Contact Resistance
opposition to the flow of heat or electricity within a connection.
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Product
Contact Resistance Meter
PCRM200S
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The Motwane Manufacturing Company
The Motwane make Contact Resistance Meter (Model:PCRM200S) is a digital micro-ohmmeter, specially designed to measure extremely low resistance in micro ohm. The Instrument is based on Kelvin 4-wire connection method for measurement of low resistance.The Current injection is fixed at 100A & 200A. Test information like current injected with measured resistance & voltage drop is displayed with real time data on large LCD with backlit.This User friendly Instrument and it's accessories are housed in easy transportation case. Advanced Windows based software isprovided for data downloading, analysis and report generation. Internal memory of 199 records is provided for onsite data storage withDate & Time stamping & Recalling facility. Thermal printer is the additional feature provided to print the test results.
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Product
Handheld Contact Resistance Tester
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Weshine Electric Manufacturing Co., Ltd
The hand-held Circuit resistance tester is an innovative product. The product is compact, hand-held operation, battery power supply, easy to carry. The product is mainly used in the measurement of contact resistance and other micro-Euclidean resistance of switch contacts. The test speed is fast and the accuracy is high.
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Product
Contact Resistance Meter
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4.5 Digits LED display Range : 0 TO 1999.9 W to 199.99mW High Measurement Current : 100A DC max. True Four wire resistance measuring technique eliminates lead resistance errors inherent in 2 wire systems. Fully protected against overloads. Proven design
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Product
Contact Resistance Measurement System
CRMS
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The CRMS is a system designed to allow any user to measure the resistance of each set of relay contacts associated with the relay under test. The test system consists of a CONTACT RESISTANCE MEASUREMENT UNIT (CRMU), a MULTIPLE RELAY TEST RACK, as well as an interconnect CABLE ASSEMBLY. Either DC or AC energy to pick and drop relay coils under test for all contact measurements is supplied from the CRMU and easily interfaces with the Multiple Relay Test Rack. For additional and more thorough testing of relays an external relay tester can be interfaced to the Multiple Relay Test Rack to supply energy to the relay coil. It is recommended that the UTE Relay Tester With Timer/Counter (UTE Product # 15967-00) be utilized so the operator can take full advantage of the unique features it offers
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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
Contact Resistance Meter
CRM 200B+
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CRM directly measures micro-ohm values at 200A DC under live EHV switchyard conditions quickly & accurately. It is specially designed to reliably measure micro-ohm contact resistances of Circuit Breakers, Isolators, Busbar joints, earth switch joints, welded joints etc., under the hostile electrostatic noise found in live EHV switchyards up-to 765 kV. SCOPE’s ability to make electronics work in such environment enables CRM to measure mili-volts signal in the presence of kilo-volts noise.
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Product
Auto Contact Resistance Tester
KVHL
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KV Hipot Power Test Equipment Co.,Ltd
KVHL Auto contact Resistance Tester with advanced large power switch power technology ang electric circuit is a special measurement instrument for testing the contact resistance of high/low switchs, cable wires and welds.
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Product
Contact Resistance Meter
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The Motwane Manufacturing Company
High contact resistance values are a definite cause of the failure or less than optimal performance in a wide variety of electrical devices. Contact resistance testing is therefore most critical to measure the resistance of electrical connections in switching devices, circuit breakers, isolators, busbars, relays, joints, connectors, cables, and cable joints. The device helps to find destructive or corroded contacts and hence protects substation devices from damage.
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Product
Basic Contact Probes (138 Mil) F77317B230G150
1004112
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The Basic Contact Probes (138 mil) F77317B230G150 is a highly reliable component engineered for precision applications in various environments. With a pitch of 138 mil (3.50 mm) and capable of operating in temperatures ranging from -45°C to +80°C, these probes are ideal for applications requiring stability and durability. The continuous current rating of 10A and a typical contact resistance of just 25 mOhm ensure efficient performance, minimizing power loss and enhancing system reliability.
