Standard Transformers
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Product
Coating thickness XRF Standards
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We manufacture high accuracy reference standards capable of calibrating virtually any X-Ray Fluorescence (XRF) coating thickness and composition analysis system.
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Product
COMPUTERIZED LCRTZ TEST SYSTEM (Automatic Transformer Test System)
CVCT-S20
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Ideal for fast and fool proof testing of COILS AND SMALL TRANSFORMERS like SMPS transformers, Telecom transformers (HYBRID, POT CORE, RM-CORE), Pulse transformers etc. The systems scans at one stroke, all the windings of a transformer and tests as per definition of test procedure. The test procedure can be pre-programmed and stored under User friendly menu driven software . Any semi-skilled and unskilled person can be engaged for actual testing purpose. Can Select test frequency, pin number, parameters, test conditions, limits for each test. Test any pin to any other pin any defined parameter.Test Parameters :-> Inductance-> Capacitance-> AC Resistance, -> DC Resistance, -> Impedance, -> Leakage Inductance,-> Transformation Ratio & Winding PolaritySPECIFICATIONS :Measurement Frequencies : 50 Hz, 100 Hz, 500 Hz, 800 Hz; 1 KHz, 2 KHz, 5 KHz, 10 KHz. Measurement Voltage: 0.1 V – 1.0 V RMS adjustable under program control.
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Standard 1.00 (28.00) - 2.75 (78.00) Non Replaceable General Purpose Probe
E-S-R
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Current Rating (Amps): 5Average DC Resistance lower than (mOhm): 30Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 65Full Travel (mm): 1.65Recommended Travel (mil): 43Recommended Travel (mm): 1.09Overall Length (mil): 495Overall Length (mm): 12.57Rec. Mounting Hole Size (mil): 67Rec. Mounting Hole Size (mm): 1.70Recommended Drill Size: #51Overall Length Remark: Overall length for E-S-V and E-S-W is .540 (13.72)
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Product
Three-Phase Transformer Demagnetizer
DEM60C
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After a DC current test, such as winding resistance measurement, the magnetic core of a power or instrument transformer may be magnetized (remnant magnetism). It can cause various problems such as wrong diagnostics, inaccurate measurements on a transformer, inrush current at the start-up of a power transformer, or incorrect operation of protective relays due to magnetized CT cores. The best way to eliminate this source of potential problems is to use demagnetizer on the power or instrument transformer.The DEM60C is a fully automatic test instrument which performs three-phase transformer demagnetization. Transformer magnetic core demagnetization requires the application of AC current with magnitude decreasing to zero. DEM60C provides this AC current by internally changing the polarity of a controlled DC current. During the demagnetization process, the instrument supplies the current at decreasing magnitude for each step, following a proprietary algorithm. It can demagnetize single-phase and three-phase power transformers.The instrument can be connected to all three phases of a power transformer to be demagnetized, on either the primary or the secondary side. If a user selects specific vector diagrams for different types of transformers, DEM60C will run a specific demagnetization procedure for each transformer type (i.e., single phase, delta, wye/star, zig-zag.) without switching the test leads.DEM60C enables safe and efficient power transformer demagnetization. The instrument automatically regulates the injection of current and discharging energy from the inductance. During and after the operation, an intrinsically safe discharge circuit with an indicator rapidly dissipates the stored magnetic energy. The discharging circuit is independent of the power supply, which improves its reliability in case of loss of power.Test currents of up to 60 A DC enable efficient demagnetization of even the largest power transformers. Using a DV Win software, it is possible to control DEM60C externally.
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Product
Standard Optical Interleaver
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An innovative technique for expanding the number of channels per fiber involves an optical device, called an optical interleaver. For example, in most DWDM equipment, the standard channel spacing is 100 GHz. But spacing the signal-carrying frequencies every 50 or even 25 GHz can double or even quadruple the number of channels per fiber. This job is accomplished by an optical interleaver. Such a device takes two multiplexed signals with 100-GHz spacing and interleaves them, creating a DWDM signal with channels spaced 50 GHz apart. The process can be repeated, creating even denser composite signals with 25-GHz or 12.5-GHz spacing. The signals at the receiving end are recovered with the same devices used as splitters or optical de-interleavers. Thus, devices and/or networks can be upgraded without requiring that all devices be upgraded, or network bandwidth can be increased.
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Product
Transformer Ratio Meter
TRM 1000
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AJIT Transformer Ratio Meters are the most modern turn's radio meters widely used to test the turn's ratio of high voltage windings, to low voltage windings, of Transformer. These meters are accurate, compact & light in weight.
