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Ground Leakage
is unwanted current flowing to ground.
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Leakage Current Tester and Clamp-On Earth / Ground Resistance Tester
10µA Ultra High ResolutionLarge Conductor Diameter (30mm)AC Current in 5 Ranges (40mA, 400mA, 4A, 40A, 60A)Wide Frequency Response (40Hz-1KHz)ACA, ACV, Ω and ContinuityLarge 3¾ Digit LCD (4000 Count)40 Segment Fast Bargraph Display (20 times/sec.)Data Hold and Max / Min HoldRelative Measurement600 Vrms Overload Protection in Resistance Range
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Safety Analyzer
SA-2000
The BC Biomedical SA2000 Features: AAMI Load Earth / Ground Lead Resistance Earth/Ground Leakage Current Chassis Leakage True RMS Measurements 85 to 265 VAC Operation.
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Medical System
Sentinel I
Chroma Systems Solutions, Inc.
The Sentinel I System provides fully automated Electrical Safety Testing to IEC/EN/UL/CSA 60601-1. This system is ideal for testing medical products with one or no patient connections or low volume production where operators can manually change leads between different patient connections. This is a 5 in one Hipot test system that can test Hipot, Ground Bond, Insulation Resistance, Patient Leakage, Earth Line Leakage, Enclosure Leakage and Patient Auxiliary Leakage.
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Ground Continuity Tester - 25, 30, 35 AMP
M25, 30, 35
Production / Quality Assurance Testing - Performs ground continuity tests in full compliance with BSI, VDE and IEC. Measures ground continuity from ground to the power cord ground pin of the DUT. Interface enables interconnection to any ROD-L Hipot & Leakage testers to form a complete automatic test system.
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Iron Core Earth Tester
Weshine Electric Manufacturing Co., Ltd
Transformer iron core grounding current tester is a high-precision clamp meter specially designed for measuring AC leakage current, current and voltage. Large diameter (80×80mm) can clamp φ80mm cable, or 96mm×4mm flat steel ground wire, suitable for cables Leakage detection and transformer grounding flat steel leakage measurement.
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Ground-Fault Detectors for Ungrounded Systems
Early detection of ground faults on ungrounded systems allows critical systems to remain online while faults are identified and resolved. By continuously monitoring the system's insulation resistance, Bender's ground-fault detectors can provide early indication of both immediate and trending ground faults before leakage current may be of concern.
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Digital Ior Leakage Current Clamp Tester
MCL-400IR+
MULTI MEASURING INSTRUMENTS Co., Ltd.
・About Ior Leakage CurrentRecently, the leakage current clamp meter is widely used for insulation control of low voltage circuit as the supplementary method of the insulation resistance measurement. The control of leakage current has the advantages to enable the prediction of insulation condition in the electrical power line without having to shut off the power. The leakage current (Io) includes the capacitive leakage current (Ioc)originated in the capacitance and the resistive leakage current (Ior) originated in the insulation resistance each related to the ground. It is considered that the measurement of resistive leakage current (Ior) is the very useful and effective method for the insulation control of low voltage circuit. However, it was difficult to measure the resistive leakage current (Ior)with traditional leakage current clamp meter. MCL-400IR new digital clamp tester enabled the measurements of the resistive leakage current (Ior)without voltage input(phase detection).
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5mA High Accuracy Ground Fault Detector
HA-GFD
Our HA-GFD Current Probe is our most sensitive current probe, measuring down to 5 milliamps. Ideal for measuring leakage current and ground faults. Dual range allows measuring up to 200 amps in high accuracy.
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Earth Leakage Breaker And Residual Current Device
IGR Series
IGR Leakage Current Analyzer is invented as the world first, and also can measure Insulation Resistance (MO) without power cut-off. This patented instrument can analyze leakage current, and display Igr(resistive), Igc(capacitive), and Io(vector sum), Ground Insulation Resistance, and the phase angle between voltage and current. (IGR ELB) - Operates due to Igr. - Properly-operating in spite of IGC in digital era. ( Not tripping on UPS load and Harmonics and noise area) - Possible to go down Igr for safety of people and animals. - Possible to manufacture high sensitive ELB. - Possible to prevent fire from electric leakage current.