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Product
Basic Contact Probes (138 Mil) F78506B350G300L
1003069
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The Basic Contact Probes (138 mil) F78506B350G300L offer exceptional performance and reliability for various applications. Designed with a pitch of 3.50mm / 138mil, these probes operate effectively across a temperature range of -45°C to +80°C. The model F785 showcases an innovative design that ensures efficient conductivity and minimal contact resistance, with an impressive continuous current rating of 10A and a typical contact resistance of only 25mOhm. The probes are constructed with high-quality materials, featuring a beryllium copper plunger with gold plating that enhances durability and performance in demanding environments.
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Product
Basic Contact Probes (138 Mil) F78514S230L300
1004466
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The Basic Contact Probes (138 mil) F78514S230L300 are meticulously engineered for precision and reliability in various electronic applications. Designed to operate across a temperature range of -45°C to +80°C, these probes offer a continuous current rating of up to 10.00 A, ensuring robust performance in challenging environments. The typical contact resistance is remarkably low at 25.00 mOhm, contributing to their efficiency and effectiveness in signal transmission.
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Product
Twist Proof Probes (F756) F75684B0004G150
1011580
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The Twist Proof Probes (F756) F75684B0004G150 are designed to deliver precision and reliability in various applications, with a basic contact probe structure that ensures optimal performance even under extreme conditions. Engineered to withstand temperatures from -45°C to +200°C, these probes feature a pitch of 2.54 mm, ensuring compatibility with a range of devices. The careful design encapsulates technical specifications such as a continuous current capacity of 5.00 A and a typical contact resistance of just 25.00 mOhm, marking them suitable for high-efficiency operations.
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Product
High Current Probes (Battery Contacting) HC200F06G75TYPK
1083894
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The High Current Probes (Battery Contacting) HC200F06G75TYPK, with order code 1083894, are engineered to facilitate precise electrical connections in demanding conditions. Designed with a robust coaxial construction, the HC200 features a pitch of 25.0 mm and operates effectively across a temperature range of -45°C to +200°C. This versatility makes it ideal for a variety of industrial and technical applications where reliability is paramount. With excellent continuous current handling capabilities of up to 300 A and a low typical contact resistance of 0.20 mOhms, it is capable of efficiently transferring energy even under substantial load conditions.
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Product
F07533S064L200ML
1168192
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The F07533S064L200ML is a versatile Basic Contact Probe that operates efficiently within the temperature range of -45°C to +80°C. Designed for precision and reliability, this probe features a pitch of 1.90 mm, ensuring high performance in various applications. Its lightweight yet robust structure, combined with a rated continuous current of 4.00 A and low typical contact resistance of 20 mOhm, makes it an ideal choice for electrical connectivity in sensitive environments. The ML denotation signifies its suitability for miniaturized applications where space and weight are critical factors.
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Product
Basic Contact Probes (50 Mil) F76811B060G130
1001612
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The Basic Contact Probes (50 mil) F76811B060G130 (Order code 1001612) are specially designed for precision applications where reliability and performance are crucial. These probes are engineered to operate effectively within a temperature range of -45°C to +80°C, making them suitable for a variety of environments. With a pitch of 50 mil (1.27 mm), the probes ensure a compact and efficient design suitable for tight spaces. Their continuous current rating of 3.00 A and a typical contact resistance of just 20 mOhm demonstrate their capability to handle substantial electrical demands while maintaining low energy loss.
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Product
Twist Proof Probes (F754) F75484B0001G150S
1007807
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The Twist Proof Probes (F754) F75484B0001G150S is a robust contact probe designed for precision applications. With a pitch of 4.50 mm (177 mil), these probes operate effectively across a wide temperature range from -45°C to +100°C, making them suitable for various environments. Their mechanical strength is highlighted by a preload of 30 cN and a spring force of 150 cN, ensuring reliable contact under various operational conditions. This probe features a typical contact resistance of only 20 mOhm, providing excellent conductivity for electronic components.
