Open Circuit
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Open Circuit Locator
A994
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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Fault Finder for Electrical Wiring Open / Short Circuit
FF310
42 V Ready: for use in the new generation of vehicles with mixed or single 42 Volt systems. Operates on DC voltages from 6 to 42 volts. Internally protected against power surges and overloads. 8" flexible probe allows reaching wires in congested places. Transmitter and Receiver LEDs show open or short circuit conditions.
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PXI RTD Simulator Module 6-Channel PT1000
40-262-102
The 40-262 is a 3U PXI module range that supports 6 (in one slot), 12 or 18 (in two slots) channels of RTD simulation. Based on the 40-260 design principles the module can provide a setting resolution of <8mΩ (PT100) or <90mΩ (PT1000) and a resistance accuracy of better than 0.1% on all channels. Each simulation channel is able to provide a short or open circuit setting to simulate faulty wiring connections to a sensor. Calibration or verification of each resistor channel can be verified by using the calibration port connected to a high performance DMM and a supplied software package.
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PXI RTD Simulator Module, 20 Channel, PT500
40-263-102
The 40-263-102 is a 20-channel PT500 RTD Simulator. The 40-263 range is a cost effective method of simulating PT100, PT500 or PT1000 RTDs. It supports 4, 8, 12, 16, 20 or 24 channels in one or two PXI slots. Also, channels are able to be set as short or open circuit to simulate faulty wiring to a sensor.
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Multimeter Network Tester
VA16
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Network Cable test (RJ45): Tests for open circuits, shorts, miswires, reversals, and split pairs SHIELD detection tests a cabl
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Relays & Timers
Relays are switches that open and close circuits electromechanically or electronically. Timers control timing in applications where functions need to be delayed or loads need to be maintained for a predetermined period.
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PXI 2.5W Programmable Resistor Module, 4-Channel, 1Ω to 62.1Ω
40-251-111
The 40-251-111 is a programmable resistor module with 4 channels which can be set between 1Ω and 62.1Ω with 0.25Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. Each channel is able to simulate short or open circuit conditions that can be experienced in a system caused by faulty wiring or sensors.
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Circuit Monitor
CM, CMD
*Continuous monitoring of trip coil continuity*LED indication of open trip circuits*N.O. or N.C. contact for remote indication of open trip coils.*Self-monitoring — long-life*Can also be used as a self-latching, high speed target for trip indication*UL Recognized*RoHS Compliant (Directive 2002/95/EC)
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Self-Discharge Measurement Solutions
Directly measure self-discharge current in 1-2 hours instead of monitoring cell open circuit voltage over weeks or months. Quickly measure & analyze self-discharge current during cell design and evaluation. Reduce design cycle time and get to market faster. Rapidly discern good vs. bad cell self-discharge performance in manufacturing. Dramatically decrease work-in-process inventory.
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PXI RTD Simulator Module 12-Channel PT1000
40-262-202
The 40-262 is a 3U PXI module range that supports 6 (in one slot), 12 or 18 (in two slots) channels of RTD simulation. Based on the 40-260 design principles the module can provide a setting resolution of <8mΩ (PT100) or <90mΩ (PT1000) and a resistance accuracy of better than 0.1% on all channels. Each simulation channel is able to provide a short or open circuit setting to simulate faulty wiring connections to a sensor. Calibration or verification of each resistor channel can be verified by using the calibration port connected to a high performance DMM and a supplied software package.
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EMI Amplifiers
Overvoltage protection,shuts off above 29VOver-temperature protection,shut off above +100°CExcellent IP3 Class A amplifierVSWR Short and Open circuit protection
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Thermal/Multi-Function Data Logger
51101
Chroma Systems Solutions, Inc.
Models with 1, 8, and 64 channels on-line data recording. Multi-sets linked to a PC for hundreds of channels are doableSupports B, E, J, K, N, R, S, and T type thermal couples with ITS-90 defined temperature rangeIndividual channel cold junction compensation withTemperature resolution up to 0.01℃, error down to (0.01% of reading+0.3℃)Voltage full range ±480VDC, ±10VDC; resolution 1mV, 10uV; error down to (0.1% of reading+1mV), (0.015% of reading+100uV)1000VDC channel to channel isolation, full protection for testing points with charge and guarantee for accurate measurementsThermal couple open circuit detectionPC-based operation with powerful software for recording and analyzing data1 and 8 channel models are USB powered. No battery or external power supply is required
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Split type AC Current Sensor
CTF-200A
MULTI MEASURING INSTRUMENTS Co., Ltd.
