Voltage Indicators
1) Digital Voltage Indicator. 2) Digital Visual Interface, is a standard for a uniform connector that can handle both digital and video signals.
See Also: Indicators, Angle Position Indicators, Fault Indicators, Loop Indicators
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AC Voltage and Frequency Transducers
NMTU/F
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The NMTU/F device is an AC voltage and frequency transducer with two independent analogous outputs. The A output measures AC voltage, the B output measures the frequency of input voltage. That´s why one single NMTU/F transducer is able to replace two customary transducers, thus making it possible to achieve significant savings in installation space.
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Product
Phase Sequence Indicators (Contact Type)
855 PRA
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Standard Electric Works Co., Ltd
● Two functions in one unit: open phase and phase sequence detection.● Lamps let you determine at-a-glance if phase is open.● Large size alligator clips for easy clipping onto switch-boards terminals.● Checks a wide range of 3-phase power sources.● Special test leads length are available on request.● Push button switch is designed to minimize damage due to negligence.
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JFET Voltage Preamplifier
SIM910
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Stanford Research Systems, Inc.
The SIM910 and SIM911 are low-noise, programmable preamplifiers which are ideal for a wide range of small signal applications. The primary differences between the two models are their input impedance and input noise.
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High Voltage Industrial Resistors
HVI
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The HVI series of high voltage industrial resistors feature zero inductance, an excellent range of tolerances, wide resistance values and unparalleled high voltage handling.
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AC and DC Current or Voltage Transducers
VT7 AND VT8 Series
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The Model VT7 Series dc voltage transducer produces an output which is directly proportional to the input from dc to 10kHz. It functions as a millivolt dc shunt or a high voltage isolator to 1000V
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Equipment Condition Indication
MetalSCAN
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Condition indication in real-time, so you can schedule maintenance at the right time.MetalSCAN is the leading real-time, on-line condition indication technology designed to alert equipment operators to bearing and gear damage, long before equipment failure. Nothing else comes close. Its advanced capabilities deliver knowledge that transforms equipment failure to predictable and avoidable high cost events. Use MetalSCAN to optimize maintenance schedules, reduce repair costs, increase reliability and improve safety.
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High Voltage Inclined Plane And Erosion Tester
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SCR ELEKTRONIKS have developed HIGH VOLTAGE INCLINED PLANE AND EROSION TESTER to carryout test specified in many standard to cover test method for the evaluation of the relative tracking and erosion resistance of insulating solid using liquid contaminant (ASTM D2303). Perform the Initial Tracking Voltage Test, Time to track Test, And Erosion Test as per selection.
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Vertical Speed Indicators
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Is an instrument which indicates the rate of climb or descent of an aircraft.
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High Voltage Power Source
PM2000
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The PM2000 is a high voltage power source capable of supplying up to 2000 V and sourcing 10mA to a load. The high potential at 2 kV fulfills coverage for mostly all semiconductor devices where leakage and breakdown measurements are involved. The module has been incorporated with interlock feature to ensure safety.
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Product
Digital Indicators
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NOSHOK Digital Indicators provide local indication for pressure, level and temperature transmitters. The NOSHOK Attachable Loop Powered Digital Indicator can easily be fitted to NOSHOK pressure transmitters utilizing a 4 mA to 20 mA output signal and the Hirschmann (DIN 43650A) connector. NOSHOK also offers a dual display model that accepts a wide variety of input signals including thermocouples or RTDs, current, voltage, resistance and process signals. Plug-in option cards are available on several models for field upgrading.
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Product
Indicators
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Watlow Electric Manufacturing Company
Watlow''s temperature and process indicators are ideal for displaying measurements of temperature and other process variables; such as flow, pressure and relative humidity. They are moisture resistant and include bright, four-character LED displays, user-selectable temperature units, sensor break protection, agency approvals including UL®, CE, RoHS compliance and multiple mounting options such as DIN-rail or panel mount configurations.
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AC Breakdown Voltage Test Set
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Our company is known as the most trusted manufacturer and exporter of AC Breakdown Voltage Test Set. This testing equipment is widely used for testing AC power supply in industries. Highly demanded by electrical, power and engineering industry, this AC Breakdown Voltage Test Set is available to clients in different technical specifications at competitive price. We manufacture this testing equipment to clients at competitive price.
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Product
High Voltage Probe
CP-3308R
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*100:1 scope probe *300MHz Bandwidth *Read out Function *Division Ratio x 100 *100MΩ Fix Input Impedance *1500V DC Working Voltage (CAT Ⅱ) *2000V AC peak to peak MAX. (CAT Ⅰ) *CE Approved.