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Product
Basic Contact Probes (100 Mil) F10006B130G300
1012286
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The Basic Contact Probes (100 mil) F10006B130G300, with order code 1012286, are designed for high-performance applications requiring reliable electrical connections. With a small pitch of 2.54 mm and a temperature range spanning from -45°C to +80°C, these probes are suited for a variety of environments. They operate under a continuous current of 5.00 A and maintain a typical contact resistance of only 20.00 mOhm, ensuring minimal energy loss during operation. Built to withstand mechanical stresses, the probes exhibit a preload of 150.00 cN and spring force of 300.00 cN, making them durable for repetitive use.
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Product
Basic Contact Probes (75 Mil) F70321S078L150
1017942
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The Basic Contact Probes (75 mil), model F70321S078L150, are engineered to deliver superior performance in various applications. Designed with a pitch of 1.90 mm, these probes are suitable for environments requiring precise measurements and reliable connections. With a temperature range of -45°C to +80°C, they can function effectively in both low and high extremes, ensuring versatility across different use cases. Their robust construction facilitates the handling of continuous currents up to 4 A with minimal contact resistance of just 20 mΩ, making them an excellent choice for demanding electrical applications.
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Product
High Current Probe HCF76206B230G300
1039129
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The HCF76206B230G300 High Current Probe is designed specifically for power electronics applications, offering robust and reliable performance even under demanding conditions. With the ability to sustain continuous current levels of up to 40A, this probe ensures minimal contact resistance of just 5mOhm, which enhances measurement accuracy and reliability. Operating over a wide temperature range from -45°C to +200°C, the probe's design is tailored for optimal functionality in various environments, making it an ideal choice for power measurement tasks in modern electronics.
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Product
LED Tester For Chip And Wafer
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Electrical Testing: Forward：VF,DVF,VFDReverse：VZ,IROptical Testing: can test LOP in cd/mcd/W/mW/lm... from different optical componentsWavelength λp,λd,λc,hw,purity,(x,y),CCT,CRIFour-wire measurement and contact resistance in case of deviation.Auto polarity identification and preheat function.Compatible mechanical interface.Optional ESD static test system or polycrystalline test system
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Product
Pogo Connectors (≤ 3,50mm / 138mil) P19711B130G170ML100ST
1017964
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The Pogo Connectors (≤ 3,50mm / 138mil) P19711B130G170ML100ST is specifically designed to meet the rigorous demands of modern electronic applications. This basic contact probe is part of the P-M / P197M-L100 family, ensuring reliable performance with a pitch of 4.50 mm (177 mil). With an impressive operational temperature range of -45°C to +200°C, these connectors are robust and suitable for a variety of environments. They are engineered to handle a continuous current of 9.00 A with a low typical contact resistance of just 30 mOhm, making them ideal for high-performance applications that require efficient electrical conductivity.
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Product
Basic Contact Probes (100 Mil) F78606B450G300
1001542
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The Basic Contact Probes (100 mil) F78606B450G300, with order code 1001542, offer exceptional performance for various applications, including precision measurements and effective tenderization in miniature forms. Designed to operate within a temperature range of -45°C to +80°C, these probes ensure reliability in diverse environments. With a continuous current capacity of 5.00 A and a typical contact resistance of just 25 mOhm, they are engineered for optimal electrical efficiency and reliability.
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Product
Basic Contact Probes (75 Mil) F56106B150G080
1019563
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The Basic Contact Probes (75 mil) F56106B150G080 are essential tools designed to deliver reliable performance in various electrical testing scenarios. With a robust temperature range of -45°C to +80°C, they can operate efficiently in diverse environments, ensuring that they maintain their accuracy and durability even under extreme conditions. The probe's high-quality materials, including a beryllium copper plunger with gold plating, contribute to their low contact resistance, measured at just 20 mOhm, which is crucial for ensuring minimal signal loss during measurements.