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Multifunction Voltage Tester
*Detects AC voltage by non-contact method: 70VAC to 250VAC*Finds broken wire location*Wrong connection check*Ground / Earthing disconnection check*Detects static radiation of TV / monitor*Checks operating condition of ionizer*Microwave leakage detection: ≥5mw/cm2
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Easy Pole Clamp-On Ground Resistance Tester w/ Super Slim Jaw
FT6380
The FT6380 measures grounding resistance simply by clamping to multiple-grounded ground wires. No auxiliary grounding rod is needed, and there is no need to disconnect the ground wire from the grounding rod. The compact, low-profile sensor can be used to clamp ground wires with ease, and also provide AC current measurement functionality and can measure currents ranging from leakage current on the order of several mA to load currents of up to 60 A.
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Ground Detection and Earth Fault Location Equipment for Ungrounded or Floating DC Systems
ZX3
The ZX3 is a ground fault locator that finds grounds (current leakage) on a battery system positive rail, the negative rail, on both rails simultaneously, in a field device, battery bank or solar array/string, regardless if they are high resistance or low resistance or in a capacitive environment. It also can provide more information about the DC ground than any other equipment available, providing maximum analyzing capabilities.
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Geophysical Services
GF Instruments provides methodical research, near-surface measurements, consulting and services in: engineering-geological surveys (for civil engineering, dams and dikes monitoring, utility mapping, landslides). environmental monitoring and mapping (waste sites, leakages, pollution plumes). UXO surveys. hydrogeological surveys (ground water explorations and protection).
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Leakage Current Tester
M450LT
Performs leakage current tests in compliance with IEC 601, UL 544, UL 2601 and other medical and non-medical standards. Add Rod-L Hipot & Ground Continuity testers to build a complete modular automatic test systerm
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Rack Mount Cable Tester
AudioJog Rack
There are 2 rows of 6 LED's corresponding to each of the possible connector pins and one for the screen (or ground) connection. As each pin is activated, the LED's indicate all connections associated with that pin, so that short, open and crossed circuits can be easily found. The LED's also show the possibility of high resistance or leakage connections.
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Laser Scanning Oil Film Detector
LO-300
LO-300 provides early warning by on-line detection of oil leakage with a laser and a security camera (option)LO-300 uses a laser to scan water surface or the ground to detect an oil film with high sensitivity.LO-300 with camera unit (option) enables to record the video when LO-300 detects the alarm and stores the image captured before and after alarm signal.
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Multiplexer
SC6540
Our patented SC6540 modular scanning matrix pioneered the largest productivity improvement in the electrical safety compliance industry in years. With up to 16 independent high voltage or high current channels in a convenient 2U design, the SC6540 can be customized in 10 different configurations for multi-point Hipot, Ground Bond, Insulation Resistance and Leakage Current testing.
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Hipot Line Testers
The newest product of our Hipot Line Testers, the UL Listed HT-S series hipot now comes with an adjustable ground continuity test in range of 0.08 - 1.50 , and Auto-offset for test leads up to 1.00 . Performs 0-2000 AC Hipot Test. Neutral/Hot to Ground Leakage current test up to 20 mA AC. Easy to use and connect. Ships complete with cables, manual, and a Calibration Certificate.
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Digital Leakage Current Tester
Educated Design & Development, Inc.
Fast - All operator controls are located on the front panel to expedite testing. The entire test can be performed in a matter of seconds! Pays for itself in time and stress savings. Versatile - Measures Leakage Current in accordance with UL, CSA, EN, and IEC/ International Standards. Includes ability to perform open neutral, open ground, and line polarity forward/reverse test conditions. Adaptable - Universal rear panel receptacle allows for testing products with any plug configuration. Accurate - True RMS meter accurately measures both sinusoidal and non-sinusoidal waveshapes. This is important when testing products using a switch mode power supply which can generate non-sinusoidal leakage currents. Calibrated, traceable to NIST. Flexible - A front panel switch permits testing either through the power cord of the product under test, from surface/ patient connection-to-ground, or from surface/ patient connection-to-surface/ patient connection. Portable - Lightweight, with integral handle. Other Features - Product Ground Switching (grounding conductor maintained to device under test when not measuring leakage). Automatic front receptacle disconnect when configured in the 240V test mode (prevents inadvertent connection of 120V when configured for 240V operation). Proven - These are the only leakage current testers designed and supported by Product Safety experts. That is part of the reason why they have become the standard in the industry. Full technical support by experienced safety engineers.
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Cable & Insulation Testers
A cable insulation resistance test is a test that is performed by applying 500 V or more between the conductor and ground and measuring the resulting leakage current. An insulation resistance tester is a test instrument that measures current that leaks through the insulation into ground. Insulation resistance tests can be performed with insulation multi- meters (IMMs) or megohmmeters. Insulation resistance testers are calibrated to display megohms (MΩ) of resistance. A satisfactory insulation resistance measurement should be in millions of ohms.
