Resistance Standards
See Also: Resistance, Resistivity, Resistance Meters, Resistance Test
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Solution Standard Reference Materials
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NCS Testing Technology Co., Ltd.
Solution Standard Reference Materials by NCS
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Barcode Conformance Calibration Standards
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Barcode symbol quality has been at the forefront of discussion among practitioners in the automatic identification and data capture (AIDC) industry since they were invented in 1951. Barcodes became commercially successful when they were used to automate checkout systems at grocery stores, with the very first scanning of the Universal Product Code (UPC) on a pack of Wrigley Company chewing gum in June 1974. The Uniform Code Council (UCC) published barcode quality guidelines, and ANSI X3.182-1990 became the first published standard for barcode quality. Since then, ISO/IEC 15416 for 1D symbols and ISO/IEC 15415 for 2D symbols have become the global standards for grading printed barcodes.
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Innovative Open Standard
PROFINET
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PROFINET is the innovative open standard for Industrial Ethernet, development by Siemens and the Profibus User Organization (PNO). With PROFINET, solutions can be implemented for factory and process automation, for safety applications, and for the entire range of drive technology right up to clock-synchronized motion control. PROFINET is standardized in IEC 61158 and IEC 61784. Profinet products are certified by the PNO user organization, guaranteeing worldwide compatibility.
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Calibration Standards
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The accuracy of any spectroradiometric measurement can only be as good as that of the standard source used to calibrate the system.
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Product
Insulation Resistance Tester for PV (2 range)
MIS-PV1
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MULTI MEASURING INSTRUMENTS Co., Ltd.
The model MIS-PV1 is an insulation resistance tester for the exclusive use in photovoltaic systems. The ordinary insulation resistance testers cannot make measurement properly during generation of PV systems. This instrument, however, can measure the insulation resistance simply by touching probe to the live line whether making generation or not. There are two ranges of PVH and PVL. PVH is for high voltage generation system (more than 500V and less than 1000V) and PVL is for the system less than 500V.
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Dry Arc Resistance Tester
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Dry Arc Resistance Tester is designed to conduct high voltage,low current Arc Resistance test on solid electrical insulation material as per:ASTM standard D495-99 (2004) and UL 746A. Why Arc Resistance Test? Many Cases of insulator failure are due to deterioration of its surface because of sustained electrical discharge or Arc. This test method is intended to test the resistance of insulating material when a high -Voltage low -current Arc close to the surface of insulation, intending to form a conducting path therein or in causing the material to become conducting due to decomposition and erosion.AdvantagesThis Test ensures that your products meet high standards of quality & safety. This product is meant for all Switchgears/ insulator/ Polymer/ electro plastic manufacturers and manufacturers who use insulators in their products e.g. Wiring Accessories, Appliances, HT/LT line insulators etc.
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DC Power Source for Standard Lamp
DC502
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DC502 is CONSTANT CURRENT DC POWER SUPPLY for standard lamp. Function and technical indexes are as follows: • output voltage 4 grades: 6V/12V/24V/50V • output current: DC 0~2.5A (adjustable) • Output current drift at full scale: ±0.05% reading value/10 mins • Monitor range of ampere meter: 0.0000A ~1.9500A, 1.950 A ~2.500A • Accuracy of ampere meter: ± (0.08% reading value + 0.02% full scale) • Max output power: 80W • Continuous working time: 8 hours • Work environment: Temperature 0℃ -25℃, humidity ≤ 85%R.H, supply source: AC220 ±10%, 50/60HZ • Holding conditions: -20~50℃ humidity < 75%R.H • Outside dimension (W×H×D): 333mm×114mm×307mm • Weight: about 8kg • Power: about 1000VA
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PXI Standard Programmable Resistor Modules
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Pickering's PXI Standard Programmable Resistor Modules include fully programmable resistor and potentiometer modules for applications such as sensor emulation that require fine adjustment with a resolution down to 0.25 Ohm. All of our Programmable Resistor Modules can easily be formed to make Programmable Potentiometers by connecting two channels in series, using the unconnected terminals as the A and B connections and the link between the two channels as the wiper connection. For applications with more demanding accuracy and resolution requirements, consider our Precision Programmable Resistor Modules .
