Contact Resistance
opposition to the flow of heat or electricity within a connection.
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Product
Fungus Resistance Testing
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End-to-end testing helping you ensure your product's performance and resilience against fungal growth and fungus-susceptible field environments.
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Product
Resistance Thermometry Bridges
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By using built-in or external standard resistors, resistance thermometry bridges measure resistance ratios with high accuracy, which are indicative of the temperature, among other things. These instruments are not only used in the field of temperature measurement, but − due to their high accuracy − also in electrical laboratories.
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Product
Earth Resistance Tester
G-TEST
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To check the condition of a grounding connection, an earthresistance tester is used to measure the residual ground voltage,resistance and resistivity (Wenner method).
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Product
External Contact Adapter
DT141
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This MicroLog sensor monitors Reed Relay contacts and switch status (open/closed), to identify the correlation between phenomena such as temperature change and door status.
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Product
Resistance Meters
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High-Speed High-Stable Resistance Meter with Low-impact Resistance Measurements for Miniature 008004-size Electronic Parts
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Product
Winding Resistance Meter
TRM 25
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SCOPE introduces 25 A state of the art precision winding resistance meter, specially designed for field testing as well as factory testing of large transformers up to 500 MVA. Winding resistance value of transformer and rotating machine are directly displayed on 5.7” TFT display. TRM 25 is designed to work in live EHV switchyard conditions, ensuring operator’s safety and repeatability of results. Maintenance time saving is ensured by one time connection to transformer with simultaneous resistance measurement of three / six windings, measurement of resistances of all taps with automated tap change and demagnetization facility. The meter is protected against the back-EMF offered by large inductive windings.
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Product
Digital Tachometer - Non Contact / Contact / Non Contact & Contact
MODEL - KM- 2234BL / KM 2235 B / KM 2241
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Kusam Electrical Industries Limited
Digital Tachometer uses latest technology for accurate measurements. It has Exclusive one chip of Microcomputer LSI Circuit, It is housed in tough ABS case & has ergonomic design for easy holding in the hand.
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Product
Kelvin Contact Test
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C.C.P. Contact Probes Co., LTD.
We offer different tip types for low resistance testing.
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Product
Non-Trip Earth Resistance Measurement
M73
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M73 has been developed for operators who mainly work on private installations. M73 is very easy to use, it is very small in size and it carries out all necessary tests to establish COMPLIANCE (and hence ensure SAFETY) of an electric system.
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Product
Floor Resistance Test Kit
PMK-152
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The PMK-152 Floor Resistance Test Kit contains the instruments you need to take resistance measurements.The PMK-152 includes Prostat's PRS-812 Resistance Meter with 5 pound conductive rubber electrodes. You can take measurements at 10 and 100 volts with accuracy within ±5%.
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Product
Highly Inductive Resistance Meter
MR 8050
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With the MR 8050 resistances highly inductive Resistance Meters windings of transformers, motors and reactors can be measured. (range 100 µΩ with 0.01µΩ resolution up to 6 kΩ). The performance of the test objects can be up to 800 MVA or even more. The magnetic loading of a transformer is performed quickly using a high loading voltage (60V). This is important for time critical measurements (cooling curves). The unloading of the transformers core is very fast, very safe, as the energy is total destroyed in the MR 8050.
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Product
Resistive Current Tester
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Weshine Electric Manufacturing Co., Ltd
Long Distance Digital Zinc Oxide Arrester Resistive Current Safety Testing Set
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Product
Temperature Stabilized Resistance Standards
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Measurements International Ltd.
The temperature stabilized resistance standards offer customers the very best in accuracy, and stability. With 3 different models to choose from, covering the full range of resistance values.
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Product
Pneumatic Contact, Receiver, Hose Barb, for 1/8" [3.2 mm] ID Tubing
610132105
Pneumatic Contact (Receiver)
Primary mating contact 610131106.Pneumatic Connectors are available with either ferruless polytube fittings (3/8" tubing OD) or hose barb (3/8" tubing ID). Ferrules fittings securely attach tubing without hose clamp - which is recommended for the hose barb type (hose clamp not included). The 1/8" ID connectors are available with hose barb.
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Product
Mini Coax, Contact, ITA, 22 AWG
610103172
Coax Contact (ITA)
Primary mating contact 610104160. (May mate with other Receiver contacts, as well.)Specifications Characteristic Impedance 50 OhmsFrequency Range DC to 1 GHzInsertion Loss 1.2 dB @ 1 Ghz1.02 dB @ 500 MhzVSWR ≤ 1.06 @ 1 GhzOperating Voltage & Current 0.5 Amps Max. ContinuousDielectric Withstanding Voltage (DWV) 1500 VDC Min.Insulation Resistance 1000 MOhms Min.Contact Body Female & Male (RCV & ITA) – shield – brass, center conductor – BeCuContact Plating Center conductor – 60µ" Au over 100µ" Ni; Shield – 50µ" Au over 100µ" NiContact Termination Center Conductor – CrimpShield – Not ConnectedCycle Life 20,000 CyclesRoHS Directive 2011/65/EU Status CompliantREACH Article 33 Status CompliantECHA Article 59 of Reach Regulation CompliantAVG Mating Force 1.02
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Product
Optical and Contact Tachometers
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PeakTech Prüf- und Messtechnik GmbH
Provides a fast and accurate measurement of the speed and surface speed of rotating objects. Through the contactless or with the measuring adapter for measurements by direct contact to the object to be measured, various speeds can be determined and recorded.
