Earth Leakage Circuit Breaker Testers
test trip time and trip current values.
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Product
Circuit Breaker Operational Analyzer
CBScan
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CBScan is a compact and portable circuit breaker analyzer. It has limited number of channels as compared to AutoScan, but is ideal for basic shop-floor and on-site testing requirements. This analyzer has complete functionality of AutoScan. However, to ensure portability, an external laptop is required to run the test software.
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Product
7 Spade Pin Circuit Tester / Maintenance Kit
#8028
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Innovative Products of America
Test, clean and restore 7 spade pin connections.The tester will verify that the tow vehicle is sending proper signal to the connector, while accompanying cleaning tools will remove corrosion, and verify proper pin size on both male and female truck/trailer plugs. For use with 7 spade connectors. Quickly tests, cleans and repairs truck and trailer connectors Extends harness life Great preventative maintenance tool Promotes safety and limits road hazardPatentedKit Includes: #7893: 7 Spade Pin Circuit Tester, #8023: Connector Cleaners, and #8030: 2 ml DeoxIT Cleaner
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Product
Earth Meter
EM-4055
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The EM-4055 Earth Meter is a digital, microprocessor-controlled instrument that allows to measure the earth resistance and ground resistivity (using Wenner´s method), as well as to detect parasitic voltages present in the ground. This instrument is well suitable to measure earth systems in power substations, industries, distribution networks, etc., according to VDE 0413. It is also suitable for soil resistivity measurements, in order to optimize the earth systems project
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Product
Professional Cordless Circuit Tester
CT8002
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No Ground or clip required. No ground wire means no wire tangles nor time lost searching for grounding points. High Impedance Electronic circuitry. Safety V-groove needle accessory for piercing and carrying. Negligible current draw ( 20 micro-amps) is 10,000 times less than regular lamp type testers. This gives complete safety when working around sensitive electronic control modules and sensors. Operating range between 3 and 28 Volt DC in battery powered systems.
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Product
Digital Earth Resistance Tester
8PK-ST1520
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Capable of measuring earth voltage (Vac.) 2mA measuring current permits earth resistance to test without tripping earth leakage current breakers in the circuit. Battery operated. Auto power off function. Data hold function. Small and light weight.
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Product
Short Circuit Finders
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The ShortSniffer locates short circuits in electronics circuits, projects, and printed circuit boards. * locates PCB shorts under solder mask, under components, and even on inner PCB layers * non-contact (inductive) pickup wand * pinpoint short to within 2mm radius (SS2) * rapid location with audio feedback * "follow the sound to the short" * no need for relative or reference measurements * battery operated * diode clamped current drive, won't harm your circuitry
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Product
Heavy Duty Circuit Tester
27000
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Designed for testing electrical circuits and locating shorts, grounds, and open circuits. Electrical circuit tester available for checking 6V and 12V systems. Heavy duty battery clip .
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Product
Sensor Circuit Probe
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The probe can be used in 12/24 volt system with ECM/ECU either independently or used together with a diagnostic scanner to distinguish faults that lie in the sensor itself or the connection wires. The simulated voltage is used to emulate signals generated by different types of sensors.
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Product
Universal A/V Tester
Tester
This tester was built for our client with the specific requirement that specific UUTs can be added to the system by our client. We handled developing test software for the first 2 UUTs utilizing an open programming structure that allowed programming modules to be strung together to create test programs for any additional UUT that our client wants to add in the future.
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Product
B6-48V Digital Circuit Tester Kits
1675
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Peaceful Thriving Enterprise Co Ltd
Check on 6, 12, 24 and 48V systems. Kit packed in a deluxe blow mold case.
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Product
3 Wire (Analogue) Earth Resistance Tester
1105 ER
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Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● In addition to facilitating for precision measurement, test leads for simplified two-wire measuring system also are supplied as standard accessories.● Battery operated.● Battery life indicator. ● Calibration performed with supplied test leads.
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Product
3 Wire (Digital) Earth Resistance Tester
4120 ER
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Standard Electric Works Co., Ltd
● Capable of measuring earth resistance and earth voltage.● 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test.● The test leads are supplied as standard accessories for simplified two-wire measuring system.● Battery operated.● Data hold function.● Battery test indication.● Calibration performed with supplied test leads.
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Product
Circuit Breaker Finder
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Precision Mastech Enterprises Co.
A two-part tool (transmitter and receiver) that helps you quickly identify which circuit breaker controls a specific electrical outlet or light fixture, especially useful in unlabeled panels.
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Product
Circuit Tracer
6503
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Peaceful Thriving Enterprise Co Ltd
It is designed to identify and trace wires or cables without damaging the insulation; you just simply attach the sender unit to the circuit and follow the wires using the detector. This device is formed by 1x Sender and 1x Detector.
