Insulation Test
Check of a materials ability to prevent or reduce transmission.
See Also: Impulse Winding Testers
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Product
Automatic Oil Insulation Test Kit
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The test kit is fully automatic and has the facility forAuto/Manual selections. The operator simply needs thesample in the test vessel & selects the required test. Testingcan be done as per many international ( IEC & Europeanstandards ) which are programmed into the instrumentmemory . Stand time, Stir times & Rate of rise of appliedvoltage can be selected in Custom Mode also , one setof such selected mode can also be stored in the memory. In addition to the above set can also perform withstand test(proof) tests. In this test the set allows the set voltage to pre-set value & hold for one minute to see if breakdown occurs. The backlit LCD is used for user friendly operationsduring the test process. It also display fault condition messages such as open ground and cover open . All the user selected programmes are chosen through(4x3) key pad.The test results can be printed along with with test type, date, time, breakdown test voltage, averages and deviations. Voltage value can be measured & printed with a resolution of 0.1kV. In reprint option it is possible to have number of printouts for the last test. For each test the readings are recorded and stored in memory.
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Product
Insulation Resistance Test Instrument
2681
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Shenzhen Chuangxin Instruments Co., Ltd.
Insulation Resistance Test Instrument
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Product
AC Insulation Testing
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AC insulation tests are a popular response to the increasingly demanding industrial, power and domestic marketplaces. Insulation materials have had to become more efficient to keep up with demand; more efficient equipment requires less insulation material to meet the minimum acceptable value of insulation resistance. In turn, cables have become smaller and lighter. However, under certain higher stress testing conditions such as DC testing, cables like Crossed Linked Polyethylene (XLPE) can quickly degrade.
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Product
DC Insulation Testing
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Diagnostic insulation testing today represents over a hundred years of constant development. When Sydney Evershed pioneered the first insulation tests in the late 19th century, the only measurable values were insulation at 500 volts and a basic continuity check. However, measurement techniques have continuously evolved to keep pace with new insulation technologies. From electronic design and household wiring to generators and power transmission systems, all different kinds of insulation must operate at a safe minimum value.
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Product
5-50V AC/DC Voltage Tester
1930A
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Peaceful Thriving Enterprise Co Ltd
*Reinforced casing.*With cETL Approval.*Check voltage on 5-50V AC/DC.*Insulated housing and test leads.*Pocket clip for added convenience.*Built-in LED indicator will glow when voltage is present.
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Product
DC High Voltage Break Down Tester
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High Voltage Breakdown Testers also known as Hipot Testers or Insulation Testers are a necessity for any Transformer testing, Substation equipment testing, Cable testing, Panel testing and testing of various insulating materials. Insulation testing is very important to ensure and maintain the safety of electrical equipments and also for the safety of operator.
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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
AC DC High Voltage Break Down Tester
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RR – AC DC HIPOT TESTERS can perform such precise dielectric test in a cost effective manner without any compromise on safety. Our hipot testers are custom made to suit needs of various industries and product ranges. A Singe tester can be used for conducting both AC and DC Insulation Testing.
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Product
Insulation Tester
1kV Megohmmeter
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*Calculations (automatic)*Potential Index and Dielectric Absorption Ratios*Tests Continuity, Resistance and Frequency Measurements*Programmable Alarms*Insulation Test, Resistance, Continuity*Hazardous Voltage Alert (Icon) if voltage is >70 volts 5.) On Board Timer, +1/- 1 sec
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Product
Installation Testers
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Offers two models that verify the safety of electrical installations in residential, commercial and industrial applications. Has been developed to carry out the following safety measurements of electrical installations in accordance with EN 61557 and DIN VDE 0100: Insulation resistance, RCD tests, Low Ohm resistance, Earth ground resistance, Loop impedance, Phase sequence.
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Product
Digital H.V. Insulation Tester(10kV)
6310 IN
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Standard Electric Works Co., Ltd
● 2 Lines × 16 Characters LCD● Microprocessor-controlled● Tests insulation resistance up to 20 TΩ● 4 Insulation test voltages: 1000V, 2500V, 5000V, 10000V● AC / DC Voltmeter (30~600V)● Short-circuit current up to 5mA● PI (Polarization Index) indication● DAR (Dielectric Absorption Ratio) indication● Auto-ranging on all insulation ranges● Optical USB to RS-232 data transmission● Well isolated from contact● Well protected from surges● 2 built-in optical LEDs for data transfer● Visual and audio warning of external voltage presence (≥30Vac or ≥30Vdc)● Auto-hold function to freeze reading● Overload protection● Adjustable testing duration: 1~30 minutes● Internal memory for data storage● Displays testing duration for insulation measurement● Auto-off function● 200 measurement results can be saved in memory and recalled on
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Product
VLF Insulation Testing
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Weshine Electric Manufacturing Co., Ltd
1. The current, voltage and waveform data are directly obtained from the high voltage side, so the data is accurate.2. It has over-voltage protection function. When the output exceeds the set voltage limit, the instrument will stop for protection, and the action time is less than 20ms.3. It has over-current protection function: it is designed as high-voltage and low-voltage dual protection, and the high-voltage side can carry out accurate shutdown protection according to the set value; when the current on the low-voltage side exceeds the rated current, it will carry out shutdown protection, and the action time is less than 20ms.
