunable Laser Source, High Power And Lowest SSE, Top Line
N7776C
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The new Keysight N7776C top line tunable laser source is designed to reach best-in-class accuracy in static and swept operation for outstanding test efficiency. Two-way sweeps up to 200 nm/s speed with sub-picometer repeatability and without impacting the specified dynamic accuracy accelerate wavelength-dependent alignment processes and the automated calibration of wavelength-selective devices. Shorter time to testing and faster swept-wavelength tests help reduce test cost per device, improve test margins and lower the cost of ownership.
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Product
Line / Hood Test Equipment
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The units will test any length, class, or style of hose in today's market.
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Product
Power Line Transducers
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Current Transducers measure AC Current and converts it to an industry standard output signal which is directly proportional to the measured input. These Transducers provide an output which is load independent and isolated from the input. The output can be connected to Controllers, Data-Loggers, PLC''''s, Analog / Digital Indicators, Recorders for display, analysis or control. They are ideal for SCADA, Energy Management, Telemetering for Remote, Local as well as Central Monitoring Systems.
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Product
Power Line Communication (PLC) Module For Single Board Computer
MIOe-PLC
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Dual QCA7006 for EVSE / Charging Station sideEthernet Host Interface, SPI OptionalExtended Operating Temperature -40~85° C
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Product
Guidance Laser with Remote In-Cab Line Adjust
GL3000P
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The GL3000P Guidance Laser uses an ultra high visibility green laser to establish visual line control for the vehicle driver. Used for highway paint striping, asphalt distributors, road wideners, pavement profilers, or virtually any application requiring vehicle line control. GL3000P model is for truck cab mounting.
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Product
Digital Line Protection System
DLPD
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The DLPD provides distance protection for HV and EHV transmission lines. It may be used for single or three phase tripping applications. It includes four zones of distanceprotection. User selectable pilot schemes are provided with stepdistance backup. Ground instantaneous and time overcurrentfunctions are independently selectable to be directional ornon-directional.
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Product
16 Port Analog Phone Line (FXS)
SIM-16FXS
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This unit has 16 analog phone lines (FXS) making it a perfect tool for testing VoIP gateways, IVR, modems, access servers, audio conference equipment or anything that requires phone lines. Telephone line simulator acts like a "telephone company in a box" providing dial tone, ring voltage and all advanced phone line features such Caller ID, Call Waiting, Call Hold, Three Way Calling and many others.
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Product
Platiunum Tools TelScope Telecommunication Line Analyzer Test Set
#TLA300-1
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The TLA300-1 TelScop is a telecommunication line analyzer for POTS butt sets.
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Product
Digital Indicator for Strain Gauge Sensors
AD-4530
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Low cost digital indicator for various applications. Suitable for measurement of load, pressure, torque, tension and more at an affordable price.Digital Zero (DZ) stores zero data at any measurement point. This function can also be used to tare weight. Measurement can simply be restarted when it was interrupted by a loss of power.Power on zero function adjusts to zero when the power is turned on.Digital filter provides stable measurement results.Digital span calibration. Easy calibration just by inputting the rated output of a sensor. No need to use a mass.
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Product
Phase Sequence Indicator
PHS 863
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Two Functions in one unit including open phase and phase sequence. Large Size alligator clips can easily clip on switch-board terminal. Highly Reliable : Identifies 3 phase sequence and open phase check. Functional design : This model is ideal for installing conveyor lines, pump systems and interconnected drivers. Safety approval : CE marks EN 6101-1 CAT. III. EN 61010-2-031
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Product
Ethernet/AFDX/BroadR-Reach PXI Fault Insertion Switch - 8 Channel
40-201-008
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This high bandwidth differential PXI fault insertion module is designed to simulate common faults on high speed two wire communication interfaces such as Ethernet. This module supports 4 or 8-channels of two wire serial connections and can be used for simulating faults on Ethernet, AFDX, BroadR-Reach, 100BaseT and 1000BaseT interfaces. Any wire can be set to an open circuit, shorts can be applied across the wire pair, or to the adjacent pair. Fault connections can be made to one of four external signals via two fault buses, typically simulating connections to a supply voltage or ground. Each fault bus is capable of carrying 2A allowing multiple channels to be connected to the same fault condition. Additionally, each fault bus features a changeover relay to allow the user to connect alternative fault conditions to the fault buses.
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Product
KYZ Indicator and Tester
1031-C3, 1031-C6
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More than just an indicator, TESCO’s KYZ Indicator and Tester Cat. 1031-C3 (3-wire) and 1031-C6 (6-wire) can also be used to perform accuracy testing of KYZ pulses on all TESCO Next Generation Test Equipment. TESCO’s KYZ Indicator and Testers can be used as a pulse input using the same pickup connection on the front panel of all TESCO Next Generation Test Equipment.
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Product
Phase Sequence Indicators (Contact Type)
888 PMR
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Standard Electric Works Co., Ltd
● Indicates phase rotation. ● Indicates phase presence.● Indicates motor rotation/wiring.● Indicates battery status.● Phase rotation and motor rotation indication works from as low as 1Vac.● Small, rugged enclosure.● Color coded test leads.● Phase presence indication from as low as 100 Vac. ● Very low consumption.● Fused. ● Lightweight, robust and compact.● Works from 2 Hz to 400 Hz Sine.
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Product
Platinum Tools Fiber Optic Visual Fault Locator
#TVFL100
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Fiber optic visual fault locator works with virtually all 1.25mm and 25mm fiber optic sizes and connector types.
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Product
RTD Temperature Indicator
CM2-TR
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CM2-TR RTD Temperature Indicator has been designed in simple operation and 4 digital 20mm LED display with economic cost.They are can be programmed by buttons that are hidden in front panel.They are also available to option relay output and an analog output or RS485 (Modbus RTU Mode) communication.
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Product
Line Scan Camera
Piranha4
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The Piranha4 cameras offer advanced features such as sub-pixel spatial correction, areas of interest (up to 4 at a time) to reduce data processing and simplify cabling, as well as dual-line area mode to double line rate, HDR mode, shading and lens correction. The Piranha4 is built for the real world with features to ease system integration. The advanced GenICam compliant user interface makes it easy to set up and control camera parameters such as exposure control, FFC, white balance, gain, test patterns, diagnostics and more.
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Product
Rain Indicator Data Logger
HD2013-DB
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Rain indicator Data Logger with LCD display; reads and stores up to 32,255 pulses coming from a rain gauge with tipping bucket.
