Showing results: 31 - 45 of 99 items found.
-
Chauvin Arnoux Metrix
Continuity tester for measuring the resistance of the protective earth conductors and earth bonds – an ohmmeter dedicated to electrical safety
-
PMK-153 -
Prostat Corporation
The PMK-153 Resistance Test Kit contains the instruments you need to take resistance measurements.The PMK-153 includes the PAS-853B Wide Range Ohmmeter with 5 pound Conductive Rubber Electrodes. The PAS-853B instrument is a wide range ohmmeter that measures accurately from 0.01 to 9.9x1012 ohms. In AUTO mode the instrument automatically adjusts resistance range and selects test voltage in accordance with standard practices outlined in ANSI/ESD STM11.11, and meets audit requirements of ESD TR53.
-
Alpha 4314 -
Valhalla Scientific Inc.
The Alpha 4314 Digital Igniter Tester is a portable digital ohmmeter which has been specifically designed for ultra-safe resistance testing on explosive devices (i.e. squibs, detonators).
-
Alpha 4314KRC -
Valhalla Scientific Inc.
The Alpha 4314 Digital Igniter Tester is a portable digital ohmmeter which has been specifically designed for ultra-safe resistance testing on explosive devices (i.e. squibs, detonators).
-
DTR-500 -
ShinewayTech
This machine is a multi-frequency with high-power transmitter, with constant power output and automatic matching of external load, which could ensure the machine to work in the best status. With ohmmeter, it could detect the external voltage and test the continuous circuit resistance to help judging the fault properties.
-
MRC 100S–BD-3 -
Schuetz Messtechnik GmbH
The MRC 100S-BD-3 Bounding Tester is a battery-powered portable digital ohmmeter, which can be used, for example, for testing the ground connection in any section of an aircraft using different measuring currents (up to 10A). This high current ensures that any uncertain connections are recognised.
-
MPK-253 -
MEGABRAS srl
The MPK-253 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 10 A.
-
MPK-254 -
MEGABRAS srl
The MPK-254 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 1 mA up to 5 A.
-
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.
-
4314 KV -
Valhalla Scientific Inc.
Model 4314 KV is a 4-wire ohmmeter designed to use low test currents for its measurement. Additional circuitry proprietary to Valhalla Scientific is used to ensure that test current levels do not exceed the specified “fail-safe current” even in a worst-case component failure situation.
-
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.
-
MR 1012 S -
Schuetz Messtechnik GmbH
Owing to its high measuring rate, its compact and robust design, ist accuracy and long-term stability, the digital ohmmeter MR1012S can be used in applications with high requirements concerning the measuring stability and reliability. This is guaranteed by the integrating measuring method according to the quotient principle, the compensation of all thermoelectric forces and other offset voltages, as well as the suppression of interference voltages in the measuring and data lines induced e.g. by HF.
-
KT-2000RD -
Kast Eng Co. LTD.
This equipment represents the wanted resistance value in digital figures and at the same time, is an ohmmeter which decides products to be bad in case of being out of the previously set range of H,L and to be good in case of being within the range. Moreover, because it is designed and manufactured on the basis of KAST's business experiences and know-hows accumulated through on-the-spot works for a long time, it is highly trustable, especially strong to noise and impulse that occur on the bad electric condition of on-the-spot or on the connection with any other equipments, and also is convenient for use.
-
Weshine Electric Manufacturing Co., Ltd
Transformer insulation resistance deterioration is one of the most common causes of transformer failure: a failing transformer is a costly replacement in an electrical system with the potential for a long downtime. If you fail to maintain your transformer with regular insulation resistance testing (as can be carried out by the WESHINE Transformer Ohmmeter (VS-3110 series) of transformer test equipment) then it’s likely to fail before reaching its maximum operating life.
-
Megger Group Ltd.
Transformer insulation resistance deterioration is one of the most common causes of transformer failure: a failing transformer is a costly replacement in an electrical system with the potential for a long downtime. If you fail to maintain your transformer with regular insulation resistance testing (as can be carried out by the Megger Transformer Ohmmeter (MTO) series of transformer test equipment) then it’s likely to fail before reaching its maximum operating life.