Phasing Sticks
See Also: Hot Sticks, Phasing Meters
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2 Vertical Multi Band Phase System
W9AD
The system will produce a broadside pattern and an end fire pattern figure 8 as well as other lobes and nulls in the various directions as you change the combinations. One should model this antenna using EZNEC or some other antenna modeling program to determine the patterns which are available to the user on all bands of use.
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Turns Ratio and Phase Tester
SS310
Turn ratio meter is a reliable test instrument used for product inspection and sample analysis in the manufacture of transformer, radio and TV set or relative scientific research units.
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Voltage Detector / Phase Comparators
VisualPhase
Hachmann Innovative Elektronik
With the VisualPhase line you get a type series of handy, exact and easily operated multi-functional devices with integrated voltage detectors, phase comparator and maintenance testers. Equipped with a thorough self test to ensure reliable function, a permanently enabled interface-tester to warn against defect interfaces and the connectability to HR, MR, LR, LRM or LRP string parts every VisualPhase delivers uncompromising safety.
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Three Phase Tester
4200
Peaceful Thriving Enterprise Co Ltd
*Fast and accurate measurement.*Portable and compact design, easy to carry.*Efficient, effective, reliable, easy and safe to use.*Two function in one unit. Including open phase and phase sequence.*This is idea for installing conveyor lines, pump systems and interconnected drivers.*Indicate phase orientation (clockwise or counter-clockwise) and whether each of three phases is live.
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Phase Angle Voltmeter
2600
Clarke-Hess Communications Research
The Model 2600 Phase Angle Voltmeter replaces the very popular Model 2500A. With the latest and most advanced DSP technology, this instrument provides a new level of performance and user friendliness. In addition, the Model 2600 Phase Angle Voltmeter is considerably less expensive than other "traditional" Phase Angle Voltmeters. By keeping classic measurements, "at the touch of a button", the Model 2600 behaves more like an instrument and less like a computer. The unit is extremely easy to use yet contains a host of features and performance characteristics that set it apart from all others.
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Single Phase Site Energy Meter Test Instrument Type KP-P1001-A
Bofa Instrument & Equipment Co., Ltd
Single phase site energy meter test instrument type KP-P1001-A (without voltage and current source) is an ideal instrument to test all kind single phase energy meters accuracy below 1.0, especially for meters on site. During tests, the tested meter must be on load condition (that means the tested meter must be working). The instrument tests the errors by comparing energy impulse from the tested meter with energy impulse from the reference meter inside the instrument.
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Three Phase Din-rail Multi-rate kWh Meter
SY 1041
Hong Kong Songyang Industrial Ltd.
Type SY1041 three phase DIN rail watt-hour meter is a kind of new style three phase electronic multi-rate watt-hour meter, energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate (time-of use) energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc
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Phase Shifter Modules
The Analog Devices portfolio of analog phase shifters and digital phase shifters provides controllable phase shift that is ideal for multiple designs. These devices are used in a range of technologies, including wireless infrastructure, test equipment, fiber optics, and aerospace and defense applications.
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3 Phase Relay Test Set
This is a portable Relay Testing Set suitable for testing different types like over current, earth leakage relays, circuit breakers of 1A – 50A rating etc. All the components are assembled and enclosed with a portable air cooled M.S.cabinet.
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Three Phase Prepaid Meter DTSY999
Bofa Instrument & Equipment Co., Ltd
DTSY999 single phase is new age intelligent instrument, combination advanced integrated solid technology and SMT crafts. The performance accords with International Standards IEC1036 They feature advanced principle, simple construction, high accuracy and sensitivity, long service life, strong overload and anti-power theft, alarming of remainder, storing data over 20 years, setting secret, etc.
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Low Phase Noise Frequency Synthesizer
Corech’s low phase noise frequency synthesizer series generates precise and stable frequency signals across a wide frequency range, available in SPI serial interface. These cost competitive, rugged and compact module are the ideal choice for RF & Microwave systems such as communication systems, test and measurement equipment, radar systems etc.