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Product
Digital (1kV up) H.V. Insulation Tester
6212A IN (Ranges: 0.5kV to 10kV 0.5kV increment steps)
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● 2 ×16 characters; large intelligent LCD module.● 20 Insulation test voltages 500V, 1kV, 1.5kV, 2kV, 2.5kV, 3kV, 3.5kV, 4kV, 4.5kV, 5kV, 5.5kV, 6kV, 6.5kV, 7kV, 7.5kV, 8kV, 8.5kV, 9kV, 9.5kV, 10kV.● Ener-Save™ feature to extend battery life.● Bargraph indicates test voltage; rise and decay can be observed.● Visual and audible warning if external voltage is present(>500Vac or Vdc.)● Insulation resistance; auto-ranging on all ranges.● Overload protection.● Low battery indicator (read time battery voltage measurement).● Measures insulation time duration of the test.● Low battery consumption.● Better than 10% accuracy on all ranges.● Auto-off.
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Product
AC High Voltage Break Down Tester
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High Voltage Breakdown Testers also known as Hipot Testers or Insulation Testers are a necessity for any Transformer testing, Substation equipment testing, Cable testing, Panel testing and testing of various insulating materials. Insulation testing is very important to ensure and maintain the safety of electrical equipments and also for the safety of operator.
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Product
Oil Breakdown Voltage Tester
DTA IL
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Insulating oil testing with the BAUR DTA IL. The BAUR DTA Inline is a high performance and reliable oil tester for continuous testing of the breakdown strength of insulating oils during production (inline tests). The combination of extremely short switch-off times during breakdowns and the easy oil sample handling facilitate high quality statements and conclusions on the insulating oil quality.
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Product
Transformer Insulation Testing
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The primary test methods used to assess the condition of the active insulation components in transformers and bushings, on site, include:1) power factor/tan δ,2) variable frequency power factor/tan δ (1 - 500 Hz)3) dielectric frequency response (DFR) [a dielectric response method], and4) moisture in oil measurements (for transformers).
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Product
Hipot Testers
Hypot® Series
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The Hypot Series sets the standard for safety and efficiency in production line Hipot Testing. Whether your application requires AC Withstand tests, DC Withstand tests, or Insulation Resistance tests, The Hypot Series provides innovations that will allow you to begin achieving best practices for safety and efficiency without the need for an expensive automated test system or connection to a PC. You can even connect the Hypot Series with the HYAMP Series to form a seamless safety compliance system for Hipot and Ground Bond Testing.
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Product
AC Insulation Testing
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Weshine Electric Manufacturing Co., Ltd
High-voltage Dividers (High Potential Divider) are used to measure voltages and decouple partial discharges in high-voltage test systems. Depending on the specific type, they are used to measure alternating voltage (AC), direct voltage (DC), lightning impulse voltage (LI), and switching impulse voltage (SI) systems. High-voltage dividers by HIGHVOLT comply with the relevant IEC standards. The systems are available for both indoor and outdoor use.
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Product
90-300V AC/DC Twin-Lead Circuit Tester
1928
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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 90-300V AC/DC.*Built-in lamp will glow if the circuit is live.
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Product
Digital H.V. Insulation Tester(5kV)
6305A IN
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Standard Electric Works Co., Ltd
● 2 Lines × 16 Characters LCD● Microprocessor-controlled● Tests insulation resistance up to 10 TΩ● 4 Insulation test voltages: 500V, 1000V, 2500V, 5000V● AC / DC Voltmeter (30~600V)● Short-circuit current up to 5mA● PI (Polarization Index) indication● DAR (Dielectric Absorption Ratio) indication● Auto-ranging on all insulation ranges● Optical USB to RS-232 data transmission● Well isolated from contact● Well protected from surges● 2 built-in optical LEDs for data transfer● Visual and audio warning of external voltage presence (≥30Vac or ≥30Vdc)● Auto-hold function to freeze reading● Overload protection● Adjustable testing duration: 1~30 minutes● Internal memory for data storage● Displays testing duration for insulation measurement● Auto-off function● 200 measurement results can be saved in memory and recalled on
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Product
Insulation Testing
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Weshine Electric Manufacturing Co., Ltd
Insulation is one of the most important constituents of a transformer. Any weakness in the insulation may cause failure of transformer. To ensure the effectiveness of the insulation system of a transformer, it must confirms the dielectric test. But the power frequency withstand test alone can not be adequate to demonstrate the dielectric strength of a transformer.
