Phasing
See Also: Phase, Phase Standards, Phase Meters, Phase Angle, 3 Phase, Sticks, Phasors
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Cable Identification & Phasing
VCi-3™
The VCi-3™ system is designed for cable and phase identification, mainly for installation or maintenance purposes on three-phase electrical networks during power shutdowns.The transmitter module injects a low current on the cable conductors by direct contact or magnetic clamps methods. A voice message is recorded by the user and will be transmitted along with digital signals. Groundings stay connected at both ends of the three-phase circuit during the test. The detector module is used at the other end of the cable system.
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Multi - Purpose Digital High Voltage Phasing Meter
Model KM-MPS-50K
Kusam Electrical Industries Limited
• AC 50kV and DC 50kV measurement with direct reading.• 4000-count LCD.• Input impedance : 400 Mohm• Auto-ranging : AC : 4.000kV / 40.00kV / 50.0kV, DC : 4.000kV / 40.00kV / 50.0kV• KM 50K must be connected with an approved hot stick (Optional).• Check phases are "in-phase" or "out of phase".• Polarity indication : Positive / Negative• Backlight function.• Auto power off.• Power source : 1.5V(AA) alkaline battery × 2.• Low battery indication(Multi-level).
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Phasing Meters
A unique tool in that it may be used as a conventional phasing meter, or the meter probe may be used as a stand-alone voltage detector on primary or secondary voltages or capacitive test points.
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Digital Cable Phasing Meter
PMT3000
Power Measurement Technologies Inc.
The PMT3000 Digital Cable Phasing Meter facilitates the testing, maintenance and installation of electrical distribution systems. Voltage magnitude, phase angle, phase rotation, frequency and tap capacitance measurements are provided in one convenient battery powered hand-held instrument.
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High Voltage Multifunction Phasing Sticks
PC7K / PC11K / PC22K / PC33K / PC44K
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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HOT STICKS & PHASING STICKS
HS-15
Hot Sticks and Phasing Sticks are voltmeters designed so to permit testing of high-voltage lines or bus bars. The meter is conveniently located, and tilted downwards for easy reading to 5% of full scale.
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Cable Identification System & Cable Phasing System
Impulse Phaser
With the introduction of direct buried, solid dielectric primary voltage cables, the IMPULSE PHASER has come into greater prominence for safely and accurately identifying buried primary cables, including jacketed neutral designs. The IMPULSE PHASER has been accurately used on paper insulated, lead covered feeders in excess of 20 miles and even on submarine cable 300 feet underwater.
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Cable Phasing Meter
4183 CP
Standard Electric Works Co., Ltd
● Safely operates at low voltage ● Measures system voltage.● Measures capacitance of test point if system voltage is known.● Checks phase rotation of cables.● Phases out cables.● Rugged - comes with portable case.● Operates from potential test point of elbow connec-tors.● Battery operated.
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Phasing Voltmeter/Sensor (2 in 1)
STB Electrical Test Equipment, Inc
STB unit replaces 3 separate units manufactured by competitors - line phasing, capacitance phasing and line to ground Versatile, lightweight and easy to useEach portable meter has a single rangeMeter usage: Voltage detection and phasing at capacitance test points or voltage detection and phasing on bare energized conductors (overhead & underground)Probes can be separated to be used as a voltage sensor or capacitance sensorFive position selector.
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DC-Powered, Phase Sequence Monitor
PAD/PLD
NAI's PAD and PLD are DC-Powered, Phase Sequence Monitors that protect three-phase loads from damage due to phase reversals or phase absence. These sequence monitors are ideally suited for rugged defense and industrial applications.
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3 Phase/ Motor Rotation Tester
Phase rotation indication by both audio and indicator, checking if currents of three different rating are in proper phase. Phase open-circuit detection by indicator.
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Single Phase Converter
Series Sirio AC / ACS
The SIRIO single-phase equaliser is an electronic device that offers the ability to regulate the rms value of a sinusoidal voltage through the control of two diodes connected in antiparallel.
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Phase Locked Oscillators
Phase locked oscillators (PLO) utilize state-of-the-art planar circuits, three-terminal devices and dielectric resonator technology to generate high-quality microwave signals at lower frequencies. Frequency multipliers, amplifiers and filters are used to extend the low frequencies for higher frequency requirements. The standard offering covers the frequency range of 2 to 110 GHz and provides both internal and external reference options. The frequency stability and phase noise are dependent on the oscillator reference type.
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Multi-Domain Simulation
Every product engineering team deals with questions in the virtual prototyping phase, many of these covering multiple engineering domains. ESI's Visual-Environment multi-domain modelling allows these teams to work together in a single user environment, around a single core compute model. This multi-domain simulation environment has the capacity to integrate all virtual prototyping problems across CAE domains. In addition, its user-friendly interface and automation features empower engineering teams to be ever more productive!
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Transformer Turns Ratio Meter
TTRM 301
SCOPE introduces state of the art precision three phase Transformer Turns Ratio Meter (TTRM ) designed for field testing as well as factory testing of power transformers, instrument transformers and distribution transformers of all types. Along with turns ratio, this light weight and reliable instrument measures ratio deviation, phase angle deviation, magnetizing current and detects tap-position of single as well as three phase transformers in charged switchyard condition. The instrument has facility to automatically detect vector group of all majority configurations available. The differant AC voltage selection offers high accuracy in measurement.
