Ground Resistance Clamps
See Also: Ground Resistance, Ground Resistance Testers
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Product
Artificial Resistive Load
326
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An industry staple for over 50 years, the TESCO Artificial Resistive Load (Catalog No. 326) has been redesigned to meet 21st century standards, making it the most cost effective, portable and light weight artificial load box on the market today.
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Product
Internal Resistance Testers
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The Battery Internal Resistance Tester is essential for assessing the health and performance of stationary reserve power batteries. Designed for efficiency, this tester measures internal resistance, helping to identify potential issues before they impact battery performance. By providing accurate diagnostics, it enables proactive maintenance, ensuring reliability in critical applications. This advanced testing equipment is an invaluable tool for enhancing battery longevity and optimizing energy storage systems.
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Product
Resistivity Meters
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Precisely Measure Surface Resistivity, Volume Resistivity, or Resistance to Ground. Advanced Energy's Trek and Monroe resistivity meters offer accurate and repeatable measurements for surface resistivity, volume resistivity, or resistance to the ground.
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Product
Surface Resistivity Meter
395
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The ACL 395 handheld meter features sophisticated circuitry that allows for the same advantages as megohmmeters, but at an economical price. Utilizing color-coded zones, the LED scale is easy to read and evaluate. Half decades indicate where the measurement value falls within the decade giving a closer indication to actual value. Unlike other pocket-sized meters, the ACL 395 features rubber rails which provide the best possible contact.
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Product
AC Resistance Bridge
SIM921
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Stanford Research Systems, Inc.
The SIM921 AC Resistance Bridge is a precision, low-noise instrument designed for cryogenic thermometry applications. With excitation power below 100 aW, thermistors and other resistive samples can be measured at temperatures below 50 mK with negligible self-heating errors
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Product
Handheld Contact Resistance Tester
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Weshine Electric Manufacturing Co., Ltd
The hand-held Circuit resistance tester is an innovative product. The product is compact, hand-held operation, battery power supply, easy to carry. The product is mainly used in the measurement of contact resistance and other micro-Euclidean resistance of switch contacts. The test speed is fast and the accuracy is high.
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Product
Digital AC/DC Auto-Ranging Clamp Meter
PCMT20
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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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Product
Ground Penetrating Radar
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RD1100 and RD1500 both feature internal GPS and high resolution touch screens. For connectivity, both offer on-board Wi-Fi and a USB port. Additionally, the RD1500 allows users to create depth slices and review their locate path on screen while on site, and selectively enhance shallow/small, medium depth/size, or deep/large targets using the proprietary FrequenSee™.
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Product
Mini Digital Clamp Tester (CE)
M-140HC
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Easy!:Measurale Load Current at high voltage CV/CVT cables with grounding lines for shield phase.*Epoch-Making!:Can measure phase current of CVT cable just by putting CT head on to the conductors as well as CV cable just by clamping CT to the conductors in a lump.*Low Cost!:Can measure line/leakage current in the same manner as ordinary clamp meters.
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Product
Earth Resistance Testers
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Precision Mastech Enterprises Co.
Specialized instruments used to measure the effectiveness of grounding systems in electrical installations.
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Product
Probe Tip Ground Lead with 0.8 mm Socket
PK007-024
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Probe Tip Ground Lead with 0.8 mm Socket.
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Product
Power Absorption Clamp
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Beijing KeHuan Century EMC Technology Co,.LTD
Frequency Range: 30MHz-1GHz Typical Insertion Loss: 17 dB ± 4 dB Output Impedance: 50Ω Connector: N(f), 50Ω Maximum Current: 30 A
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Product
Light Dependant Resistance Measurement Trainer
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Unitech Scales And Measurements Pvt. Ltd
L.D.R. Trainer comprises of light dependent resistor (LDR) fitted to the shaft, which moves inside the tube where lamp is fitted at the other end. Variable DC voltage source is provided to vary the light intensity. Digital indicator is supplied to measure the light intensity in terms of distance moved between LDR and light source.
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Product
Winding Resistance Tester
JYR20S/10S
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DC winding resistance testing is regarded as another essential routine screening tool. It indicates problems such as loose, defective or incorrect connections, which cause enough transformer failures each year to be regarded as a failure category of its own.
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Product
Non-Contact Resistance Online Tester
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Non-Contact Resistance Online Tester is our company devotes ourselves to Grounding resistance test technical research’s another new high-tech product for more than ten years. Detector adopts weather fastness material manufacture, temperature resistance, cold-resistant, corrosion prevention, fire prevention. Detector’s structure is rigorous and firm, against rain, dustproof, installation and use outdoors. Non-contact measurement, safe and reliable, Ease of installation. Grounding down lead is directly through the detector perforation, Will not affect lightning protection grounding effect and the normal operation of the facilities. Ensure high-accuracy, high stability and high reliability of long time on-line monitoring outdoors, underground mine and indoors.