* Suitable for current measurements of feeder. * Wire stopper is equipped for the slipping protection. * The special connector is not necessary as the output terminals are provided. * Open circuit protection and nonflammable plastic material.
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PXI RTD Simulator Module, 24 Channel, PT1000
40-263-003
The 40-263-003 is a 24-channel PT1000 RTD Simulator. The 40-263 range is a cost effective method of simulating PT100, PT500 or PT1000 RTDs. It supports 4, 8, 12, 16, 20 or 24 channels in one or two PXI slots. Also, channels are able to be set as short or open circuit to simulate faulty wiring to a sensor.
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6-24V Heavy Duty Circuit Tester
1672
Peaceful Thriving Enterprise Co Ltd
Check on 6, 12 and 24V systems.1. Locate short, ground and open circuit.2. Make it easy to find out where current is present.3. The most essential for troubleshooting automotive electrical systems.4. Checks series-parallel switch and solenoid on tractor-trailer start systems.
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Burn in Tester
Evolusys Technologies Sdn. Bhd.
• Measures 32 leds’ voltages individually, sequentially, continuously in LIFE FEED mode• Over-current and over-temperature shutdown for individual LED• Detect short and Open circuit for each LED location in Live Feed• Monitoring Time: 300ms (32 channel)• Tolerance : +/- 0.005V
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Industry-Standard, Automated Precision Inspection Systems
Circuit AOI 4.0
Circuit AOI 4.0 is a set of industry-standard, automated precision inspection systems that combine precision, robust construction and line-of-sight technology for assembly and production under stringent regulatory standards and is ideal for PCB / HDI line inspection.It uses innovative alignment detection logic to detect defects such as short / open circuit, protrusion / depression, scratch, pinhole, residual copper, line width / line distance violation, missing objects, unwanted objects, and so on. The system can be used with off-line set-up station and off-line re-check station to enhance the detection capacity.Circuit AOI 4.0 uses multi-angle LED light source, compared to the traditional single angle light source design, can obtain the best image contrast, widely used in different plate inspection.
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ELECTRONIC CIRCUIT TRACER
PPECT3000
*Locate short and open circuits without having to remove plastic panels, molding and carpet*Traces shorts and open wires with visual navigation and sound indicators*Pinpoint shorts, open circuits, switches and breaks in wires
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Transformer & Capacitor Testers
*Quick and easy check for opens or shorts on transformers before energizing*Provides clear indications of open circuits, short connections and confirmation that the test results are OK*Tests overhead, pad-mount and other distribution transformers*Tests the primary and secondary sides of de‑energized transformers without disconnecting*Helps prevent line workers from installing a fuse on a shorted transformer*Automatic self-test feature*Magnet holds the tester in place while testing
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PXI 2.5W Programmable Resistor Module, 8-Channel, 1Ω to 31.5Ω
40-251-010
The 40-251-010 is a programmable resistor module with 8 channels which can be set between 1Ω and 31.5Ω with 0.125Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. Each channel is able to simulate short or open circuit conditions that can be experienced in a system caused by faulty wiring or sensors.
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Emergency/Panic Button
ENVIROMUX-EBS
Sends activation signal when button is pressed. For normally closed or normally open circuit connections. 2-wire interface. Screw terminal. Maximum cable length: 1,000 ft (305 m). Dimensions WxDxH: 1.7x2.9x4.6 in (43x74x117 mm). Regulatory approvals: RoHS.