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Product
Installation Safety Testers
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PeakTech Prüf- und Messtechnik GmbH
This innovative combination meter for testing electrical installations according to VDE 0100 convinces by its technical performance in the high-end range.With the large 3.5 "TFT color display all important safety checks as the RCD-, Voltage-, Loop-, Low-Ohm, Earth resistance and Insulation tests for annual safety-checks and newly installed systems can safely be carried out by the responsible electrical engineer.Since this new development was designed only according to the latest standards, the required measuring values can be even more convenient stored with an App (iOS / Android) via Bluetooth on the mobile phone, saved to an SD card or, when work is completed, from the internal data memory via USB connection to a PC.
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Product
90-300V AC/DC Voltage Tester
1928A
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Peaceful Thriving Enterprise Co Ltd
*Handy pocket clip.*With cETL Approval.*Bright neon indicator.*Insulated housing and test leads.*Check voltage on 90-300V AC/DC.*Built-in lamp will glow if the circuit is live.
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Product
Insulation & Multifunction Tester (LCD Display)
2788 MF
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Standard Electric Works Co., Ltd
● Auto-range microprocessor-controlled.● Insulation test voltages : 250V, 500V, 1000V.● Mov / protection devices test.● Gas Arrester function.● Automatic voltmeter AC/DC at Start/Reset.● Test ON-OFF.● Battery test.● Safety voltmeter before each test.● Auto-discharge on all test and all ranges.● Leads Auto-null key.● Test Auto-stop.● Smart hold & stop on voltmeter AC/DC.● Ener-Save™.
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Product
Digital 5KV High Voltage Insulation Tester
Model KM 6305IN
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Kusam Electrical Industries Limited
• Microprocessor-controlled.• Tests insulation resistance up to 10 TΩ • 4 Insulation test voltages: 500V, 1000V, 2500V, 5000V.• AC / DC Voltmeter.• Short-circuit current up to 5mA• PI (Polarization Index) indication.• DAR (Dielectric Absorption Ratio) indication.• Auto-ranging on all insulation ranges.
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Product
Insulation Tester
CENTER 365
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Insulation Test Range Up To 20GΩ, Test Voltages Of 50V, 100V, 250V, 500V and 1000V For Insulation Test, >1mA Short-Circuit Test Current For Insulation Test, Live Circuit Detection
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Product
Oil Breakdown Voltage Tester
DPA 75 C
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Insulating oil testing with the BAUR DPA 75C. The BAUR DPA 75C oil tester developed especially for mobile use in the field is one of its kind in the market due to its functionality and excellent user benefits in comparison to the costs. The BAUR DPA 75C delivers clear and reliable measurement results.
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Product
Impulse Voltage Generator
SKS-255I
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Shanghai Sanki Electronic Industries Co., Ltd.
The impulse voltage generator SKS-255I is manufactured in accordance with the IEC60255-5 "Insulation Test of Electrical Relays" promulgated by the International Electrotechnical Commission. It measures the insulation coordination between relays and protection devices and performs impulse voltage tests.
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Product
Digital (1kV up) H.V. Insulation Tester
6213A IN (Ranges: 0.5kV to 10kV 0.5kV increment steps)
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Standard Electric Works Co., Ltd
● Microprocessor-controlled.● 2 ×16 characters; large intelligent LCD module.● 20 Insulation test voltages 500V, 1kV, 1.5kV, 2kV, 2.5kV, 3kV, 3.5kV, 4kV, 4.5kV, 5kV, 5.5kV, 6kV, 6.5kV, 7kV, 7.5kV, 8kV, 8.5kV, 9kV, 9.5kV, 10kV.● Ener-Save™ feature to extend battery life.● Bar-graph indicates test voltage; rise and decay can be observed.● Visual and audible warning if external voltage is present (>500Vac or Vdc.)● Insulation resistance; auto-ranging on all ranges.● Overload protection.● Low battery indicator (read time battery voltage measurement).● Measures insulation time duration of the test.● Low battery consumption.● Better than 10% accuracy on all ranges.● Auto-off.● Calculates Dielectric Absorption Ratio (DAR) automatically.● Calculates Polarization Index (PI) automatically.
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Product
Oil Breakdown Voltage Tester
DTL C
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Insulating oil testing with the BAUR DTL C. The established analysis and diagnostic testing of insulating oils with the BAUR DTL C deliver valuable findings in scientific work, research and development. Extensive knowledge on the current state of insulating materials is gaining importance even for the mains network operator. The BAUR DTL C offers the latest and most precise information for efficient oil management in plants in the electricity and other industries.