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Product
Compact AC Auto Ranging Clamp Meter
410001
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The small bodies and jaws fit perfectly in your hand and into tight places. Meter controls are positioned so that current measurements can be done with one hand. A large backlit display is easy to see, and the handy display hold function keeps measurements fixed on the display. Measures starting current for motors, lighting, etc.
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Product
AC Clamp Meter
ST-2600
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Standard Electric Works Co., Ltd
● Full auto range for V.A and Ω functions. ● Data hold function freezes the reading in dimly lit or hard to reach places. ● Low battery indication. ● Built-in buzzer for continuity test.● Safety design throughout with no exposed metal parts. Shielded banana plugs and recessed input terminals.● Ohm function ideal for checking continuity of relays transformers and motor coils.
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Product
Non-Trip Earth Resistance Measurement
M73
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M73 has been developed for operators who mainly work on private installations. M73 is very easy to use, it is very small in size and it carries out all necessary tests to establish COMPLIANCE (and hence ensure SAFETY) of an electric system.
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Product
Battery Resistance Tester
FBR-6100NT
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Fuzhou Fuguang Electronics Co., Ltd.
FBR-6100NT Battery Resistance Tester is a new generation handheld battery tester of FUGUANG™, which can quickly,intuitively and conveniently judge the deterioration of batteries (lead-acid batteries, lithium iron phosphate batteries and nickel-cadmium batteries, etc.). It has the characteristics of high accuracy, repeat consistency and anti-interference. It is an ideal tool for rapid battery daily check.
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Product
Transformer Winding Resistance Meters
TWA Advanced Series
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The TWA advanced series instruments are designed for six-winding resistance measurement and simultaneous three phase on-load tap changer analysis of both the primary and the secondary transformer windings. This is performed with a one singlestep cable setup, with test currents of up to 40A. Each transformer configuration has a special measurement algorithm which is optimized for the fast stabilization of test results. The TWA instruments generate a true DC ripple-free current. Both the injection of the current and the discharge of energy from the magnetic circuit are automatically regulated.
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Product
DC Resistance Tester
ZLD-10
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Shanghai Dean Electrical Co., Ltd
Executive standard: GB/T4074.5-2008/IEC60851-4; Inspection standard: JB/T4279.2-2008Used to measure conductor with nominal diameter ≥0.01～9.0mm or various round or flat copper and aluminum wires and other metal wires with DC current resistance of 100μΩ～99.99Ω;Combination of intelligent DC conductor resistance measuring meter and DC resistance test fixture with sample straightening function;Test range can be selected according to the resistance value of sample, and after clamping samples current resistance value would be displayed;Both potential fixture and current fixture are made of copper;The application of microcomputer control allows for full-automatic completion of test;LED will intuitively display measurement results;
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Product
Safety Shoe Electrical Resistance Tester
UI-FT06
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Safety Shoe Electrical Resistance Tester is to test the electrical resistance of conductive footwear and antistatic footwear.
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Product
Earth Contact Resistance Tester
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SCR ELEKTRONIKS have developed an equipment namely Earth Contact Resistance Tester to test the appliance. To ensure the safety of operator it is essential that the Earth path (connection) should offer minimum impedance to by pass short circuit Current to Earth. This is ensured by measuring Resistance of the Earth path by passing heavy Current say 25 A. The Earth Contact Resistance Tester essentially comprises of a Variable Current source with digital Ammeter to measure the Current supplied. The Voltage drop across the Earth path is measured with a digital Voltmeter. Optionally for a particular Current (25 A) the meter can be calibrated in terms of Resistance. A timer is provided to switch off the Current after the Set Time.
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Product
Clamp Meters
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Basic functions:AC current: 40/400/1000ADC current: 40/400/1000AAC voltage: 4/40/400/750VDC voltage: 400mV/4/40/400/1000VResistor: 400/4/40/400K/4/40MTemperature: -20 to +750°CFrequency: 10/100/1000Hz/10/100kHz/10MHzDuty cycle: 0.1 to 99.9%Capacitance: 5nF/50nF/500nF/5μF/50μF/200μFSpecial functions:Auto rangingNCVDiodeContinuity buzzerLow battery displayData holdRelative data holdAuto/manual range shiftZeroAuto power-offOverload protectionSampling frequency: 3 times/sMaximum display: 3999Maximum open distance of clamp mouth: 55mmGeneral characteristics:Color: iron gray and orangeNet weight: approximately 274gLCD size: 46 x 32mmSize: 245 x 90 x 33mmPower: 1 x 9V and 6F22Packing content:CartonHandheld bagEnglish manualTesting leadBatteryTemperature probe
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Product
Ground & Wrist Strap & Footwear Tester
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Dou Yee Enterprises (S) Pte Ltd
Dou Yee Enterprises Ground & Wrist Strap & Footwear Tester
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Product
4-Probe Resistivity and Resistance Tester
HS-MPRT-5
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t used for measuring resistivity of silicon rods and wafers, and sheet resistance of diffused layers, epitaxial layers, LTO conductive films and conductive rubbers, etc.
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Product
Inductive Clamp for 41821 and 41822 Digital Meters
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Spare inductive clamp for 200 and 300 range multi and clamp meters.
