Showing results: 106 - 120 of 309 items found.
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Neutronics Manufacturing Co.
Introduction: Measuring the line loop contact resistance by bridges is not the ideal method as the test current is only a few milli amperes. Thus the value is not the true value of the contact resistance. Model HL- 100 is a direct reading tester, and uses a test current of 100A DC, resulting in true v alue and accur ate measurements. Model HL- 100 adopts digital circuit technique and is used for measuring contact resistance of switch control equipments at test current of 100A DC. The measurements are accurate as the test is highly stable.HL- 100 is a new, fully automatic micro controlled tester that measures contact resistance at 100A DC with built in printer. The advantages of HL-100
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610115124 -
Virginia Panel Corporation
Primary mating contact 610116112. (May mate with other Receiver contacts, as well.)Mini Power contacts carry up to 65 amps continuous current, 480 VAC. Maximum resistance is 1 Milliohms.
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610115125 -
Virginia Panel Corporation
Primary mating contact 610116112. (May mate with other Receiver contacts, as well.)Mini Power contacts carry up to 65 amps continuous current, 480 VAC. Maximum resistance is 1 Milliohms.
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EUROSMC, S.A.
Portable equipment designed for maintenance and commissioning of substations and power plants. Low resistance micro ohmmeters, digital timers, windings resistance, contact resistance, circuit breaker timing and motion, phase angle and frequency measurements.
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PK-2 -
GE Digital Energy
Type PK-2 test blocks are essentially 4-pole and 6-pole jacks, provided with molded Textolite covers that have internal plug contacts, which make a through connection when the cover is in place. The contacts in the blocks are of the line-pressure type and provide positive contact with minimum contact resistance.
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UST -
AB Controls, Inc.
UST is a functional switch tester. It tests switches by running them automatically and in the process it measures contact resistance, contact bounce, and activation force. Other performance criteria can be added.
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MPK-2000e -
MEGABRAS srl
The MPK-2000e digital very low resistance ohmmeter is a portable, microprocessor controlled instrument used to accurately measure resistances of switches and circuit breaker contacts, transformer and motor windings, wire and cable samples, joints in busbars, etc., using test currents from 1mA up to 10A. It uses the Kelvin-type, four-terminals measurement principle, thus eliminating errors caused by lead and contact resistances.
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UI-FT28 -
Unuo Instruments
Shoe Heat Resistance Tester is to test shoe outsole and upper hot contact resistance ability especially for safety shoe. Heat Resistance Test Method includes ISO 20344, SATRA TM49, EN 344 and etc.
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11059A -
Keysight Technologies
Reduce ground-related errors and contact resistance through gold-plated flat tweezers and special gripping surfaces
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BGD -
E-Max Instruments
Battery Ground Detectors supply contact closures for alarm indications at precise ground fault resistance settings.
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6470 BT -
Standard Electric Works Co., Ltd
● 2000 counts.● DC Voltage measurement.● 4-wire resistance measurement.● Data hold function.● Low battery indication.● 9V DC power supply.● Measure battery types: Li-ion, Ni-Cd, Ni-MH● Simple operation.● Lead resistance and contact resistance eliminated.
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MPK-203x -
MEGABRAS srl
The MPK-203x high-current micro-ohmmeter is a portable, microprocessor-controlled instrument. Has optimized filters and protections for measurements in electrical substations. Can be used to accurately measure very low contact resistances of high voltage circuit-breakers and switches, busbars, etc., with test currents up to 200A. It employs the 4 terminals-method (U/I measuring principle) to avoid errors caused by test leads and their contact resistances.