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Product
Digital Tap Position Indicator With Voltage Display
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NMC's Digital Tap Position indicator with Voltage Display, type: TX-202, is used to indicate the Tap Position of the Power Transformer with On Load Tap Changer as well as also indicates the voltage.
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PXI High Voltage Amplifiers
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Pickering's PXI High Voltage Amplifiers are ideal for increasing the output voltage from other PXI modules, enabling users to easily generate the signal voltages commonly required in applications such as automotive test. Each amplifier can be independently programmed to a gain of 1, 2, 5, 10 or 20, enabling it to be used with modules with low output voltage capability. Inputs and outputs can be provided either on SMB connectors or on a D Type connector to suit the user’s wiring system.
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4 Digit Field Indicator
CFIA-40 4
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1. Using LED to display, and able to be used in dark environment2. No external power needed3. Able to display measured value like pressure , temperature and depth etc4. Display solution 1/99995. Isolated alarm open drain output6. Voltage drop will below 4 volt
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Voltage Continuity Testers
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Built tough for use in industrial and commercial environments, measures voltage range up to 1000 V AC and 1200 V DC (2100-Gamma only). Designed with reinforced components for dependable performance.
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Voltage Maintenance Program
VoltRef
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VoltRef provides the power of automation formaintaining statistical control of the volt in yourlaboratory. This program controls a low thermalscanner and voltmeter to compare voltagestandards using the process recommended by NISTand other national laboratories.
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High Voltage AC/DC Testing Kits (Hipot Kits)
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HV Testing Kits are used for testing of Motors, Generators, Switchgears, Cables, Transformers and other electrical equipment. These are used for testing & commissioning of HV electrical equipment. High Voltage AC Testing Kits are available in ratings from 25KV to 300KV AC in various mA and KVA Ratings.
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Voltage Variable Attenuators
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Analog Devices voltage variable attenuators (VVAs) ensure accurate control for a wide range of applications. Our absorptive VVAs are ideal for designs where an analog dc control signal controls RF signals levels over a 30 dB amplitude range, while our monolithic VVAs feature low insertion loss, high IP3, and wide dynamic range, as well as a balanced topology that delivers excellent return loss.
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Oil Break Down Voltage Test Set
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This set is widely used in industries to test the load bearing capacity of insulating oil or liquid.
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Product
Phase Sequence Indicator
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Cambridge Instruments & Engineering Co.
Phase sequence indicator is a must for checking new electrical connections, installation and maintenance. It is useful in wiring of switchboards, when 3 phase watt meters and power factor meters are connected. In wiring 3 phase AC motors rotation can be checked and corrected if need be, by checking the sequence.
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High Voltage SMU 2500 V
AXV7607
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Generate extremely short, fully regulated voltage pulses of up to 2500 V. Measure leakage currents up to the pA range.
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Voltage Converter
99539C
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The model 99539C is an 8 channel wide dynamic range voltage to frequency converter of modular design.
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PC Controlled Low Voltage Testers
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PC Based Testers Low Voltage Introduction. The PC based analyzers provide high-speed testing for wire harnesses, backplanes, and printed-circuit boards.
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High Voltage Non-Contact Current Probe
P02-0802
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The TESCO High Voltage Non-Contact Current Probe (Catalog No. P02-802) was developed using current sensor technology. It is a two-piece, True RMS ammeter with a fiber optic link between the high voltage sensor and the readout at ground potential. The sensor is mounted on a hotstick and slipped over a high voltage line.
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Integrated Frequency to Voltage Converter
FV
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The FV6 Frequency to Voltage Module provides a convenient method of converting up to six frequency signals to analog voltages that can be fed into common data acquisition equipment.
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Battery Voltage Recorder
BVR Series
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Battery voltage recorders from BVR series are designed to serve as a support tool for cell voltage measurement during battery capacity testing.During capacity testing, cell voltage, temperature, inter-cell connection voltage, and specific gravity should be measured in order to determine failling cells in the string that should be replaced.Furthermore, IEEE standards for stationary batteries applications stipulate periodical measurement of overall string voltage, as well as cell voltage and temperature.The BVR Series is the perfect tool for that purpose. All measurements are automatically saved in device’s internal memory. Additionally, DV-B Win software helps the user to download all measured results. Furthermore, the user can create test reports and export them to various formats.BVR series includes two models: BVR11 and BVR22. These are rechargeable handheld devices intended for performing monthly battery inspections and support tools during capacity testing. The list of the applications of these instruments includes:Efficient supplement to BLU series of battery load units during battery discharge testingMonthly inspections of large battery banksAmbient temperature measurementCurrent measurement using current clampsUSB and Bluetooth communication with PCSimultaneous string voltage and current measurement to analyze a discharge test processThe BVR22 model provides Bluetooth communication with an external density meter, for transferring electrolyte specific gravity and temperature readings.