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Electrical Safety Multi-Analyzer
TOS9300 Series
The TOS9300 series is a high performance electrical safety analyzer that complies to a wide range of universal standards. Hipot, Insulation Resistance, Ground Bond, Leakage Current (touch current and protective conductor current) and partial discharge can all be tested. A total of 6 models are available for standard compliance tests in a wide variety of applications including R&D, quality assurance manufacturing lines and laboratory tests.
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Electrical Safety Test Solutions
Hipot Analyzers with 500VA output rating can be used to test and analyze the withstand voltage of high power and leakage current for the products like motor stators and rotors with high parasitic capacitance. Corona detection can be used for turn-to-turn or turn-to-ground test to avoid winding insulation failure from corona discharge.
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Rack Mount Audio/Lighting/Network Cable Tester
AudioJog Rack 8
There are 2 rows of 9 LED's corresponding to each of the possible connector pins and one for the screen (or ground) connection. As each pin is activated, the LED's indicate all connections associated with that pin, so that short, open and crossed circuits can be easily found. The LED's also show the possibility of high resistance or leakage connections. 2 LED's indicate a good digital network connection, either Straight through, or Crossed over.
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Ground Fault Locator
DC Trace
SCOPE introduces DC Trace, the most advanced and user friendly DC Earth (Ground) Fault Locator. This portable instrument consisting of Signal Generator & Signal Receiver (DC TraceR) uses latest digital signal processing technology. It’s ability to detect earth faults in live DC system quickly & accurately in online condition greatly relieves the substation maintenance engineers from nightmare of earth leakages & it’s detection.
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Solid State Relays for Switching Heavy Loads with Physically Small 6-pin DIP Package
Part No. ZD20CD
Series ZD20CD solid-state relays use an advanced design capable of switching heavy loads in a physically small 6-pin DIP package These relays have a power FET output that ensures low ON resistance and low leakage current. Optical isolation ensures complete protection of signal lines, power and ground bus and control circuits from switching noise and EMI.MSL 6ZD20CD 1A, 60Vdc Load; 8-20mAdc Control; through hole mountedSZD20CD 1A, 60Vdc Load; 8-20mAdc Control; surface mounted
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Electrical Safety Analyzer
19032
Chroma Systems Solutions, Inc.
Our Electrical Safety Analyzers combine Hipot, Insulation Resistance ( IR), Ground Bond (GB), Leakage Current (LC)/AC LC/DC LC, and Dynamic Function Tests. Savings can be up to 50% of production line space by not having to purchase and rack several safety test instruments. It also increases efficiencies of electrical safety testing and reduces associated labor costs.
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Electrical Safety Testers
a high performance electrical safety analyzer that complies to a wide range of universal standards. Hipot, Insulation Resistance, Ground Bond, Leakage Current (touch current and protective conductor current) and partial discharge can all be tested. A total of 6 models are available for standard compliance tests in a wide variety of applications including R&D, quality assurance manufacturing lines and laboratory tests.
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AC Ground Bond Tester
448
Our 448 model is a 4-in-1 tester with 500VA AC Hipot, DC Hipot, Insulation Resistance and Ground Bond testing capabilities. The 448 is capable of a 500VA AC Hipot output to comply with 100mA leakage current test compliance requirements. This tester features a simple design and easy-to-use interface, reducing setup time and increasing production-line throughput for your application.
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Electrical Safety Testers- Hipots
Safety testers (also named hi-pot tester/hipot tester/hipot test) are designed to ensure safe operation of DUTs under various operating conditions and environment.GW Instek’s GPT-9900/GPT-9800/9600 series safety testers(hipot test) provide safe and quick measurement tools for AC/DC withstanding voltage tests, insulation resistance tests, and AC ground bond tests. Those tests are required by many international safety regulations such as CE, UL, VDE, and etc. We also have leakage current tester, GLC-9000, which supports all the major leakage current test standards for medical and general electronic equipment.
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Multifunctional Safety Tests
Manufacturers of electrical or electronic products are required by law to carry out an electrical safety test before placing them on the market. This final test takes place at the end of the manufacturing process and is therefore also referred to as an EOL test (end-of-line). Depending on the prescribed standard and directive, the following parameters are tested:- Leakage current and discharge current- Insulation resistance or the insulation strenth- Dielectric strength or electric strength- Correct installation of the protective conductor (ground continuity and ground bond test)- Faultless functioning of the product under the conditions defined for intended use (function or run test
