Voltage Preamplifiers
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Product
Differential Voltage Probes
DP150/DP200pro
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The DP differential isolation probes are an important accessory for any laboratory involved in power electronics and high voltage systems. These probes allow isolated and floating measurements with any oscilloscope or data recorder, whilst the oscilloscope can remain grounded. Using a DP150 or DP200pro probe, differential and floating measurements can be made on a variety of ac power systems like 230V/110V ac input power supplies, chopped and switching power supplies, thyristor controllers, variable speed motor drives (PWM signals), motor inrush current and measurement across current shunts. The isolated input is made via two 4mm/banana safety sockets. The BNC output allows easy connection to an oscilloscope. The DP probes can be powered from a 9V battery or external power supply.
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Product
High Voltage Power Supplies
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Trust a high voltage power supply provider with 40-plus combined years of experience. Advanced Energy’s HiTek Power and UltraVolt product lines feature hundreds of units, options, and accessories to meet your application needs.
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Product
RX Pre-Amplifier System
RAM-34
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The RAM-34 is a complete pre-amplifier system designed primarily for the low bands 160M thru 40M. It has inputs for four receive antennas and internal 3-pole bandpass filters for 160M, 80M and 40M. In addition to the pre-amplifier, it has a step attenuator that togetherwith the amplifier stage provides gains from -20 dB to +20 dB in 5 dB steps. This allows equalizing the signal levels between the antenna inputs. Gain settings are memorized for each antenna on each band. Different types of receive antennas have different signal levels and the gain memories eliminate the need to adjust the receiver or pre-amplifier when switching between the antennas.
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Product
C Series Voltage Output Module
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The C Series Voltage Output Module helps you update analog output models that feature overvoltage protection, short-circuit protection, low crosstalk, fast slew rate, high relative accuracy, and NIST-traceable calibration. This module includes up to 16 channels. Some models include a channel-to-earth ground double isolation barrier for safety and noise immunity as well as improved signal quality, and some higher density models conserve chassis space, which leaves room for other measurement types.The C Series Voltage Output Module includes the NI-DAQmx driver and configuration utility that simplify configuration and measurements. NI-DAQmx supports NI programming environments as well as Python, ANSI C, C#.NET, and MathWorks MATLAB® software.
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Product
Voltage Protection
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Are solid state voltage sensing relays with electromechanical output contacts built in a fully draw out case format. Designed for application on AC & DC voltage systems, these relays are ideally suited to monitor power supply voltage levels wherever high accuracy and reliable, maintenance free operation is essential. All power to operate the relays is derived from the sensed input voltage therefore an auxiliary supply is not required.
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Product
Test Voltage Indicators
PRV240FS
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Verify your test tool works without unnecessary exposure to shock and arc flash. Make the process easy by using the PRV240FS Proving unit. Verifying that your T6 electrical tester is working properly reduces the need for personal protective equipment (PPE) when a known voltage source is not available for verification before tests are performed.
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Product
Voltage Testers
DUSPOL
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BENNING Elektrotechnik und Elektronik GmbH
phase-sequence test (counter-clockwise / clockwise)single-pole phase test: " symbol (red LED)measuring point illuminationacoustic and optical continuity testfrequency measurement 1 1000 Hzvoltage indication 1 1000 V AC TRUE RMS / 1200 V DCresistance measurement and diode test with conducting-state voltage indicationlc display with background lightingsensor of non-contact cable break detectorload connection via large-scale push buttonsvibrating alert in the test handleshock-resistant housing with protection against dust and water jets (protection class IP 65) and rubberized test handleDIN EN 61243-3 (VDE 0682-401): 2015 standard
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Product
Three Phase AC Voltage Source
EAC-TAVS
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Electronic Test & Power Systems
The EAC-TAVS is a series of programmable high power AC voltage sources. Each system provides a three phase true sinewave output as standard. Each unit is built in a freestanding cabinet. The output frequency is adjustable in the range of 45 - 105Hz. Different frequency ranges are optional, with up to 805Hz possible. An RS-232 and CAN interface are provided as standard. The high resolution TFT front panel displays a host of measurement and setting functions. Besides standard models, other nominal power levels and voltages can be user specified. Single phase and bidirectional versions are available on request.
