Earth Leakage Circuit Breaker Testers
test trip time and trip current values.
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Product
Circuit Module, Riser for ISMB, PCIex4 to 3 PCI A201,RoHS
AIMB-R430P-03A2E
Circuit Module
- Connecting Interface: PCIe x4- Expansion Slots: 3 x 32-bit/33 MHz PCI- PLX PEX_8111BB PCIe to PCI Bridge
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Product
Digital Earth Resistance Tester
ERT-1501
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Electronic Digital Earth Resistance Tester is direct replacement of the conventional hand generator type tester. It is designed for measurement of the resistance of earthing used in the electrical equipment as well as for measurement of ground resistivity. It can be used for measurements of the other low regular and liquid resistances. It can also be used for measurement of voltage AC, voltage DC and resistance. This instrument finds wide application for testing earthing installation in power based industries, telecommunication networks and electrical traction systems etc.
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Product
Ground Earth Resistance Tester
2678X
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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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Product
Circuit Breaker Testing
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The DRM-1A™ is a lightweight and portable micro-ohmmeter designed to measure very low resistances from 1 μΩ to 200 Ω. It is the most accurate in its category.
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Product
Automated Leakage Current Tester
LINECHEK® II Series
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Our LINECHEK II Leakage Current Tester is designed for medical device manufacturers. With a feature set built around maximizing the efficiency of the Leakage Current test, LINECHEK II satisfies medical application requirements demanding up to 40 Amps of continuous line current. Use it on the bench or in a rack, from the front panel or via a PC interface to ensure your medical device is ready for global deployment.
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Product
Circuit Breaker Time Interval Meter
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Measuring contact timings is useful for finding the contact bounces and non-simultaneity of contacts. This helps in finding the possible electrical or mechanical defects in the circuit breaker contacts. Timing analysis also make it possible to detect incorrect mechanical adjustments and wear phenomena of the circuit breaker by measuring the differences between the fastest and slowest phases.
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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
Computer Safe Circuit Tester
24550
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Safe for automotive computers. Won’t damage sensitive electronic components. Draws less than 21 mA. at 12 volts DC. Operating range 3-28 volts. The red light indicates positive polarity, green indicates negative polarity.
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Product
GAOTek Three-Channel Leakage Current Tester
GT00YB00ZV
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The GAOTek Three-Channel Leakage Current Tester provides online measurement, monitoring, and recording of three channel AC leakage currents simultaneously by adopting the latest CT and magnetic shielding technology. This instrument provides highly accurate and reliable measurements. Additionally, it can locate insulation faults and repair electrical lines. It is composed of a special alloy and consists of a test monitoring software, current clamp, and communication cable. The instrument can store 3900 sets of data and enables online and real time monitoring, historical data inquiry, read, inquire storage, generation, and printing of a fitting curve. It is widely used in 380/220 power systems. It complies with IEC1010-1, IEC1010-2-032, Pollution Class 2, CAT Ⅲ (600 V), and IEC61326 (EMC standard) safety codes.
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Product
Circuit Breaker Analyzers & Timers
CAT Handheld Series
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When it’s not practical to use conventional robust circuit breaker analyzers, a handheld circuit breaker analyzer and timer may come handy. DV Power has developed a unique CAT Handheld series. It is specially designed for testing of circuit breakers with one break per phase. Their compact and ergonomic design can provide a wide range of features and reliable operations in low, medium and high-voltage substations or in industrial environments.CAT Handheld series consists of two models, CAT-P and CAT-H. Both of them have a large (5,7 in) colored touch screen display. Because of that, test results are visible in dark places as well as in bright sunlight.Powerful internal Li-Ion battery of the instruments can last up to 8 hours of testing without recharging.CAT Handheld series records:main contacts operating times,contact synchronization,sequence time,a resistance of pre-insertion resistors,open and close coil currents,main contacts bounce time,auxiliary contact time,DC Voltage.Multiple operations, such as Open-Close and Open-Close-Open, can be initiated by using a predefined delay time or by triggering signal from current clamps connected to circuit breaker coil.CAT-H is capable of performing a coil control, while this feature is optional at CAT-P instrument. In contrast to CAT-H, CAT-P instrument can execute “First Trip” test.Both instruments display numerical and graphical results. Because of that, a user can easily overlay up to 4 records in the graphical form and make a quick on-site analysis of potential defects.A user can download test results to a PC via Bluetooth interface for more detailed analysis using DV Win software.