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Split type AC Current Transformer
CTS-600
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*5A output for metering application.*Short circuit switch for secondary output is provided for safe operation.*High accurate transformer for the application of first class meter.*Easy to install by metal fitting.
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Standard 6.20 (175.20) - 8.00 (226.80) High Frequency Probe
CSP-40A-015
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Bandwidth @ -1dB (GHz): 6.00Return Loss @ -20dB (GHz): 2.30Nominal Impedance (Ohms): 50Dielectric VTE Rating (k VAC): 1Test Center (mil): 250Test Center (mm): 6.35Full Travel (mil): 200Full Travel (mm): 5.08Recommended Travel (mil): 133Recommended Travel Remark: Shield: 211 (5.36) including travel of probesOverall Length (mil): 1,231Overall Length (mm): 31.28Full Travel Remark: Shield: 275 (6.99) including travel of probes
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Standard 1.50 (43.00) - 4.00 (113.00) High Performance Lead Free Probe
LFRE-25I40-4
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Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Standard 1.10 (31.00) - 3.85 (109.00) General Purpose Probe
HPA-64-4
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Current Rating (Amps): 3Average Probe Resistance (mOhm): 50Test Center (mil): 100Test Center (mm): 2.54Test Center Remark: max. test center 187 mil / 4,74 mmFull Travel (mil): 50Full Travel (mm): 1.27Recommended Travel (mil): 50Recommended Travel (mm): 1.27Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 375Overall Length (mm): 9.53Overall Length Remark: Exact length depends on selected tip: Tip 1,4, 7: 0,375″; Tip 2,3,9,10: 0,365″; Tip 8: 0,385″
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Product
Standard 0.62 (18.00) - 4.00 (114.00) High Performance Bias Ball Probe
POGO-1I35-4-S
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Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Standard 1.08 (31.00) - 3.50 (99.00) General Purpose Probe
EPA-2H
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Current Rating (Amps): 5Average Probe Resistance (mOhm): 35Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 160Full Travel (mm): 4.06Recommended Travel (mil): 107Recommended Travel (mm): 2.72Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 970Overall Length (mm): 24.64
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Standard 0.70 (2.00) - 1.70 (4.80) General Purpose Probe
P2662AG-1Q1S
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Current Rating (Amps): 3Average DC Resistance lower than (mOhm): 30Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 90Full Travel (mm): 2.29Recommended Travel (mil): 67Recommended Travel (mm): 1.70Overall Length (mil): 710Overall Length (mm): 18.03
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Product
Standard VXI Module Shield Kits Without Address Switch Opening
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* Single-slot kit fits all VXI-1 Revision 1.0 to Revision 3.0 chassis.* Same design described above but without the address switch opening.* Complimentary layout support includes PCB design template and CAD layout files.
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Standard 1.55 (44.00) - 3.20 (91.00) General Purpose Probe
HPA-50T
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Current Rating (Amps): 3Average Probe Resistance (mOhm): 35Test Center (mil): 50Test Center (mm): 1.27Full Travel (mil): 50Full Travel (mm): 1.27Recommended Travel (mil): 50Recommended Travel (mm): 1.27Mechanical Life (no of cyles): 1,000,000Overall Length (mil): 590Overall Length (mm): 14.99
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Product
Automated Temperature Resistance Standard
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Measurements International Ltd.
Exceptional Stability, Cost-effectiveness, Performance-based Results, 10 Ω, 25 Ω, 100 Ω, 200 Ω, 400 Ω and 1000 Ω Internal Standards, Built-in Temperature Chamber for Optimal Performance.
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Product
Step Up Transformer
MagD
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SCOPE proudly introduces Step-Up Transformer - MagD, specially designed to cater the needs of testing of instrument Transformers. Before new systems are put into service or after any occurrence of fault, the instrument transformers need to be tested for their outputs. It is to be ensured that these instrument transformers are giving proper outputs to the protective relays. MagD is used to plot excitation curves for instrument transformers. Inbuilt voltmeter and ammeter, eliminates the need of external meters for plotting of curves. It can also be used for de-magnetization of transformer cores and also turns-ratio tests can be conducted using MagD.
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Standard Emission Monitoring System
CEMS-2000
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CEMS-2000 is a multi-gas monitoring system aimed to continuously and reliably measure emissions from various industrial combustions. The adoption of the hot-wet extractive method avoids the loss of content during sampling. The system is extendable with additional parameters upon request. All output signals proceed through the data acquisition system and then upload to the DCS or environmental authority server.