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Vision Standard IP Cores
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S2I’s Vision Standard IP Cores solutions are delivered as a working reference design along with FPGA IP cores. This minimizes development time and allows for top-notch performance at a small footprint, while leaving enough flexibility to customize the design. Sensor to Image cores are compact and leave enough space in the FPGA for your application.
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Resistivity Test System
RMS-1000
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Accurate and powerful performance. - Possible to get much accurate resistivity value by taking 8 raw data. - Good to check ohmic contact by flowing forward and reverse current.2. We provide various sample mounting board and probe head and tips.3. We have an optional item which can measure in variable temperature. - Room Temperature ~ 300dC.
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Industry Standard in GPR for Utility Mapping and Locating
GSSI’s Utility Scan Pro GPR
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Geophysical Survey Systems, Inc.
With UtilityScan Pro, users can quickly identify and mark the position and depth of metallic and non-metallic objects; including utilities such as gas, communications and sewer lines as well as underground storage tanks and PVC pipes. Based on the SIR 4000 controller, the UtilityScan Pro provides the GPR professional with solutions to any underground locating situation.
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Hydrogen Frequency & Time Standard
CH1-1007
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Hydrogen frequency and time standard Ch1-1007 is designed to generate and reproduce precision, highly stable, spectrally pure frequency and time signals. Main areas of application: – in metrology when transferring the sizes of units of frequency and time, including as part of mobile measuring complexes; – in radio astronomy when conducting scientific research; - in radio navigation when working as part of automated measuring systems and complexes.
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Standard Brinell Hardness Tester
BRIN400 Series
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The Standard Brinell Hardness Tester - BRIN400 Series of closed loop Brinell hardness testers represent the latest in Brinell hardness testing technology. They are robust, reliable, proven and designed to meet a customer’s most demanding requirements in harsh industrial environments such as those found in foundries, forges and steelworks.
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Ohm-Stat Resistivity Tester with LED Display
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Range: 103 1012 ohms -100% accuracyMeasures resistance/resistivity, RTT, RTG and volume resistance with accessoriesAutomatic zeroing and power shut offCE approvedProduct conforms to the ESD S.20.20 spec standardsAutomatic voltage range selectorSmall, lightweight 2.6"x 5"x 1.2" (6.5 x 113 x 3cm), 8.4 oz. (233 g)LED display color indicates rangeLow battery warning lightLED display
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Medical Grounding Resistance Tester
2678YM
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Shenzhen Chuangxin Instruments Co., Ltd.
Medical Grounding Resistance Tester，Product Introduction2678YM Medical Grounding Resistance Tester Is Used To Measure The Internal Electrical Equipment Of Grounding Resistance,Which Reflects The (Contact) Resistance Of Total Grounding Terminal Of Electrical Equipment.It Suitable For Measuring All Kinds Of Motors,Electrical Appliances,Instruments,Household Appliances And Other Equipment Resistan
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Digital Earth Resistance Tester
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Wuhan Fanke Transformer Manufacture Co., LTD
Digital Earth Resistance Tester
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Series Standard HV Capacitors
PMT10000
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Power Measurement Technologies Inc.
High voltage, low dissipation factor, gas-filled Standard Capacitors for indoor use in a laboratory or production environment. A three terminal design configuration allows accurate measurements of capacitance and dissipation factor (tangent delta) with little or no effect from test lead or stray capacitance.
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4 2/3 Digital Resistance Meter (1/32 DIN)
CS3-RS
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CS3-RS Resistance Indicator has been designed with high accuracy, display, control, remote communication.A compact body design for small equipment, laboratory instrument, and others.Also are available with relay output, analog output, RS485 Modbus RTU communication to cover a wide range of applications.
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IEC Standard Burden Sets (Current)
IEC Burden Sets
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Testing and calibrating current transformers often requires standard burdens of reliable accuracy and stability, and burdens that are immune to stray fields and harmonics. These burden sets have been carefully designed to meet these requirements. They also provide the standard burdens required for the testing of current transformers for metering service, and for the testing (within the current rating provided by the sets) of current transformers for relaying applications, all as called for by IEC (International Electrotechnical Commission) Publication 185: 1987.
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Reference Standards
GF333V2
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Beijing GFUVE Electronics Co.,Ltd.
