Earth Leakage Circuit Breaker Testers
test trip time and trip current values.
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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
SAFETY TESTERS ( CURRENT LEAKAGE TESTERS )
ST-05
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Safety Tester Model ST-05 is a test set for testing small equipment powered by 120V 60 Hz, from an approved U-ground source. Test also can be run on double-insulated tools an on appliances with two-pin parallel plugs.
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Product
Detection of Earth Faults (PtG) and Short Circuit (PtP) Faults
CableTroll 2330
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CableTroll 2330 is an indicator for detection of earth faults (PtG) and short circuit (PtP) faults on multi and single core cable terminations. The unit uses NorTroll type current sensors.
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Product
Short-circuit and Earth Fault Indicators
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The Sensorform range of Short-circuit and Earth Fault Indicators detects short-circuit and earth faults on medium voltage underground cables. A wide range of options are available for enclosure type, power source, indicator type, reset method, trip-level selection, auxiliary outputs, and remote indication.
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Product
6-48V Digital Circuit Tester
1674E
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Peaceful Thriving Enterprise Co Ltd
Checks on 6, 12, 24 and 48V systems.
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Product
4 Wire Earth Resistance Testers
4234 ER
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Earth testing at 2Ω, 20Ω, 200Ω, 2kΩ.● Earth voltage measuring : 0-300V AC.● Automatic C spike check.● Automatic P spike check.● 2-Wire test.● 3-Wire test.● 4-Wire test.● LCM display.● Auto ranging.● Auto power OFF.● Data hold.● Robust, compact and easy-to-carry.
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Product
Circuit Breaker Finder Accessory Kit
69411
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For use with ET300 Digital Circuit Breaker Finder.Light socket adapter for finding the correct circuit of a lighting fixture.Alligator clip adapter enables use of on bare wires.
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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
Leakage Current Measurement
CX-2675C3
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Shenzhen Chuangxin Instruments Co., Ltd.
Leakage Current Measurement Output voltage:0~250V (AC/DC)
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Product
AC Current / Leakage Digital Clamp-on Tester
MCL-500DFN
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MULTI MEASURING INSTRUMENTS Co., Ltd.
MCL-500DFN AC Current / Leakage Digital Clamp-on Tester
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Product
Wet Leakage Current Test
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King Design Industrial Co., Ltd.
The outdoor solar module will endure the erosion of rain, fog, snow and sandstorm. To make sure that solar module will not wet leakage current accident and tolerate huge load pressure in such harsh conditions, we adopt wet leakage current to simulate the above weather conditions.
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Product
CIRCUIT ENERGIZER
TH852
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*Can be used with most 12V mini jump starters with the standard EC5 port*Allows for more portability and freedom from long battery wires*Factory correct terminals means less of a need to back probe*Isolates component from the rest of the circuit which results in less damage to entire wiring/computer modules*No need to remove component for bench test
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Product
High-Low Circuit Tester
29500
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The low-side checks AC and DC current up to 28 volts with power on. The high-side checks spark plug wires without piercing. Complete with insulated clip.
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Product
Earth Resistance Tester
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Weshine Electric Manufacturing Co., Ltd
specially designed and manufactured for the field measurement of ground resistance, adopts digital and micro-processing technology, 3 wire or 2 wire method to measure ground resistance, with unique calibration function for wire resistance, anti-interference ability and environmental adaptability, to ensure the long-term measurement of high precision, high stability and reliability; The instrument out shell adopts waterproof protection case, anti-collision, anti-fall, waterproof (protection grade IP65),which is strong, safe and durable, the instrument is also equipped with large capacity rechargeable lithium battery pack, especially suitable for outdoor construction site to use.
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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
Electronic Circuit Simulator
SimOne
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SimOne lets you perform full-featured electronic circuit simulation using state-of-the-art and classic modeling algorithms while taking full advantage of modern computers.SimOne does all the basic circuit analyses common to SPICE modeling systems and as well provides important Stability analysis.
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Product
SF6 Leakage Detector
GDWG-IV
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GDWG-IV SF6 Gas Leak Detector is infrared type leak detector. It is color LCD display and real-time shows SF6 concentration. It rapidly detect SF6 breaker, GIS leakage point and yearly leakage rate qualitatively and quantitatively. It's a good device suitable for power supply department, installation and overhaul unit, power test institute.
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Product
Relay Circuit Tester
RCT76
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Quickly identify electrical problems in an entire circuit at the push of a button. Test the component on a circuit to determine if it is functioning correctly.
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Product
4 & 5 Pin Trailer Circuit Tester
PT7866
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Traces each lighting function to the terminal in question. Plugs into the trailer plug. Each LED light corresponds to the circuit being energized. Provides an easy to connect ground terminal for trailer lighting set-up.
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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
6 Contacts- Circuit Breaker Analyzer
CB14
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The CB14 is a 6 contacts circuit breaker analyzer designed to perform Timing, Motion as well as Static & Dynamic Resistance Measurement (DRM) in a single test. It also includes 3 multifunction analog inputs.
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Product
Circuit Breaker Testing Equipment (SCOT Series)
SCOT M3K
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SCOT M3K measures and displays CLOSE, OPEN and CLOSE-OPEN time of main contacts of 3 poles connected end to end, simultaneously.
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Product
Mini AC Leakage Current Clamp Tester
M-102+
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MULTI MEASURING INSTRUMENTS Co., Ltd.
・23mmφCT window and ultra compact size.・Data-hold function. Especially useful when working in dark or hard to get areas.
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Product
Earth Resistance Clamp Meter
T2100
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Clamp meters for measuring earth resistance directly on earth rods (STAKELESS METHOD) and compatible with MacrotestG series meters
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Product
Test Bench For Circuit Breaker
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SCR ELEKTRONIKS have developed Test Bench for Circuit Breaker to test 2, 5 & 10 at a time. Panel is provided with constant DC current source.
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Product
Transforming Analog Circuit Breaker Testers
MAC-21
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The MAC-21 uses proven microprocessor and A/D converter technology to provide real-time waveform analysis. This ensures accurate true-RMS readings of current pulses, even with DC offset and distortion, which are typical in primary injection testing. Intelligent threshold algorithms provide accurate trip time measurement. Integration of measurement and control functions allow advanced features such as preset on times, auto ranging, and optional printer or computer interface.
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Product
80-500V AC/DC Twin-Lead Circuit Tester
1927
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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 80-500V AC/DC.*Built-in lamp will glow if circuit is live.
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Product
Circuit Testing
CUBE,POLARITY (GT-10)
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*Circuit verifying polarity cube troubleshoots 120 V AC grounded outlets*Light sequence indicates correct/incorrect wiring
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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
Circuit Tester With Buzzer
28620
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Tests low voltage up to 28 volts. Spring loaded hook can be removed to use the probe tip only. Can also be used to check polarity and battery drain.