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Clamp Meter, Auto, True RMS, 1 kA AC, 600 V AC, 50 mm Jaw Opening Max.
72-10445
The 72-10445 is a Clamp Power Meter Clamp with phase sequence. It measures active power (W), apparent power (VA), reactive power (VAr), power factor, phase angle and active energy (Wh) with built-in phase sequence test. Also measures AC current, AC voltage and frequency.
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Multifunction Tester
COMBI521
COMBI521 carries out tests on electric systems in compliance with IEC/EN 61557-1 and therefore measurements of continuity of the protection cable, insulation resistance (with calculation of PI and DAR), overall earth resistance, RCDs type B, A and AC tripping time and current, line / fault impedance with calculation of prospective short circuit / fault current, phase sequence and conformity.
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Flexible Clamp Meters
TES Electrical Electronic Corp.
Three current ranges. Two output sensitivity measuring instruments. Input protection up to 600V. Suitable for any electrical system. Wide bandwith low phase shift.
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Automotive Test System
LABCAR
The LABCAR product family comprises software, hardware, and models suitable for integration into tailor-made testing systems that fit perfectly into existing processes. Deployable from the earliest to the latest phases of development, the LABCAR family provides for efficient verification and validation of embedded systems and software.
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DIGITAL PHASE ANGLE METER
GF211B
Beijing GFUVE Electronics Co.,Ltd.
GF211B onsite handheld digital phase angle meter can measure alternating voltage, alternating current, frequency, phase angle, active/reactive power, power factor and so on.
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Circuit Breaker Testing
Weshine Electric Manufacturing Co., Ltd
Time measurement: 12 fracture intrinsic points, closing time, with the same period, phase with the same period.2. Reclosing measurement: each fracture closing - minute, minute - closing, minute - closing - minute process time, one minute time,one closing time, two closing time, gold short time, no current value.3. Bounce measurement: closing bounce time, bounce times, bounce waveform of each fracture, rebound amplitude of each fracture.
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Plane Wave Converter
PWC200
The R&S®PWC200 Plane Wave Converter is a bidirectional array of 156 wideband Vivaldi antennas placed in the radiating near field of the device under test (DUT). The phased antenna array can form planar waves inside a specified quiet zone within the radiating near field of the 5G massive MIMO base station for realtime radiated power and transceiver measurements (EVM, ACLR, SEM, etc.).
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Safety
Chroma Systems Solutions, Inc.
The purpose of safety testing medical electronic equipment is to be sure that a device is safe from electrical hazards to the patient and caregivers. There are a number of UL, European and Canadian standards that serve as the ruling body on how medical products will be tested, one in particular, IEC60601 (the International Electrical Safety Standard for medical electronic equipment) is experiencing “global harmonization,” meaning it has been accepted and implemented around the world. The IEC60601 standard is mainly intended for product development where safety considerations must be taken into account early in the design phase of a product, however much of it is applied to production line testing since it is the only way for a manufacturer to be sure they are shipping safe product.
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Single Phase Din-rail kWh Meter
SY 1018
Hong Kong Songyang Industrial Ltd.
Type SY1018 single phase DIN watt-hour meter is a kind of new style single phase electronic watt-hour meter, the meter completely accord with relevant technical requirements of class 1 and class 2 single phase energy meter stipulated in National standard GB/T17215-2002 and international standard IEC61036
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Bus Differential System
B30
The B30 features integrated protection, control and metering for MV, HV and EHV busbars, providing cost effective, feature-focused busbar protection. Use the B30 to protect busbars with up to 6 feeders with up to two three phase differential zones. The B30 is a cost effective alternative to high impedance schemes, ideal for breaker-and-half bus schemes, with integrated feeder backup protection and metering
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Power Divider
Chengdu KeyLink Microwave Technology Co., Ltd.
The series of products are passive devices.The frequency range covered by 0.5GHz~40GHz.The products have the characteristics of good amplitude and phase consistency and low insertion loss.The products can be applied to all kinds of receiving and transmitting channels. KeyLink's power dividers can be categorized as follows.
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Fiber Optic Modem
VCH-608
The VCH-608 fiber optic modem is designed to receive and transmit via a fiber optic communication line (FOCL) signals of frequency and time standards (TSV) :- pulse signals 1 Hz (1 PPS) with delay compensation,- harmonic electrical signals with a nominal value frequency 100 MHz with phase instability compensation.
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Digital Meters
Hoyt Electrical Instrument Works Inc.
It is a compact multifunction instrument which Measures important electrical parameters in 3 phase 4 Wire and 3 phase 3 Wire Network & replaces the multiple analog panel meters
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Portable Surface Roughness Tester Profilometer
SRG-4000
The latest in state-of-the-art surface roughness testers profilometer, the SRG-4000 is designed with the shop environment in mind. These surface roughness testers profilometer are distinguished by a high level of accuracy, multiple parameters and simplicity of operation. Extremely sensitive and highly accurate readings from this Phase II surface roughness tester are offered via multiple surface roughness profilometer parameters, Ra, Rq(Rms), Rt and Rz.