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Product
Portable Winding Resistance Tester
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1. Handheld winding resistance meter2. Conversion function for standard temperature resistance.3. 500 test data can be saved and download by flash disk.4. Temperature testing function.
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Product
Surface Resistance Meter
990SRM
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The Model 990SRM is a convenient, pocket-sized meter for measurement of surface resistivity and resistance to ground.
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Product
Sheet Resistance Measurement
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The Filmetrics® R54-series and R50-series sheet resistance measurement instruments have been developed based on over 45 years of KLA sheet resistance measurement innovation. The R50 measures metal layer thickness, sheet resistance and sheet conductance. The R54-series adds a light-tight enclosure, along with 300mm support, to provide metal thickness measurement solutions for semiconductor and compound semiconductor manufacturing.
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Product
Automated Resistance Standard
SmartResistor
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The SmartResistor combines, into one transportable device, all the items needed to maintain resistance: a set of standard resistors, a controlled temperature bath, a low thermal emf scanner, and measurement data.
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Product
Contact Level Sensors
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Contact level devices come in contact with the tank media and are used for point or cocntinious level measurement. Types include Float, Optical, RF Capacitence, Conductivity, Ultrasonic, Tuning Fork.
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Product
Signal, Contact, Receiver, QuadraPaddle, 5 Amp, Male Adapter, .025" Square Post for Wire Wrap
610138118
Signal Contact (Receiver)
Primary mating contact 610138200. (May mate with other Twin Female contacts, as well.)Available in twin-female, crimp/solder, twin male, and wire-wrap design, QuadraPaddle contacts are engineered for flexible interconnect options. Rated at 5 amps continuous (1250 VAC) with a 2 ounce insertion force, QuadraPaddle contacts provide 4 reliable points of contact per pin, outstanding electrical performance, and low mating force.Specifications Operating Voltage & Current 5 Amps Max. Continuous; 600 volt Max. use of wire Mil-W-16878/4Contact Resistance 25 mOhms Max.Measured at 50 mV @ 100 mADielectric WithstandingVoltage (DWV) 1500 VDC Min.Insulation Resistance 5000 MOhms Min.Contact Body BrassContact Plating 30µ” Au over 100µ” NiCycle Life 20,000 CyclesRoHS Directive 2011/65/EU Status CompliantREACH Article 33 Status CompliantECHA Article 59 of Reach Regulation CompliantAVG Mating Force (lbs) 0.24
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Product
Twinax Contacts
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VPC twinax contacts provide differential voltage options most commonly used in digital and data applications.For increased reliability and to eliminate the need for polarization, the design of VPC's twinax contact consists of two concentric inner conductors for termination to the twisted pair, and an outer shield for termination of the cable shield.
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Product
Coax, Contact, Receiver and ITA, 40 GHz
610102114
Contact Adapter (Receiver/ITA)
The 40 GHz Coax contact is a blind mate connector that mates with 3.5 mm and 2.92 mm connectors. It is recommended to use 2.92 mm connectors for frequencies above 35 GHz. The temperature range is -50°C to +125°C.Mechanical SpecificationsDurability 20,000 cyclesContact Material Passivated stainless steel bodyberyllium copper contactsAu platedContact Plating Au platedContact Termination 2.92mm compatibleInsulator PTFEMating Force 1.5 lbs max [0.68 kg]Electrical SpecificationsCharacteristic Impedance 50 ΩFrequency Range DC – 40 GHzVSWR 1.35 DC - 18 GHz1.55 18 - 40 GHzInsertion Loss ≤ -0.3 dB @ DC - 18 GHz≤ -1.5 dB @ 18 - 40 GHzCable Specifications 2.92 mm CompatibleEnvironmental SpecificationsOperating Temperature -50°C to +125°C
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Product
Adapter, APC-7 to Type-N (f)
11524A
Contact Adapter (Receiver)
The Keysight 11524A is a general purpose grade, APC-7 to type-N female adapter.
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Product
Current, Voltage, Resistance
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Solutions for the testing and calibration of current, voltage and resistance are used in industry (laboratories, production, workshops), in calibration service companies and in quality assurance. These instruments are portable and mobile and are particularly notable for their low measurement uncertainty and high scope of operation.
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Product
Micro Power, Contact, Receiver, PCB Mount
610142108
Power Contact (Receiver)
Micro Power, Contact, Receiver, PCB Mount.
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Product
Non - Contact Voltage Detector
Model 273 HP
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Kusam Electrical Industries Limited
The 273 HP is a Non-contact voltage detector. It has two ranges for selection.The 273 HP consists of an internal pickup sensor, a function selection switch, a visual and a sound annunciator. With the 273 HP, physical contact with electrical conductors is not necessary when testing for live lines. Its sensor senses the radiated field which surrounds live conductors. Radiated field strength increases with voltage and decreases quickly with distance or earth shielding
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Product
Mini Power Contacts
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Rated to 20,000 cycles.Rated up to 65 Amps with max resistance of 10 mOhms.
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Product
High Speed Contacts
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Our quadrax, twinax, spring probe, coax, triax and fiber optic contacts can be sold seperately or configured into any of our standard connector shells sizes as well as cable assemblies and harnesses.