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Product
Standard - 5.00 (142.00) - 8.30 (235.00)
P3325-1
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Current Rating (Amps): 10Average DC Resistance lower than (mOhm): 10Test Center (mil): 125Test Center (mm): 3.18Full Travel (mil): 100Full Travel (mm): 2.54Recommended Travel (mil): 66Recommended Travel (mm): 1.68Overall Length (mil): 645Overall Length (mm): 16.38
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Standard - 6.00 (170.00) - 14.00 (397.00) Feed Through Probe
P2447-1W
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Current Rating (Amps): 20Average DC Resistance lower than (mOhm): 10Test Center (mil): 225Test Center (mm): 5.72Full Travel (mil): 300Full Travel (mm): 7.62Recommended Travel (mil): 200Recommended Travel (mm): 5.08Overall Length (mil): 1,145Overall Length (mm): 29.08
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Standard 1.50 (43.00) - 4.00 (114.00) Bead Probe
BTP-25HF-4
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Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 500,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
Fourier Transform Optical Spectrum Analyzer, 600 - 1700 nm
OSA202C
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Thorlabs' Optical Spectrum Analyzers (OSAs) perform highly accurate spectral measurements. Compatible with fiber-coupled and free-space light sources, these compact benchtop instruments suit a wide variety of applications, such as analyzing the spectrum of a telecom signal, resolving the Fabry-Perot modes of a gain chip, and identifying gas absorption lines. Many commonly available OSAs use grating-based monochromators, which have slow acquisition times due to the need to mechanically scan the grating and average out noise at each wavelength. Thorlabs' OSAs acquire the spectrum via a Fourier transform using a scanning Michelson interferometer in a push/pull configuration. This approach dramatically improves the acquisition time, enables a high-precision wavelength meter mode with 7 significant figures and ±1 part-per-million accuracy, and allows the included software to provide robust statistical analysis of the acquired spectra, as explained in the Design tab.
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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
Standard 1.60 (45.00) - 4.50 (128.00) General Purpose Probe
EPA-3C
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Current Rating (Amps): 6Average Probe Resistance (mOhm): 35Test Center (mil): 125Test Center (mm): 3.18Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cyles): 2,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Product
ACP Portable Electrical Current Transformer Test,CT/PT Analyzer
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Chongqing Assen Power Equipment Co., Ltd
ACP portable Current transformer analyzer is mainly used for field or lab testing, it can finish the measurements (M) and protection (P) class CT, PT and TYP class CT. Adopt 7 inch touch TFT LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data. The CT PT Analyzer is the most complete and easy-to-use testing system for protection and metering CTs according to IEEE and IEC standards.
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Split Core Current Transformers
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Application:Watt Transducer, Current Transducer, KWH Meter, Demand Meter, Power Factor Meter, Current Sensing Relays, Energy Management SystemsContinuous Thermal: Rating 1.25 at 30° C, 1.0 at 55° C Standard 5-amp secondary. Others available.
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Non Standard Connectors
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C.C.P. Contact Probes Co., LTD.
With over 10,000 Designs, you could customize the product to achieve your spec!
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Product
Standard 1.50 (43.00) - 4.00 (113.00) High Performance Lead Free Probe
LFRE-25T1-4
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Current Rating (Amps): 8Average Probe Resistance (mOhm): 8Test Center (mil): 100Test Center (mm): 2.54Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Standard 0.62 (18.00) - 4.00 (114.00) High Performance Bias Ball Probe
POGO-1UN-4-S
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Current Rating (Amps): 6Average Probe Resistance (mOhm): 10Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 250Full Travel (mm): 6.35Recommended Travel (mil): 167Recommended Travel (mm): 4.24Mechanical Life (no of cycles): 1,000,000Overall Length (mil): 1,300Overall Length (mm): 33.02
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Standard 0.50 (14.00) - 3.40 (96.00) Non Replaceable General Purpose Probe
C-S-R
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Current Rating (Amps): 5Average DC Resistance lower than (mOhm): 30Test Center (mil): 75Test Center (mm): 1.91Full Travel (mil): 45Full Travel (mm): 1.14Recommended Travel (mil): 30Recommended Travel (mm): 0.76Overall Length (mil): 395Overall Length (mm): 10.03Rec. Mounting Hole Size (mil): 46.5Rec. Mounting Hole Size (mm): 1.18Recommended Drill Size: 56
