Insulation Resistance
Applies a voltage across a dielectric and measures resistance.
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Product
Transformer Insulation Testing
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Weshine Electric Manufacturing Co., Ltd
Your product description goes here.
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Product
Automated Electrical Insulating Gloves Tester
CBC-12C
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Automated system СВС-12С is designed for electrical withstand testing of rubber insulating gloves with an AC voltage (UAC ≤ 10 kVRMS) at industrial frequency (f = 50 Hz).
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Product
3 Terminal Digital Earth Resistance Tester
Model KM 1520
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Kusam Electrical Industries Limited
KUSAM-MECO Digital Earth Resistance Tester is a very versatile& handy instrument for checking Earth Resistance. It consists of the indicator & set of 3 spikes (stake) and connecting wires. Earth Resistance is measured by putting the spikes in the earth at distance of 5-10m (as shown below) & switching ON the instrument indicates the Earth Resistance directly in ohms.
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Product
Insulation Tester
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Nippen Electrical Instruments Co.
DIGITAL METERS NIPPEN electronic energy meters are panel mounting type innovative energy monitoring devices ,having state of the art electronic microcontroller circuitry for reliability and accuracy. They can be used for 1Ø / 3Ø balanced and unbalanced loads.
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Product
Time, Current, And Resistance Meter
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AllWin Instrument Science and Technology Co., Ltd.
1. Time, current and resistance can be displayed simultaneously2. Out put current:5~30A. Ground resistance range: 50~600 mohm
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Product
Digital Earth Resistance Tester
8020 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.● Frequency : 820Hz.● 0Ω adjustment.● Battery operated.● Data hold function.● Low battery indication.● Calibration performed with supplied test leads.● Simplified measurement probe is also provided for two-wire measuring method.
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Product
Battery Cell Insulation Tester
Chroma 11210
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Chroma Systems Solutions, Inc.
Chroma 11210 battery cell insulation tester is an instrument used for accurately measuring leakage current (LC) and insulation resistance(IR) of battery jelly-roll/dry-cell as well as other insulation materials. In addition to standard LC/IR measurement, the 11210 has a unique function that detects partial discharge (PD) or flashover that may have occurred inside the insulation material during the high voltage insulation testing process.
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Product
Digital (1kV below) Insulation Tester
2801 IN
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Standard Electric Works Co., Ltd
● Microprocessor-controlled with advanced safety features.● Three test voltages : 250 / 500 / 1000V.● Displays and sound warning if external voltage present.● Ener-Save™ feature to extend battery life.● Continuous battery monitoring.● Auto ranging / auto-null / auto-off.● Insulation tested at 1mA.● Built-in carry case, test leads in separate pouch.● Real-time barg-raph display of test voltage and voltage decay during discharge.● Audible and visual message displayed if external voltage is present.● Large LCD.● Display can be customized for special orders.● Continuity buzzer.● Show test time duration (up to 99.9s) for easy comparison.● BS 16 edition.
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Product
Digital Earth Resistance Testers
ST-1520
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Capable of measuring earth voltage.2mA measuring current permits the testing of earth resistance without tripping earth leakage current circuit breakers in the circuit.Auto power off function.The timer operates automatically for approximately three to five minutes when the "push button switch" and "timer on button" are pressed together.
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Product
Automated Resistance Standard
SmartResistor
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The SmartResistor combines, into one transportable device, all the items needed to maintain resistance: a set of standard resistors, a controlled temperature bath, a low thermal emf scanner, and measurement data.
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Product
Insulation Testers
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Sanwa Electric Instrument Co., Ltd
Is a spot insulation test which uses an applied DC voltage (typically either 250Vdc, 500Vdc or 1,000Vdc for low voltage equipment <600V and 2,500Vdc and 5,000Vdc for high voltage equipment) to measure insulation resistance.
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Product
Resistance Measurement
PROMET
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High-precision micro-ohm measuring systems with adjustable DC test current for determining resistances on circuit breakers or inductive loads such as transformers, for example. The high-precision ohm meters of the PROMET series are used to determine very low electrical resistances in the µΩ range. The adjustable test current of up to 600 A in combination with a four-wire measuring method delivers measurement results which meet stringent accuracy requirements. State-of-the-art power electronics coupled with a robust design guarantee excellent reliability for use as a portable device in switching stations and industrial environments. Typical applications include determining the contact resistance of switchgear devices and determining the resistance on inductive loads such as transformers.
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Product
IPX9K Rain Spray Testing Chamber / Rain Resistant Test Machine
CX-IP9K
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Shenzhen Chuangxin Instruments Co., Ltd.
Water Spray Test Equipment is used to test the water resistance; which is mainly for electronic and electrical products. It can also provide references for product design and quality control.
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Product
Transformer Winding Resistance Meter
10A
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*10A DC continuous current in 4 ranges of 0.01A, 0.1A, 1A and 10A.*4 ½ digit display for higher resolution.*Dual channel measurement.*Suitable for operation in energized switchyard conditions.*Specialized protection circuits for suppression of inductive voltage kickback.*SMPS based - lightweight and portable.
