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Power Factor
measures true power over apparent power.
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Power Factor RLC Load
3282（280V,1875W / 3700VA ）
3282 power Factor RLC Load built-in 16-bit A/D and DSP precision measurement circuit, provides accurate measurements, measurement items have Vrms, Arms, Watt, VA, CF, PF, THD, VTHD, ITHD, Ipeak, Amax, Amin, Vmax, and Vmin. In addition to these measurement functions, it also provides time measurement，products such as UPS, fuses and circuit breakers etc. trip or blow time and transfer time for Off-line UPS
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Portable Wattmeter (Unity Power Factor)
Supreme Instrument Laboratories
The Principle of working is Electo-dynamometer type for Wattmeters. Portable dynamometer type single phase Single element Wattmeter housed in laminated wooden cabinet size 235 mm length x 200 mm width x 180 mm height, with detachable lid, black bakelite panel fitted with anti-parallax mirror scale, knife edge pointer, rubber footings, carrying handles, locking arrangements.
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Automatic Power Factor Controller
Nippen Electrical Instruments Co.
NIPPEN Model UNO+ is used for measurement and control of PF using Reactive power compensation. Capacitor banks are suitably switched ON and OFF automatically to provide necessary compensation.An Intelligent switching algorithm (Wear leveling) ensures uniform aging of the capacitors used to achieve the Target PF. An Alarm function ensures protection of capacitor banks against abnormality in voltage, current and sets value of capacitors whenever these are beyond the higher and lower threshold limits.CT polarity is automatically sensed internally in the event of reverse connection.
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Power Factor Controller
Rishabh Instruments Pvt. Ltd.,
Is an intelligent power factor controller for reactive power compensation. It has 4 / 6 / 8 control outputs with LED Display for target PF.
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Portable Wattneter (Low Power Factor 0.2)
Supreme Instrument Laboratories
Range : 0-0.5/1 Amps, 0-50/100/200 Volts.0-0.5/1 Amps, 0-75/150/300 Volts0-0.5/1 Amps, 0-150/300/600 Volts0-0.5/1 Amps, 0-125/250/500 Volts
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Capacitance & Tan Δ Power Factor Meter 12kV
CAPO-12
The CAPO 12 is a fully automatic Capacitance, Insulation Power Factor / tan δ measuring instrument developed by Raytech Engineers. The self-contained instrument performs measurements of Insulation Power Factor (cos ᵠ), Dissipation Factor (tan δ), Capacitance, Inductance, Excitation, Quality Factor and Power Loss (watts). Measurements can be made up to 12kVAC at variable frequency (from 10Hz to 400Hz).
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Automatic Power Factor Controller
Power factor controlling based on the capacitor bank switching historyCapacitor is automatically disabled when it is deteriorated beyond a certain levelAutomatically learns the number of capacitors connected and the value.Capacitance-based power factor correction takes care of variation in voltage and frequency.Controlling based on VAR parameter and availability of built-in alarms Flexibility for site programmability of CT ratio suitable for any load
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Artificial Phantom Load with Power Factor
RC-50
The RC-50 Artificial Phantom Load has been re-designed to meet the most exacting requirements. It operates from a single phase source and will deliver current at either unity or 50% power factor at all full load ranges. Features: Artificial Load, Light Weight, 50 Amps, 50% Power Factor.
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Digital Power Meters
Switchboard meters with one, two or three digital readouts for measuring AC power parameters, including ACV, ACA, frequency, watts, vars, power factor, and phase angle.
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Three Phase Multifunction Static kWh Meter
SY 1065
Hong Kong Songyang Industrial Ltd.
This kind of meter integrates many functions into one, realizes the functions of time-sharing electricity measurement for active double-direction, measuring demand, sinusoidal reactive, calculating power factor, displaying and tele-transmitting present voltage, current, power and load curve etc. and it realizes the function of recording all the missing voltage, missing current and the percent of pass for voltage,
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RC-50 Artificial Phantom Load with Power Factor
480
The RC-50 Artificial Phantom Load with Power Factor (Catalog No. 480) has been re-designed to meet the most exacting requirements. It operates from a single phase source and will deliver current at either unity or 50% power factor at all full load ranges.
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AC Line Harmonics Analyzer Including Flicker Analysis With UK, Schuko Or US Socket.
HA1600A
Compliance quality measurements to EN61000-3-2 and EN61000-3-3Measures peak or rms voltage or current, real or apparent power, power factor, phase etc.Tabular/histogram of 40 harmonicsVoltage/current waveforms displaysContinuous analysis with real-time graphical updateWide range of power connectors available320 x 240 pixel high-contrast displayUSB, RS232 and printer interfaces fittedPC control and documentation software supplied (HA-PC-Link+)
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Three Phase Reference Standard Meter
Signals & Systems India Private Limited
The Three Phase Reference Standard Meter (TPRS-1107) is portable equipment from SANDS. The main objective of this device is to calibrate the errors in three-phase and single-phase energy meters i.e. the meter under test (MUT). The TPRS supports both static and electro-mechanical types of meters. It can also be used to compute the voltage, current, energy, power factor etc of the meter under test. It has an LCD display, an alphanumeric keypad that makes it easy for the user to operate the TPRS. It can be interfaced with the PC for data analysis. It has the capability of storing up to 8000 test results.