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Product
High Voltage Multifunction Phasing Sticks
PC7K / PC11K / PC22K / PC33K / PC44K
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Kusam Electrical Industries Limited
* Designed to Exceed VDE 0681 part 5.* Dual Color Coded Scale (%, Vac).* Neon indicator lit when >1200 Vac.* Compare between Phases.* Measure and test Phase to Earth.
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Product
Telescopic AC Voltage Detector
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*Non-contact AC voltage detection*Telescopic length 1.3M*Check AC voltage :** Behind the wardrobe** Inside false ceiling**Under ceiling** Low location or ground floor*No need to bend down while checking*Battery powered : 2 x 1.5V (L736 / LR41 / AG3)*Worldwide patent pending*Originated, designed and developed by MEET
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Product
Safety Voltage Detector
325 SVD
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Standard Electric Works Co., Ltd
● Compact, easy to wear and convenient in use● Designed for indoor and outdoor use● Water-proof design. (IP65)● Equipped with self-testing functions● Able to sense all kinds of AC High Voltage System● Low power consumption● CE Certifiedright LED visual indication
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Product
Voltage Variable Attenuators
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Macom Technology Solutions Holdings Inc.
Voltage Variable Attenuators (VVA) from MACOM offer the ability to control the attenuation level relative to a voltage. Attenuation range is up to 30 dB covering frequency as high as 45 GHz. VVAs feature excellent return and insertion loss along with high IP3 in small SMT packages.
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Product
Thermal Voltage Converter
1395D
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The 1395D series of TVC's, have Dual Thermal Element technology. The 1395D offers double the output voltage (typically 14 mV instead of 7 mV). This higher output voltage means better resolution and increased accuracy. It can be used to measure AC Voltages between 20 Hz and 100 MHz and it can serve as a primary AC voltage standard and/or standard for calibration of AC calibrators and voltmeters.
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Full-Featured Thermocouple and Voltage Measurement Instruments
EX10XX Series
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A wide range of measurement types, including pressure, strain, temperature, position and voltage, can be performed using this instrument when combined with the EX10SC signal conditioning expansion chassis. Each input incorporates an independent signal conditioning path with software selectable filters for maximum flexibility.
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Product
Testing of Voltage Measuring Transformers
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In this category you will find components for high-voltage testing as well as for testing electronic or conventional voltage measuring transformers.
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Product
High Voltage Oil Test Set
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Supreme Instrument Laboratories
Supreme High voltage Oil Testing Apparatus is designed for testing of dielectric strength of transformer Oil or any other insulating liquids. It constitutes a complete equipment and apart of an A.C. supply of 230 / 240 Volts, no other supplementary facilities are required for its operation.
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Product
Medical Withstand Voltage Tester
2670YM
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Shenzhen Chuangxin Instruments Co., Ltd.
Medical Withstand Voltage Tester，2670Y Medical Withstand Voltage Tester Has All The Function Of The Conventional Withstand Pressure Tester,And Increasing The Arc(Flashover)Detection Function,It Can Test The "Flashover" Phenomenon Of Electrical Equipment Intuitively,Accurately,Rapidly And Reliably Through The External Oscilloscope,The Measured Electrical Equipment Without "Flashover" Phenomenon,
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Product
Voltage Control Attenuator
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Voltage variable attenuator offering infinite attenuation precision and broadband performance
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Product
High Voltage Test Equipment
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A hipot test is conducted by ensuring no current flows from one point to another on a circuit. A hipot test will take two conductors that should be isolated from one another and passes a high voltage between the two points. The current which flows between these points is then measured. If too much current flows, this would indicate that the points are not well isolated and the test will fail.
