Showing recent results 2551 - 2565 of 4357 products found.
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N7748A - Keysight Technologies
With the N7747A and N7748A, the highest optical performance is now offered in the N77 platform for compact automated instrumentation. The high optical performance encompasses the highest sensitivity available with -110dBm and correspondingly low noise and high stability to accurately measure and monitor weak signals and small signal changes. This is supported by high relative power accuracy with low polarization dependence and low spectral ripple.
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EM5610 - Hsiang Cheng Electric Corp
*Type: 1 phase 2 wire, 1 element*Voltage: 90-260Vac*Current: normal 10A, max. 30A*(direct-measurement)*Frequency: 50 / 60 Hz ± 3 Hz
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SY 1035 - Hong Kong Songyang Industrial Ltd.
Adopt ADE7755 measurement chip. High accuracy class. Large overload times. Can sum up the absolute value of positive and negative energy. Record power energy of this month, last month, and the month before last.
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Guangzhou GENY Electric Co.,
Current direct connection for high accuracy calibration External power supply or test lead power, suit for fieldwork With 2pcs clamp CT to test ratio of current transformer. (Optional) Applications: Nation-level utility companies Governmental.
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DTPF-1 - UMA Electronics Enterprises
Display : 4-Digit bright red seven segment displayLag and Lead indication.Measurement ; Power/(Voltage X Current) calculationMicrocontroller Based Accurate and Reliable.Accuracy : Class 0.5Voltage Range : 300 V / 600 V ACCurrent Range : 5A/10A/20A ACCurrent Transformer is used as a Current Transducer for durability.Aux. Supply : 230V + 20% / 110V + 20% ACDimension(mm) : 96 by 96 ( Front) . 65 ( Depth) & 48 by 96 ( Front) . 110 ( Depth)
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ATRM PLUS - Eltel Industries
*Fully Automatic measurement.*Wide selection of Excitation Voltages of 10V, 40V, 100V, 230V & 250V from front panel.*4V Excitation voltage provided for CT measurements*Ratio range of up to 5000; direct display of measured ratio.*No conversions required.*Automatic Jumper selecting as per the vector*Diagram of Transformer.*Automatic testing of all 3 phases in 3 phase transformers*Without manual intervention.*Displays % deviation from a nominal ratio.*External storage facility using pen drive.*Internal storage up to 10000 readings.*Touch screen 7” Color TFT display with backlighting with*Resolution of 800 X 480.*Tap changer facility.*Computer interface using RS-232 or USB.*Windows Interface software provided for data transfer.*USB printer interface.*Four terminal measurements to reduce errors due to*Winding and lead resistance.*Auto print and storage facility.Fast measurements.
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Eltel Industries
*For automatic measurement of ratio & phase angle deviation. *Digital presentation of ratio & phase angle deviation. *Ratio range of 0.2 to 199.99 to 1 in three ranges. *Automatic polarity indication. *High accuracy and resolution Accessories: Range Extender 1:10
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ATWRM-25 - Eltel Industries
The Eltel ATWRM-25 with its latest " State of the art" design is an unmatched high performance of winding resistance measurement providing fast measurements, wide continuous test current ranges, high accuracy and is ideally suited for low resistance measurements both in the laboratory and in HV switchyards.
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Supreme Instrument Laboratories
Calibrator for calibration and testing of A.C. Milliammeters, Ammeters, Voltmeters, and D.C. Microammeters, Milliammeters, Ammeters, Millivoltmeters and Voltmeters having following technical specification
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Epad-C - Zhuhai Kehui Electrical Co., Ltd
Accuracy classes: 0.3%, 0.5% Measurement of errors for LV measurement instruments consisted of CT and meter Measurement for various inductive and static energy meters 100A,500A,1000A clamp-on CT’s for selection; transformation ratio of CT can be measured with the utilization of a 20A clamp-on CT’s meanwhile; proofreading nameplate of CT Direct display of wiring scheme (2496 incorrect schemes for ref.), correction reminder provided On-site measurement of three phase voltage, current, phase, phase sequence, frequency, active/reactive power, power factor Simultaneous display of vector diagram and measured data Calculation of electricity compensation Primary apparent power estimation by measuring transformation ratio of PT/CT Color display, tablet PC with LCD touch screen Data management:
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CyberScan pH 11 - Eutech Instruments
5-point Push-Button Calibration with Auto-Buffer Recognition for quick calibration with no calibration mistakes
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SY 3610 - Hong Kong Songyang Industrial Ltd.
Virtual Value of Voltage (U). Rated Range (Un): 220V. Measuring Range: 165~242V. Basic Error: 0.5% Un. Virtual Value of Voltage (I). Rated Range of Current Clamper (Ib): 5A, 20A, 40A, 50A, 100A
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MRC ltd.
Resolution: 0.01% RH, 0.01 degreeMx, MIn measurmentRS 232 PC interfaceResponse Time 5 to 30 seconds typicallyRange 0 to 80 ,32 to 176 . 10 % to 95 % R.HDEW pont.Range -25.3 to 48.9
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RW-3x NS - Radian Research, Inc.
Using the RW-3X NS is a familiar process due to the Microsoft™ Windows® 7, 64-bit operating system embedded within the unit. Large internal storage allows for numerous test results, as well as custom site configuration and test sequences to be saved locally on the RW-3X NS. The convenient touch screen interface allows instant access to the Winboard Embedded application without the need for an external keyboard, mouse, or monitor. These, however, can be easily connected to the RW-3X NS, providing you with additional options. You can also control the RW-3X NS from your iPhone or iPad by using WECO’s Winboard Embedded Remote App — available for free in the iTunes App Store. A durable screen protector supplies an extra safeguard for the 8.4” LCD touch screen while shielding against glare for better visiblity.