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Product
Earth and Resistivity Testers
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Earth tester offering selective earth, soil resistivity, earth coupling and continuity measurements
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Product
Digital Insulation Tester
200M
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Laxtronics Instruments & Controls Pvt. Ltd
Digital insulation tester Model No: DIT200M is designed to carry out electrical insulation measurement in delicate or sensitive electronic sensors, transducers, modules and assemblies with test voltage from 1 to 30 Volts DC, its short circuit current is less than 100uA. The instrument can measure Resistance from 1 Meg Ohm to 1000 Meg Ohms.
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Product
Multimeter w/ Insulation Measurement
HT701
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Professional TRMS multimeter with 10.000 measuring spots and measurement of insulation resistance with selectable test voltage between 50, 100, 250, 500, 1000VDC.
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Product
Electronic Resistance Store
MPS2
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The MPS2 module is a mezzanine module designed to form DC resistance in two channels with a four-wire measurement circuit. MPS2 is installed on the mezzanine carrier - the NMU module and is connected to it via a local information highway. Up to four mezzanines of various types can be installed on the NMU module. The NMU module together with the mezzanines installed on it forms a VXI module of the size C-1 and is used to create information measuring VXI systems.
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Product
Insulated Torque Wrenches
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Intended for low and high voltage applications where torque is critical, Mountz insulated torque wrenches protect their operators in both low and high voltage situations. Essential for worker safety, insulated torque wrenches also improve work quality and productivity by preventing product damage due to arcing or shorting. Applications for linemen and electricians include a wide variety of live electrical situations, such as uninterrupted power supply repair. Mountz insulated torque wrenches meet IEC 6900 standards, keeping your workers safe.
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Product
Contact Resistance Meter
CRM 200B
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CRM 200B directly measures micro-ohm values at 100 Amps DC under live switchyard conditions.CRM 200B is specially designed to reliably measure contact resistance of circuit breakers, isolators, busbar joints, welded joints etc., under the hostile electrostatic noise found in live EHV switchyards upto 765 kV.
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Product
Clamp Earth Resistance Testers
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Is used for earth resistance test. This meter uses an EBTN screen with a dual display function (the resistance & current displayed). It also has functions such as a real-time clock, data storage, data review, alarm, and automatic shutdown.
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Product
High Current Resistance Measurement Systems
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Measurements International Ltd.
Modular Designed Base Unit with Expanded Capabilities to 10,000 Amp, Complete Turn-key System, Resistance and Temperature Curves, Complete Measurement Systems Available, Proven Technology.
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Product
Digital Insulation Tester
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Digital Insulation Tester - A portable professional measuring instrument
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Product
Contact Resistance Meter
CRM 100C
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CRM 100C directly measures resistance values with DC current injection under live switchyard conditions.The CRM 100C is specially designed to reliably measure contact resistance of Circuit Breakers, Isolators, Bus Bar joints, welded joints etc., under the hostile electrostatic noise found in live EHV switchyards. It can also be used for testing cables, graphite bars etc.
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Product
Low Voltage Insulation Tester
AD-801
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3 Measurement voltage ranges: 4 V, 10 V, 100 V, LCD display 3,5 digits, Autoranging, Insulation measurement up to 20 G W, LED indicator for units k W , M W and G W, Switch of choice measuring voltage 10 V and 100 V,
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Product
Resistance Grounded Systems (HRG/LRG)
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Neutral Grounding Resistors (NGRs) are used to limit the maximum ground-fault current. Restriction of fault current lowers hazards and reduces damage done to equipment. High Resistance Grounding (HRG) systems are often used on industrial and critical power applications to maintain system uptime during a first ground fault. HRG systems are also used in tripping applications to help control touch potential on portable loads and improve personnel safety.
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Product
Digital Earth Resistance Tester
MODEL - KM 2030
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Kusam Electrical Industries Limited
Display : 3½ Digit LCD display. Ground resistance measurements from 0 ~ 01Ω to 2000Ω with 0.01Ω resolution. Earth Resistance : 20Ω / 200Ω / 2000Ω. Accuracy : 20Ω : ± (2% + 0.1Ω); 200Ω / 2000Ω : ± (2% + 3). Earth Voltage : 0 ~ 30V. Accuracy : ± (3% + 5). Resolution : 0.01Ω. Working LED Indicator. Data Hold Function.
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Product
4 Wire Earth Resistance & Resistivity Tester
4236 ER
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● Earth resistivity (ρ) test.● Earth testing at 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.● 200 measurement results can be saved in the memory and recalled on the display.● Interval between auxiliary earth spikes is 1.0~50.0m.● Optical USB to RS-232 data transmission.● The stored data can be transferred to a PC.● 2 optical LEDs are built-in for data transfer.
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Product
Contact Resistance Tester
JYL-200B/100B
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Product description: JYL-200B/100B contact resistance tester can measure contact resistance of high voltage switches and circuit breakeres, also can test primar side resistance of transformer and grounding wire in groups
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Product
Surface Resistance Meter
WL MIDGET
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WL MIDGET Surface Resistance Meter is an ultra-wide range, battery operated, portable instrument for measuring Surface Resistivity and Resistance to Ground of virtually any flat surface conforming to ASTM D-257 standard method by using recommended parallel bar sensing probe. Gives simple, repeatable measurements of conductive, static dissipative, and insulative surfaces. Ranging is automatic due to the use of high-speed OP-AMP Integrated circuits being linear, with changeover points +1/2 decade on a logarithmic scale. Repeatability equals + 5%.