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Product
12-600V 2-Pole Voltage Tester
1964B
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Peaceful Thriving Enterprise Co Ltd
The 2 pole Voltage Tester provides a clear indication of AC or DC voltage levels via bright LED's from 12-600V. It is constructed in accordance with the latest safety standards and is ergonomically designed which is durable enough for both industrial and domestic uses.
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Product
Voltage Indicators
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*Measures voltage from 100V to 138kV line‑to‑line.*Can be used individually as voltage indicators or together for phasing operations up to 100 ft (30 m) apart.*Two LED displays are automatically synchronized during phasing operations.*Clear in-phase and out-of-phase indication.*Versatile for overhead and underground applications.*Capacitive Test Point and Peak Hold modes
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Product
Meters for Current & Voltage
EE301-DCM-xx
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LCD Current Readings:0-80.0 / 40.0 / 20.0. LCD Voltage Readings:0-50.0 / 150.0
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Product
Electronic AC/DC Voltage Tester
ET60
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The ET60 voltage tester requires no batteries as it measures AC/DC voltage up to 600V in electrical circuits, outlets, light fixtures and anywhere else AC/DC voltage testing is required.
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Product
Voltage, Continuity, and Current Tester
FLIR VT8-Series
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The FLIR VT8-Series are high-quality voltage, continuity, and current testers. They feature an optimized, open-jaw design that can fit into tight spaces and reliably measure large-diameter cables. The VT8-600 carries a CAT III-600 V/CAT IV-300 V safety rating and a 100 A/600 V measuring range, while the VT8-1000 carries a CAT III-1000 V/CAT IV-600 V safety rating and a 200 A/1000 V measuring range. Extensive measurement features make the VT8-Series versatile tools – just one meter can get the job done.
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Product
High Voltage Differential Probes
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A high voltage differential probe is used for measuring the voltage difference between two test points where neither test point is at ground. High voltage differential probes from Tektronix can be used for signals up to 6000 V. These probes are the best choice for making non-ground referenced, floating or isolated measurements in large part due to their common mode rejection capability. These products are designed, manufactured, and serviced by Tektronix.
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Product
NI-9229, ±60 V, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Module
779785-02
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±60 V, 50 kS/s/ch, 24-Bit, Simultaneous Input, 4-Channel C Series Voltage Module - The NI‑9229 performs differential analog input. The NI‑9229 is an effective general-purpose analog module because of its resolution, sample rate, and input range. With channel‑to‑channel isolation, your entire system, including the device under test, is protected from harmful voltage spikes up to the isolation rating. In addition to safety, isolation eliminates measurement errors caused by ground loops because the front end of the module is floating.
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Product
High Voltage Breakdown Tester
Model HV-100B
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Laxtronics Instruments & Controls Pvt. Ltd
DC Output: 0 to 10 Kilo Volts continuously variable, AC Output: 0 to 5 Kilo Volts continuously Variable, Current Limit: 0 t
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Product
Voltage Tester, LED
72-9395
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*Easy to use voltage tester designed for the professional user*Waterproof and rugged making it ideal for nearly all situations*Continuity test*690V max*Short circuit detection*Automatic range selection*Single lead voltage detection*Phase rotation test (50-60Hz)*Polarity detection*Built-in LED light*Rubberised grip*12 month limited warranty *view Terms & Conditions for details
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Product
Voltage Datalogger
S5021
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Data logger is designed for record of voltage. Values are stored to a non volatile electronic memory. Data transfer to the personal computer for further analysis is performed via USB, RS232, GSM or Ethernet interface by means of a proper adapter.
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Product
Electrical Tester For Voltage
PDT35
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Automatically Selects VAC, VDC, or Continuity TestComplies with EN 61010-1 For Use in CATIII 600 V Environments1999 Count LCD DisplayAuto Power On/OffHigh Input Impedance -- 400 kVoltage AC: Max Range 600 V, Accuracy +/- 1.5%Voltage DC: Max Range 600 V, Accuracy +/- 3.0%Continuity TestAccessories Included: Test Leads, 2 'AA' BatteriesDimensions: 8.46' H x 2.83' W x 1.44' DWeight: 8.29 oz.Sold as : Unit