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Electronic Ballast Tester
WT4000
• Measure parameter: 1) Input: Vrms, Lrms, W, PF, Hz, Phasic angle, total harmonic and 0-39 component of harmonic. 2) Output: Lamp voltage, Lamp current, Filament current, Guided cathodic current, Lamp power, crest factor and oscillatory frequency, single high frequency analysis. • Startup: Startup lamp voltage, lamp current, filament current, guided cathodic current curve and parameter, preheating time; • Simultaneously display on 8 windows for input and output parameters, convenient for comparison and analysis; • Test preheat energy, filament preheat time. And the parameters changes from 0 to 5s of filament voltage, filament current and filament power; • Up to 1MHz lrms test content to every EB; • Analysis symmetry of high Frequency curve of lout; • 12-bit high-speed A/D, sampling rate up to 10MHz, can easily analyse signal curve of output; • Finish an input and output testing at the same time within 1 minute; • Portable, can test, display, print without computer. Test report include data and curve, comply with international standard; • Communication port for PC, run under Windows98 or Windows2000, English Version available.
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Power Factor Regulators
National Meter Industries Inc.
has been designed toenable easy, effective regulation.
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Power Performance Test
The performance index of power product is decide the product quality, so it is very important to accurately test performance index in every stage to make sure that the product performance is conform to design index. Energy efficiency index includes power factor, input power, input voltage and etc.
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Phase Angle and Power Factor Transducer of Single-phase AC Electric Power
NMTFi
The NMTFi device is a phase angle and power factor transducer operated in single-phase power network and featuring two independent analogous outputs. The A output measures the phase angle between voltage and current, the B output measures the power factor. In such a was one single NMFTi transducer is able to replace two customary transducers thus making it possible to achieve significant savings in installation space.
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High Performance Programmable AC Power Source
61500 Series
Chroma 61500 Series have built in 16-bit measurement circuits and firmware utilities to measure the true RMS voltage, current, true power, apparent power, reactive power, power factor, current crest factor, and inrush current.
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AC Power Source
SPS-100
Kongter Test & Measurement Co., Limited
SPS-100 is designed for various tests of analog and digital AC Voltage meter and Current meter, Single/three phase active and reactive power meter, Phase angle meter, Single/three phase power factor meter, frequency meter, and synchronous-meter, Single/three phase active and reactive power meter; it also outputs 2nd ~63rd harmonics.
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175W - Single Output / Multiple Output
NV CONFIGURABLE Series
*1-5 Outputs*Up to 90% Efficient*Active Power Factor Correction*Universal Input (90 - 264VAC)*No Minimum Loads*Medical Approvals
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Plug-In Power Supplies
VECTOR Electronics and Technology, Inc.
Standard PCI output Voltages : 5.0V, 3.3V, +12.0V, -12.0VHot swap, N+1 redundancy with internal OR-ing diodes.99 power factor corrected AC 90-264V input DC 36-72V (48V nom.), or DC 18-32V (24V nom.) Current sharing on 5.0V and 3.3V outputs Power & Fault LED indicators to faceplate Excellent performance
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Low Voltage Capacitor Banks
Wide range of capacitor banks to correct the power factor in low-voltage electrical installations, for both 50 Hz and 60 Hz networks. Avoid surcharges on the electric bill and improve the capacity of the installation.
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600W to 1056W - Single Output
SWS-L Series
*Low Cost*Active Power Factor Correction*Input Transient Protected IEC61000-4*Universal Input (85 - 265VAC)*SEMI F47 Compliant (208VAC)*Medical Approvals (SWS1000L)
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Uninterruptible Power System
GT Series
The Global Uninterruptible Power System or GT Series, features Clary's On-Line Double Conversion technology, and is Power Factor Corrected for a wide range of voltage inputs, (120Vac through 240Vac and 50/60Hz).
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Bench Power Supply, Single, Adjustable, 2 Output, 1 V, 15 V, 60 A
72-7655
High current switch mode power supply with remote sensing and control.*Bright 3 digit dual LED displays*Simultaneous display of output voltage and current*Excellent load and line regulation*Low ripple and noise*Overload (constant current limiting), short circuit, over temperature and OVP protections*Variable speed thermal static control fan for cooling*Highly efficient active power factor corrector*Front panel banana jacks for loads up to 5A*Rear panel binding posts for loads up to 60A*12-month limited warranty *view Terms & Conditions for details
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Transformer Testers
*Quickly tests deenergized power distribution transformers*Briefly energizes the transformer and takes a snapshot of the condition by measuring the voltage, current and power factor of the test signal*Tests overhead, pad-mount and distribution transformers*Audible alarm confirms successful test*Improve SAIDI statistics by quickly testing and getting the transformer back in service*Auto self-test performed with every test*Compact, lightweight and easy-to-use
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Resistive & Capacitive, Inductive AC Load Bank
RLC
Inductive & capacitive load banks are reactive only and must be used in combination with a resistive load bank to provide the desired load profile to test a power system. Reactive loads banks can provide either a leading power factor (Capacitive) or lagging power factor (Inductive).
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MCB Instantaneous Trip Test Bench
The SCR Elektroniks MCB Instantaneous Trip Test Bench is designed for Testing of MCB to carry out “Test of Instantaneous Tripping and of correct opening of the Contacts” as per IEC: 60898-1:2002 Clause 9.10.2 at rated voltage. This test is carried out with power factor between 0.95 and 1 with the sequence operation being O-t-CO-t-CO-t-CO with timings as specified in 9.12.11.1.
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M-Power-line
The M-Power-Line convinces with its robust design, high efficiency, compact dimensions and excellent price-performance ratio. By using a Power Factor Controller (PFC) the input voltage may vary from 100V to 254V. This means that the devices can be used anywhere in the world regardless of the typical national power supply system. The simple operation and easy readability of relevant characteristic values (target/actual/state/alarm message) make the devices particularly attractive for use in many branches of industry as well as research institutes.