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Product
E-Z Check® Plus GFCI Circuit Tester
61-051
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*Tests for correct wiring, open ground, reverse polarity, open hot, open neutral, hot on neutral, hot and ground reversed with open hot in 3 wire, 120 VAC circuits*Simulates ground fault for testing GFCI*No-slip ergonomic design maximizes comfort*Premium neon lamps prevent false readings*Tough, impact-resistant case*2-year warranty
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Product
6-24V Heavy Duty Circuit Tester
1672
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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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Product
Clamp Earth Tester with Bluetooth Connection
MET-10X
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MULTI MEASURING INSTRUMENTS Co., Ltd.
Next clamp-type grounding resistance tester that can connect to a smartphone via Bluetooth and save data on an our cloud server.
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Product
Circuit and Adapters
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Shenzhen Zeus Information Technology Co., Ltd.
Shenzhen Zeus Info Tech Co., Ltd. Circuit and Adapters
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Product
Non-contact Io/Ior Leakage Clamp Meter
MCL-800IRV
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MULTI MEASURING INSTRUMENTS Co., Ltd.
・Safety by non-contact sensor, not touching live part directly (prevention of electric shock, short-circuit, etc.).・Easy to carry and operate, clamp CT + display part integrated type.・Measurable line current + leakage current + resistive leakage current by one unit.・Available direct voltage input at live part as ordinary.・Calculable insulation resistance value（MΩ）by voltage & current (only in case of using direct voltage input sensors)・Available measurement for 3P/4W star connection.
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Product
AC Leakage Clamp Meter
SK-7820/SK-7825
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Wide range from 40mA to 100A AC,Conductor dia. : φ24mm max (SK-7820), φ40mm max (SK-7825)AC voltage measurement.Vibration alert comparator.(The function to show the comparator result by buzzer and vibration which is convenient innoisy surroundings.)
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Product
Polarity Indicator Circuit Tester
CT8007
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No ground wire means no wire tangles nor time lost searching for grounding points. High Impedance electronic circuitry. Negligible current draw ( 1 microampere) is 30,000 times less than regular lamp type testers. This gives complete safety when working around sensitive electronic control modules and sensors. Operating range between 6 and 28 Volt DC in battery powered systems
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Product
AC/DC Leakage Current Tester
228
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Test for dangerous leakage current with the Simpson Model 228, designed to meet the latest UL, IEC, and ANSI specifications. The 228 detects both AC and DC leakage current and simulates human response at three different levels -- reaction, let-go, and burn hazard. Each Model 228 comes with test leads with alligator clips, manual, and batteries.
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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
Resonance Circuit for GIS Testing
CP RC
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For HV testing OMICRON’s CPC 100 + CP RC are directly connected to the voltage transformer of the GIS, forming a resonance circuit. This reinforced “Power VT” is an integrated part of the GIS. So the need for draining and refilling any SF6 gas is eliminated. Acting as both the measuring and controlling device, the CPC 100 injects the required energy.
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Product
Duct Air Leakage Tester
6900
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Kanomax has developed the most advanced Duct Air Leakage Tester (DALT) for commercial duct systems. It’s designed to be simple to use, accurate, and extremely convenient. The instrument provides step-by-step duct leakage test configuration and automated leakage testing based on the SMACNA HVAC Air Duct Leakage Test Manual, and is accurate to ±2.5% of reading. Though built tough with an on-board, powerful motor, the DALT 6900 is very easy to transport on its pneumatic tires and leaves little to no footprint on the job site.
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Product
Graphical Circuit Interaction
XJAnalyser
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XJAnalyser is a powerful tool for circuit visualisation and debugging. It provides a graphical view of JTAG chains, giving you complete control, on a pin-by-pin basis, of both pin state (either driven as an output or tristated as an input) and pin value (either high or low when driven), and it has the facility to run SVF and STAPL / JAM files.
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Product
Digital Earth Resistance Tester
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Wuhan Fanke Transformer Manufacture Co., LTD
Digital Earth Resistance Tester
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Product
Circuit Breaker Analysis System
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Weshine Electric Manufacturing Co., Ltd
1. Time measurement: 12 fracture intrinsic points, closing time, with the same period, phase with the same period.2. Reclosing measurement: each fracture closing - minute, minute - closing, minute - closing - minute process time, one minute time,one closing time, two closing time, gold short time, no current value.3. Bounce measurement: closing bounce time, bounce times, bounce waveform of each fracture, rebound amplitude of each fracture.
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Product
90-300V AC/DC Twin-Lead Circuit Tester
1928
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Peaceful Thriving Enterprise Co Ltd
*Handy pocket clip.*Bright neon indicator.*With UL and cUL Approval.*Insulated housing and test leads.*Check voltage on 90-300V AC/DC.*Built-in lamp will glow if the circuit is live.
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Product
DIGITAL EARTH TESTER
MTD-20KWe
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The MTD-20KWe digital earth tester allows for the measurement of Earth Resistances and Soil Specific Resistivity, and also the spurious voltages caused by parasitic voltages present in the soil.
