Fault
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Product
DC Safety Inspection Device For Solar Panels
“DC Fault Tester”
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Identifies defect position instantly- contributes to saving inspection time
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Product
PXI Signal Insertion Switch Module
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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Product
Open Circuit Locator
A994
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The A994 is an open circuit locator for electric and telephone cables wind on the reel; it gives the position of the fault from the inside or outside end of the cable, in percentage to the total cable length. The instrument measures the ratio of the capacitances of the two sections of failed conductor using two high precision i/v converters. The advantage of this method is due to the fact that the measurement error depends almost exclusively on the dimensional inhomogeneity of the cable. The A994 has the unique feature to permit the location of fault in cables with all broken wires. This instrument locates breaks in cables with a total capacity between 2 nF and 5 uF. The distance to fault is displayed on a large LCD display.
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Product
Compact PCI Bus Analyzer / Exerciser
CPCI650
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The CPCI650 analyzer provides a multitude of functions to help you analyze your system.- Capturing bus activity using sequential triggers and filters- Exerciser to perform memory, I\O and configuration cycles- Stimulus generation for hardware simulation and fault generation- Anomaly detection of protocol and timing violations- Performance analysis of utilization, transfer rates, latency, statistics
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Product
Network Cable Tester
NCT-500
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ShinewayTech NCT-500 Network Cable Tester，Functions ranging from ISO / OSI reference model physical layer, link layer, network layer multiple detection. One machine in hand, which can quickly locate network faults and determine the link quality.
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Product
OTDR
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OTDR, short for optical time-domain reflectometer, is an optoelectronic instrument used to characterize an optical fiber. It can offer you an overview of the whole system you test and can be used for estimating the fiber length and overall attenuation, including splice and mated-connector losses. It can also be used to locate faults, such as breaks, and to measure optical return loss.
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Product
Relays
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Mitsubishi Electric Automation, Inc
Mitsubishi Electric offers AC and DC controlled Contactor Relays with multiple open and closed contacts configurations that can be used in a variety of applications; alarms and sensors, signal switching, detecting and controlling faults that occur in electrical circuits.
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Product
Mini OTDR Fiber Optic Reflectometer with VFL OPM Laser Source
MT-1300 Plus
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Guangzhou Wanglu Communications Co., Ltd.
- Display: 3.5 inch color TFT-LCD screen- Handheld design, light weight and easy operation- Single mode: 1310/1550 nm- Dynamic range: 24 / 22dB (can test about 60 km)- Automatic measurement mode: 1310/1550 nm dual wavelength can be tested simultaneously- Applicable fiber: SM- <8m extra-short event dead zone- Wavelength: 1550nm- Up to 24dB High Dynamic Range- Distance Range: 4,8,16,32,64,128,256km- Pulse width: 3ns-10us- RJ45 cable TDR test & cable sequence test- Optical power meter, Visual fault locator, Laser source- Event Map, can display the length of the link, the type of event point and the position of break point.- USB interfaces, supporting USB stick and printer and direct cable download to PC via ActiveSync- LED light- Built-in friendly-environment lith ium battery with high capacity for over 12 hours of operating life
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Product
Insulation & Earth Resistance Testers
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KV Hipot Power Test Equipment Co.,Ltd
resistance tester is used to measure the resistance of the earth is called Earth Resistance Tester. All the equipment of the system is grounded through the earth electrode. Unhindered earthing protects electrical equipment and personnel from the fault current.
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Product
Multifunction Tester
COMBI521
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COMBI521 carries out tests on electric systems in compliance with IEC/EN 61557-1 and therefore measurements of continuity of the protection cable, insulation resistance (with calculation of PI and DAR), overall earth resistance, RCDs type B, A and AC tripping time and current, line / fault impedance with calculation of prospective short circuit / fault current, phase sequence and conformity.
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Product
Mobile Cable Fault Location System
Syscompact 2000
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Fault location with Syscompact 2000. The Syscompact 2000 is a multifunctional cable fault location system designed for modular 19" rack technology. The integrated surge and test generator is used for cable and sheath testing as well as for precise location of high-resistive and intermittent faults. The SYSCOMPACT 2000 is preferably used in low- and medium-voltage networks for fault location up to a cable lengths of 65 km. * Fast and reliable * Precise, dependable cable fault location High performance * high voltage unit* Integrated proven cable fault pre-location methods
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Product
FibreSeek | PON Power Meter
TP40
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Testing in the FTTx environment just got easier with Yamasaki’s latest piece of PON Test Equipment, the TP40 FiberSeek FTTx PON Power Meter. The TP40 includes FTTH PON Testing, 6 Wavelength Optical Power Meter & Visible Fault Identifier all in one unit. This rugged hand held unit includes a removable rubberized boot; bright backlit LCD; auto shut off function; wide measurement range; upstream burst mode; accurate testing and bright flashing VFI.