Standard kWh meter is a reference standard with the characteristics of wide-range, multifunction and high-precision. It has accuracy class of 0.02. By adopting techniques of DSP, embedded system and automatic temperature balancing and other compensation, it has not only advantages of light weight, small size, high precision, high performance, powerful function, original interface, ease-to-use, but also work stability.The product can be widely used in fields of electric energy measuring, electric energy laboratories and other relevant industry, not only in laboratories but also at the industrial field.
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Rubidium Frequency Standards
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Incorporating time-tested and field-proven technology, these rubidiums deliver high-precision time and frequency accuracy for measurement equipment. Products are available in VXI and PXI versions.
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Battery Internal Resistance Tester
HDGC-3915
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HD Power Test Equipment Co.ltd
Battery Internal Resistance Tester is designed using the advanced AC discharge measurement method to test accurately voltage and resistance of battery. It is strictly designed to evaluate battery performance, state and life-time, which maintain all stationary power systems including Uninterruptible Power System. Battery Internal Resistance Tester can proceed the measurement in a group and in a single section of battery. With accurate testing of resistance and voltage, it gives an indication of battery capacity and technical status. The measurement data can be read on the instrument display directly. And it can also be uploaded to PC simply by using the USB drive. With the analyzing software, you could not only keep a record of the testing result but also have detailed analyzing for the status of batteries in different testing conditions.
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Resistance Measuring Equipment
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measure coil winding resistance of motors, transformers, etc, under energizing AC voltage. The direct reading is possible with 4-wire measurement method, and temperature of specimens is immediately calculated from measured resistance values and displayed. Ambient temperature is automatically taken in by connecting an option sensor Model DAC-PT-100.
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Contactless Wafer Gauge for Resistivity, Thickness
MX 60x
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The MX60x series measure Resistivity or Sheet Resistance of silicon and other materials.
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Insulation Resistance Measurement
MD 10KVR
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The digital insulation tester model MD-10KVR is Megabras' cutting edge insulation analyzer equipment and it is one of the most complete and sophisticated available in the international market. A powerful software allows for further analysis of tests results, including features such as graphical representation and automatic report generation. Its proven technology provides safe, reliable and accurate measurements of insulation resistances up to 10 TΩ, with 4 pre-selected test voltages, 500 V - 5 kV - 10 kV - 15 kV. Other test voltages may be selected in steps of 25 V, 100 V or 500 V.
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Insulation Resistance Measurement
MD 5KVr
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The digital insulation tester model MD5KVR is TENTECH's cutting edge insulation analyzer equipment and it is one of the most complete and sophisticated available in the international market. A software allows for further analysis of tests results, including features such as graphical representation and automatic report generation. Its proven technology provides safe, reliable and accurate measurements of insulation resistances up to 5 TΩ, with 4 preselected test voltages, 500 V -1 kV - 2,5 kV - 5 kV. Other test voltages, from 50 V to 5 kV, can be selected in 25 V or 500 V steps.
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Earth resistance meters
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The PROMAX earth meters guarantee the proper operation of industrial and home electrical circuits.
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Standard Class AAA Solar Simulator
TriSOL TSS
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Essential for testing virtually any material or product that is exposed to sunlight for long or short periods of time, OAI’s low-cost, Standard Solar Simulators deliver highly collimated, uniform light. Depending on configuration, output on these Solar Simulators is rated at 350W -5,000W.These Class AAA Solar Simulators feature OAI’s Advanced Uniform Beam Optics and are available with a choice of air mass filters to reproduce a wide range of solar spectra. For added flexibility, OAI’s proven lens and collimating mirror technology allows for a variety of exposure area sizes. A Class AAA Solar Simulator is an essential tool for manufacturing as well as R&D; it is indispensable in test labs, industry, and in universities. OAI Standard Solar Simulators are used in photobiology, biomedical, solar cell testing, cosmetic testing, and paints & coatings analysis. Based on 35+ years of proven UV light technology, OAI Solar Simulator Systems deliver repeatable, reliable, constant output, and measurement uniformity.
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Insulation Resistance Meter
AMIC-10k1
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Insulation resistance measurement - 40TΩ: * 50 - 1000 V, in 25 V steps, * 1000 - 10000 V, in 50 V steps ; Memory, bluetooth keyboard option, heating location ; Measurement of AC and DC voltage and capacity ; Measurement of leakage current and function with digital filter ; Measurement of continuity of protection and equipotential connections ; Adjustable alarm limits.
