Showing results: 1036 - 1050 of 1232 items found.
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Sper Scientific
Electrical testing meters from Sper Scientific include our top quality digital multimeters, clamp meters and insulation testers. All Sper meters are designed for the highest levels quality, safety and reliability, with advanced features like True RMS and auto-ranging that add real value and functionality for everyday use.
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UI-FT07 -
Unuo Instruments
Shoe Dielectric Resistance Tester, also named as shoe high voltage withstand tester, is used to test shoe sole and heel electrical insulation, to check shoe performance of voltage withstand and current leakage. It is to test safety shoe dielectric resistance ability (Electrical Hazard Testing) as mentioned in ASTM F2412.
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H261 -
Howell Instruments, Inc.
The H261 Series Temperature Indicator Tester provides accurate testing of the calibration and operation of temperature indicators. This is achieved by simulating thermocouples, resistance temperature devices, and other millivolt transducers. These testers also troubleshoot thermocouples and millivolt sources by measuring their outputs. In addition, they measure thermocouple circuit resistance and harness insulation resistance.
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Shanghai MCP Corp
.AC/DC withstand voltage test & ground bond test .Insulation resistance test(ST60).Arc detection.Zero crossing turn-on,turn-off operation switch.Controllable ramp-up time .Ture RMS cut-off current measurement .Automatic fail indicator of alarm lamp and buzzer.VFD display.Standard PLC interface .Option RS-232,RS-485
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PAT-820 -
Sonel S.A.
PAT-820 digital meter is used to measure the parameters of electrical equipment (power tools, white goods, etc.) which determine their safety: resistance of protective conductors, insulation resistance, continuity of connections, leakage current, power, automatic measurement of all RCD parameters. Meter allows fash test/high voltage test.
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Chroma ATE Inc.
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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PJ Electronics, Inc.
Bench size performance & durability with PJ's exclusive/unique High Frequency Technology capable of testing the integrity of any turn to turn insulation, including low inductance windings. These Digital Surge Testers come standard with a rack-mounted, Tektronix TDS1002, 1 Billion Samples/sec, real time, programmable, storage oscilloscope.
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Kyoritsu Electrical Instruments Works, Ltd.
Live circuit warning LED:Immediate illumination of a warning lamp if the circuit under test is live Auto Discharge:Allows fast and safe discharge of electrical energy stored in capacitive circuits following testing Integral overload protection on internal continuity and insulation test circuitry Autoranging 500V DC test voltage for insulation tests 200mA short circuit current on continuity ranges Loop and RCD Testing Wiring connection check LED''s:Immediate indication if wiring of circuit under test is correct Overheat Protection:Rapid detection of overheating of internal circuitry,display of warning signal to user and automatic halting of measurement Supply Voltage Indication:Can display supply voltage value in loop impedance mode Low Current Loop Impedance Test:Short duration low test current will prevent tripping of many passive RCDs
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KM-CFPL-620 /620B -
Kusam Electrical Industries Limited
“KUSAM-MECO” underground Cable Fault Pre-locator is an automatic Cable Fault Locator which adopts ARM, FPGA & Dot Matrix Color LCD display Technology. This tester combines both pulse reflecting technology (TDR) & (intelligent Bridge testing (Bridge) (Model-KM-CFPL-620B) for measuring the exact fault location such as broken line, cross faults, earthing, (poor insulation & poor contact of the lead covered cables as well as plastic cables. (Model-KM-CFPL-620B)).It is a microprocessor based fault locator with a user friendly menu. It is easy to operate. It tests almost all telecom & signal cables. It has an English menu which is easy to understand & use. With Megameter & Ohmmeter it enables to test insulation resistance & loop resistance. It has USB Port for uploading test data to computer
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PDS200 -
Doble Engineering
The Doble PDS200 is a combination survey tool that uses radio frequency interference and electromagnetic interference diagnostics to find signs of partial discharge.This hand-held instrument is an ideal tool for a condition based maintenance program, allowing you to quickly find insulation defects in motors, generators, transformers, cable terminations and additional substation components.
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ETL-250 -
Kharkovenergopribor Ltd.
Apart from insulation withstand testing with DC (rectified) voltage up to 60 kV and ability to measure very small leakage currents, the system can be used for testing various objects with small electrical capacitance with AC voltage of up to 250 kV and measuring dielectric dissipation factor (Tan Delta) at industrial frequency.
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M4100 -
Doble Engineering
The M4100 is the industry standard for power apparatus and insulation testing. Its unique combination of test capabilities and artificial intelligence analysis software makes it the power industry's most trusted Power Factor/Tan-Delta instrument.The M4100 instruments are used around the globe thanks to their comprehensive testing options, safety features and measurement accuracy.
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Iris Power EL CID Evolution -
Qualitrol
The EL CID Evolution provides offline testing of inter-laminar insulation breakdown within a stator core. The only alternative to the Iris Power EL CID Evolution test is the Ring Flux (full flux) test. The Ring Flux test requires large power supplies, considerable manpower, and expensive infrared viewing cameras.
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GC2010D -
Chongqing Kailian Yongrun Industrial Co.,Ltd.
Transformer uses oil as coolant and insulator. Gases are formed within the transformer oil due to natural aging, faults from oxidation, vaporization, oil breakdown, electrolytic action or insulation decomposition. Because the transformer oil bathes each internal component, dissolved gases in the transformer oil contain lots of diagnostic information. Meanwhile, the transformer is very expensive to be replaced, so monitoring these gases is very important to know the current quality of transformer or even when the transformer should be removed from service before failure. Presence of each gas composition and its concentration indicates possible failure of transformer.
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B-1015 -
ROSS ENGINEERING CORPORATION
*Spark gaps are enclosed in dust tight transparent enclosures with replaceable non-melting carbon spheres, up to 88kV PK.*Above 88kV, open style with hollow aluminum spheres is standard.*Applications for these units include over-voltage limiting, voltage measurement, capacitor discharge, and pulse forming.*Horizontal unit housings are removable.*Vertical unit housings are not removable.*Micrometer Vernier adjustment is standard for maximum accuracy on most models. Economy units without micrometer Vernier adjustment are available as an option.*Insulation to ground is available at standard and optional levels.*Spark gaps to 370kV, with motor operation available.