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Product
Watchdog Timer Products
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ACCES offers a series of dedicated watchdog timer cards and boards for PC and PC/104-based computer systems. Protect your computer system from mission-critical system failures by continuously monitoring essential system functions (both software and hardware). If a fault or error occurs, these cards automatically generates outputs that can be used to initiate corrective actions, generate alarms, or reboot your computer.
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Product
High Resistance Neutral Grounding Devices
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HRG systems limit the fault current by placing high resistance between neutral point of transformer (or generator) and ground. As it is not possible to locate the fault point in delta connected systems, an artificial neutral point is created and delta connected system can be grounded. This allows a fault current of a few amperes thus locating the fault point gets easy. When the neutral point is grounded thru high resistance, both continuity of operation is provided during fault condition and sufficient current (typically between 2 A and 10 A) flow is provided for ease of locating the fault point.
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Product
Defect Review Station Software for electrical test
Faultstation
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Centralize all error review for your different testers in a single seat! To capture PCB layout information, FaultStation offers the choice of DPF or IPC input. In combination with a Ucamco data-prep seat, DPF is the obvious choice, while industry standard IPC provides a doorway to all other data-prep systems in today’s marketplace. Once the layout data is available, you combine it with the error information from a variety of different models and makes of testers.
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Product
Transmission Protection
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Schweitzer Engineering Laboratories, Inc.
SEL transmission protection solutions provide complete primary and backup protection from all types of faults. Using these devices helps you avoid expensive equipment damage and failure while maintaining system performance and increasing availability.
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Product
FTS / FTP
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The SecuControl FTS Test Block, used with FTP and LTP test plugs, provides a modular and fully finger-safe interface for secondary injection testing in IEC-based substations. With built-in CT shorting, keyed plug design, and predefined sequential operation, the FTS ensures safe, repeatable, and error-free testing of protection relays, fault recorders, and revenue meters. Its space-saving installation, flexible wiring options, and robust safety features make it the ideal solution for standardized and efficient testing across modern protection systems.
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Product
Medical Leakage Current Tester
2675Y
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Shenzhen Chuangxin Instruments Co., Ltd.
The 2675Y Medical Leakage Current Tester Series Is The Test Equipment Used For Measuring Continuous Leakage Current And Patient Auxiliary Current Of Medical Electrical Equipment.It Designs And Products According To The GB9706.1_2020 (IEC60601-1:2012) .And The Test Circuit (MD)Input Impedance To Simulate The Body Impedance,It Accord With The Requirements Of GB9706.1-2020 (IEC60601-1:2012),The Test Current Can Run Up To 5A,And Provide Users With An Isolation Power Supply Which Adjustable Output Voltage For 0~250V Continuously Of The Basic Capacity Configuration For The 500VA And Provide Another 110% Voltage Source Of The Maximum Rated Voltage.It Can Satisfy The I,II, Various Types Of Equipment Test The Earth Leakage Current,Shell Leakage Current,Patient Leakage Current,Patient Auxiliary Leakage Current Under Normal Condition And The Single Fault.
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Product
Pipelines Testing Equipment
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A high voltage holiday detector is a quick and effective means of locating defects and faults in pipeline coatings (either enamel or tar wrap). As manufacturers of high-voltage test equipment; we have created 'Pipeline Test Kits' which provide all the necessary equipment to test for such defects.
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Product
PXI-2514, 7-Channel, 40 A PXI Signal Insertion Switch Module
778572-14
Signal Module
7-Channel, 40 A PXI Signal Insertion Switch Module—The PXI‑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 PXI‑2514 is ideal for validating the integrity of control systems including engine control units (ECUs) and full authority digital engine controls
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Product
Overhead Enhanced Protection
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Schweitzer Engineering Laboratories, Inc.
These products enhance distribution protection by helping relays make better tripping and reclosing decisions based on the location of a fault.
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Product
Cable Locator
CL 20
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Cable fault location with the BAUR CL 20. The CL 20 cable locator comprising a transmitter and a receiver is used to determine the exact location of cables and metal pipes. The ability to determine laying depths of up to 4.5 m and to measure signal currents at the touch of a button allows you to obtain reliable information on the position of the cable within the shortest time.* Fast and exact location of position and laying depth of cables* Intuitive operation – no special measurement knowledge required* Lightweight and manageable
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Product
Earth Resistance
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Precision Mastech Enterprises Co.
Specialized instruments designed to measure the effectiveness of earthing systems, ensuring electrical fault currents safely dissipate into the ground to protect people and equipment.
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Product
PCI-6518, 32-Channel, ±30 V, 16 Sink/Source Inputs, 16 Source Outputs, Bank-Isolated Digital I/O Device
779084-01
Digital I/O Module
The PCI-6518 is an industrial digital I/O interface, with two banks optically isolated channels. The device is ideal for industrial control and manufacturing test applications. The PCI-6518 module is an industrial digital I/O interface, with eight banks of isolated channels. You can wire each input bank in a source or sink configuration. With programmable power-up states, you can configure the initial output states in software, to ensure safe operation when connected to industrial actuators. If a computer or application fault occurs, the PCI-6518 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions.