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Digital AC/DC Auto-Ranging Clamp Meter
PCMT20
Measures AC and DCMax. Resolution to Current Measurement: 0.1uALCD Display with BacklightData Hold, Zero Function, Auto Power OffLower Battery Indiactor0.9' (23mm) Jaw SizeDC Voltage: Range: 0-600 V; Accuracy: +/- 0.5%AC Voltage: Range: 0-600 V; Accuracy: +/- 1.5%AC Current: Range: 0-400 A; Accuracy: +/- 3.0%Resistance: Range: 0-40 M; Accuracy: +/- 3.0%Temperature: Range: 1000 C / 1832 F; Accuracy: +/- 3.0%Capacitance: Range: 100 uF; Accuracy: +/- 2.5%Frequency: Range: 150 kHz; Accuracy: +/- 1.2%Continuity: Buzzer Sounds at 100Diode: Test Current 0.3mA; Open Circuit Voltage 1.5VBatteries: 2 x AAA IncludedAccessories Included: Black Bag, Test Leads, Type K Temperature ProbeDimensions: 8.07' H x 2.36' W x 1.18' DWeight: 7.94 ozSold as : Unit
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PXI 10W Programmable Resistor Module, 1-Channel, 1Ω to 122Ω
40-253-112
The 40-253-112 is a programmable resistor module with 1 channel which can be set between 1Ω and 122Ω with 0.5Ω resolution The 40-253 range provides a simple solution for applications requiring up to 10W of power handling per channel. The 40-253 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. Each channel is able to simulate short or open circuit conditions that can be experienced in a system caused by faulty wiring or sensors.
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Split type AC Current Transformer
CTF-100T
MULTI MEASURING INSTRUMENTS Co., Ltd.
*1A output for metering application.*Wire stopper is equipped for the slipping protection.*The special connector is not necessary as the output terminals are provided.*Open circuit protection and nonflammable plastic material.
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PXI Load Resistor Module 10 Ohm to 2.56k
40-292-012
A simple solution for applications requiring a programmable load resistor with up to 15W power handling. It is able to simulate the common short circuit and open circuit conditions that can be experienced in a system due to faulty wiring or sensors.
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PXI 5W Programmable Resistor Module, 2-Channel, 1Ω to 62.1Ω
40-252-111
The 40-252-111 is a programmable resistor module with 2 channels which can be set between 1Ω and 62.1Ω with 0.25Ω resolution The 40-252 range provides a simple solution for applications requiring up to 5W of power handling per channel. The 40-252 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. Each channel is able to simulate short or open circuit conditions that can be experienced in a system caused by faulty wiring or sensors.
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Telemetry Transmitter
TT22 Series
Systems Engineering & Management Company
The TT22 series of 0.25W telemetry transmitters are designed to transmit data in the frequency bands covering 1710-1850 MHz or 2185-2485 MHz. These transmitters are true FM, modular, all solid state and are protected for operation into any VSWR, without damage, including open or short circuit.
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DataComm & LAN Testers
Tests & troubleshoots voice communication for open circuits, shorts, miswires, reversals, and split pairsSHIELD detection tests a cable’s shield integrityEasy to read fault display and high speed testingDebug mode for detailed fault identification resultsNetworking Cable Tester has auto sleep mode and power off switch to decrease power consumptionBattery low LED indicator
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Clamp Meters
oltage DC 600V with basic accuracy ±(0.5%+5d)Voltage AC 600V with basic accuracy ±(0.8%+5d)Current AC 400V with basic accuracy ±(2.50%+6d)Slimline Electric Clamp Meter Resistance 20M ohms with basic accuracy ±(1.0%+4d)Continuity buzzer sound at 300 ohmsDiode test current 0.3mA; Open circuit voltage 1.5VAccessories: test leads, carrying case, 2(AAA) 1.5V batteriesSize:8-1/16"L x 2-3/4"W x 1-1/2"HSlimline Electric Clamp Meter Weight: 7oz.2000 LCD display countsDecimal Point ReadingsDisplay with backlightData holdMax holdAuto power offLow battery indication
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PXI 2.5W Programmable Resistor Module, 8-Channel, 1Ω to 122Ω
40-251-012
The 40-251-012 is a programmable resistor module with 8 channels which can be set between 1Ω and 122Ω with 0.5Ω resolution The 40-251 range provides a simple solution for applications requiring up to 2.5W of power handling per channel. The 40-251 is available in a variety of resistance ranges and resolution capabilities that meet the needs of most functional test systems. Each channel is able to simulate short or open circuit conditions that can be experienced in a system caused by faulty wiring or sensors.