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Product
Audio Circuit Tester
25500
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Handy device for locating short and open circuits. Horn sounds when circuit is complete. Long 5 foot leads permit technicians to work around corners, under dash boards and in trunks. For use on all 6 and 12 volt circuits.
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Product
Earth Ground Testers
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Plant maintenance is a must! Confirming your ground resistance is crucial for instruments and machinery. Our Earth Ground Testers provide simple accurate measurement of earth resistance.
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Product
E-Z Check® Circuit Tester
61-035
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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 GFCIs*No-slip ergonomic design maximizes comfort*Premium neon lamps prevent false readings*Tough, impact-resistant case*2-year warranty
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Product
Multi Circuit Leakage Current Monitor
MCM-8000
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By connecting optional CT sensors, the instrument can measure and memorize leakage current of 8 circuits at the same time and the memorized data can be seen even during measurement.
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Product
6-12V Heavy Duty Circuit Tester
1650
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Peaceful Thriving Enterprise Co Ltd
Check on 6 and 12V systems. Use on accessories including lights, starters, alternators, cooling and heating components, radios and relays.
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Product
Medical Leakage Tester
GLP2-CE
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For testing the leakage current of medical equipment to standards EN 60990 + EN 60601.
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Product
Circuit Breaker Simulation Device
PSS01
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PSS01 is the circuit breaker simulator，which can conduct circuit breaker simulation to test the whole secondary relay scheme together with relay test set. It is very good accessory for protection relay test kit to avoid complicated software programming to finalize the same test.
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Product
6-24V Digital Display Circuit Tester
1674
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Peaceful Thriving Enterprise Co Ltd
Check on 6, 12 and 24V systems.
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Product
Circuit Breaker Testing Equipment
HISAC Swift
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HISAC Swift - Circuit Breaker Operational Analyser is meant for checking the performance of the MV Circuit Breakers. The Analyser contains various intelligent measuring modules designed for measuring parameters such as contact timings of Main/PIR & Auxiliary contacts, Close/Trip Coil Current characteristics and Static Contact Resistance of R, Y & B poles simultaneously. The results can be directly viewed on the TFT touch screen display in graphical as well as numerical form. It is possible to print the graph on a built-in thermal printer or download record to PC for further analysis on CPLOT software. This all in one instrument is best suited for gang operated CBs.
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Product
3 Wire (Analogue) Earth Resistance Tester
2705 ER
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Standard Electric Works Co., Ltd
● High quality Taut Band movement.● 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.● Battery check function.● Calibration performed with supplied test leads.
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Product
Earth Leakage
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National Meter Industries Inc.
This new range features a series of improvements intended in particular for installing unitson switchboards. Along with the usual attachment elements, this unit can be installed onDIN rails using an accessory, which facilitates its installation.
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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
110-460V AC/DC 4-way Circuit Tester
1962
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Peaceful Thriving Enterprise Co Ltd
*With UL and cUL Approval.*Bright neon AC/DC indicator.*Unique features with convenient pocket up.*Check voltage on 110V, 220V, 277V and 460V AC/DC.*Individual indicator for each voltage range assures reliability.*Reinforced casing and twin flexible test leads store in housing.
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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 Tester "Light and Sound" Hook Probe
TE6-0708C
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Hangzhou Tonny Electric & Tools Co., Ltd.
*Tests 6/12 volt circuits with POWER ON.*Interchangeable tips allow tool to be used as a probe- or pierce-type tester.*Retains wire for perfect pierce with one hand.*Hook grabs hard-to-reach wires.*Durable insulated clip and heavy-duty cord for professional use.*Spring loaded strain relief prevents cord pull out and damage.*High intensity glow for under hood and under dash visibility.*Easy-to-hear buzzer provides quick circuit test confirmation.
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Product
3 Wire (Digital) Earth Resistance Tester
2720 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
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
Transformer Short Circuit Impedance Tester
JYW6300
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This instrument is mainly applicable to low voltage load impedance test of 35kV and above power main transformers (single phase or three phases) in ex-works routine tests, overhaul tests, pre-tests, and acceptance tests.
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Product
6-12V Heavy Duty Circuit Tester
1649
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Peaceful Thriving Enterprise Co Ltd
Check on 6 and 12V systems. Quickly and safely tests high and low voltages on all vehicle voltages, including computerized engine.
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Product
3 Wire (Digital) Earth Resistance Tester
2120 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.● 0Ω adjustment.● Battery operated.● Data hold function.● Low battery indication.● Calibration performed with supplied test leads.