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Product
Basic Contact Probes (100 Mil) F10030B090G150
1017544
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The Basic Contact Probes (100 mil) F10030B090G150, with order code 1017544, are designed to meet precise electrical and mechanical standards for a variety of applications. Engineered with a pitch of 100 mil (2.54 mm), these probes ensure efficient conductivity across a range of temperatures, from -45°C to +80°C. The integration of high-quality materials like beryllium copper for the plunger and bronze for the barrel, both featuring gold plating, enhances durability while reducing contact resistance to a mere 20 mOhm, ensuring reliable performance even in demanding environments.
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Product
Basic Contact Probes (100 Mil) F77105B180G150
1007914
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The Basic Contact Probes (100 mil) F77105B180G150 are expertly designed for precision and reliability. With a pitch of 2.54 mm (100 mil) and a sturdy construction to withstand temperatures ranging from -45°C to +80°C, these probes are ideal for various contact applications. Their robust electrical capabilities include a continuous current rating of 5.00 A and a typical contact resistance of just 20.00 mOhm, ensuring efficient performance under load conditions.
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Product
Basic Contact Probes (75 Mil) F07521S064L280L
1007593
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The Basic Contact Probes (75 mil) F07521S064L280L are designed for precision and reliability in various applications. These probes feature a compact design measuring 35.10 mm in total length with a projection height of 10.20 mm, making them versatile for several setups. They operate efficiently within a temperature range of -45°C to +80°C, ensuring performance stability in diverse environments. With a pitch of 1.90 mm and the ability to handle continuous currents of up to 4 A, these probes are optimized for demanding electrical tasks while maintaining a low contact resistance of only 20 mOhm.
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Product
Switch Probe F86717B230G130S40
1018257
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The F86717B230G130S40 Switch Probe is a reliable normally open (NO) device, engineered for precision and robustness in various applications. With a continuous current rating of 5.00 A and a typical contact resistance of just 20.00 mOhm, it ensures efficient performance in demanding environments. Operating over a temperature range of -45°C to +100°C, this switch probe is designed to maintain optimal functionality even under extreme conditions. The defined switch travel is set at 4.00 mm, providing a sensitive response suitable for a variety of operational requirements.
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Product
Basic Contact Probe F73318B180G150
1001598
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The F73318B180G150 Basic Contact Probe is engineered for superior precision and reliability across a wide range of applications. With a pitch of 4.00 mm (157 mil), this probe can operate effectively in challenging temperature conditions ranging from -45°C to +100°C. Its design emphasizes both functionality and performance, making it an excellent choice for various electronic measuring tasks. The ability to continuously handle up to 10.00 A of current coupled with a low typical contact resistance of 25.00 mOhm ensures efficient electrical connectivity in demanding scenarios.
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Product
Pogo Connectors P10011B050G150L275
1001492
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The Pogo Connectors P10011B050G150L275, identified by MPN/SKU 1001492, is a sophisticated basic contact probe designed to meet stringent electrical and mechanical requirements. This probe features a compact design with a pitch of 1.90 mm, allowing for efficient space utilization while providing robust performance over a wide temperature range of -45°C to +100°C. With a continuous current rating of 4.00 A and a typical contact resistance of just 20 mOhm, this connector ensures reliable electrical connections even under challenging conditions.
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Product
F88506B100G350LM
1004246
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The F88506B100G350LM is a high-performance contact probe designed for applications requiring reliable electrical connections in challenging environments. With a design focused on normal operation (NO), this contact probe robustly handles continuous currents up to 10A and exhibits impressive temperature resilience, operating effectively between -45°C and +100°C. The combination of a typical contact resistance of just 50mΩ and a spring force of 350cN ensures a dependable connection, making it ideal for various industrial and automotive applications.