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3 Phase Choke Coils
Supreme Instrument Laboratories
Suitable for operation on 415 / 440 V, A.C. 50 Hz. Working on air gap separation by increasing / decreasing the air gap with the help of a hand wheel mechanism, mounted on thick wooden / bakelite sheet with castor wheels for easy transportation.
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Phase Noise Measurement Solutions
Keysight offers dedicated phase noise measurement solutions to simplify your measurements and maximize your efficiency. Building on 30 years of low phase noise and RF design and measurement experience, our innovative solutions are designed to provide the most accurate phase noise data possible, and are economically tailored to fit your specific performance and application needs - now and well into the future.
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9KHz-3.2GHz, Spectrum Analyzer, Phase Noise<-98dBc/Hz, Amplitude Accuracy<0.7dB, 10.1" Color Display
T3SA3200
9KHz-3.2GHz, Spectrum Analyzer, Phase Noise<-98dBc/Hz, Amplitude Accuracy<0.7dB, 10.1" Color Display.
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4 Antenna Phase Controller
StackMaster
This controller comes in two versions and is configurable to support all of the Array Solutions products. The version with the 11 output relays is meant to be used with the StackMaster and is described below.
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901 Three Phase 40A
Weshine Electric Manufacturing Co., Ltd
1.Windows XP operation interface, high-performance embedded industrial control computer, easy and fast operation.2.It has software self-calibration function, which greatly improves the accuracy and stability.3.The power amplifier adopts high-fidelity linear power amplifier, which not only ensures the accuracy of small current, but also ensures the stability of large current.
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Phase Sequence Testers
UEi Test & Measurement Instruments
Is used for detecting the sequence of the supply in three-phase electric circuits.
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Regenerative AC Emulator, 600 VAC, 63 A, 30 KVA, 3‑Phase
SL1201A
The SL1200A series was designed to handle all your 3-phase AC test needs up to 1200 VAC, from 30 kVA to 630 kVA without the need for a transformer. Two voltage ranges are available: 600 VAC and 1200 VAC. The 600 VAC models are ideal for low voltage inverter test as well as EV and EVSE charging test applications. The 1200 VAC models allow for (HVRT) testing at the IEC LV-AC limit without the need for a large, complex test setup.
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Fully Automatic Close Link Three Phase Energy Meter Test Bench
SY 8320
Hong Kong Songyang Industrial Ltd.
Suitable design, good figure. The frame for meters and the body frame are fully made by special aluminum alloy. The table board is composed of fireproofing and heat-proof fiber materials. The whole device is in soft color and good figure.
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Power Phase Converter Single phase 220VAC to 3 phase 380VAC Converter
SDT-40KW
Zhejiang Sandi Electric Co., Ltd
SANDI SDT series single-phase to three-phase converter, adopted SVPWM modulation control technology, which can convert ordinary single-phase power to industrial three-phase power. After through SDT series single-phase to three phase converter power conversion, the three-phase power output is standard pure sine wave, the harmonic distortion rate (THD) is less than 2%, totally meet the national standards of three-phase power quality, applicable to all types of load.
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Spectral Phase Measurement
Avoca SPIDER System
Spectral phase interferometry for direct electric-field reconstruction (SPIDER) is one technique that can recover the spectral phase of an input pulse, without needing any reference pulse. SPIDER interferes two pulses which areseparated in time and in frequency, and the resultantinterferogram is read by a spectrometer.
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Double Clamps Digital Phase Meter
SMG2000B / 370
Wuhan Huatian Electric Power Automation Co., Ltd.
A high-precision, hand-held, two-channel instrument designed to measure voltage, current and phase.
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Single Phase Din-rail Multi-rate kWh Meter
SY 1025
Hong Kong Songyang Industrial Ltd.
Type SY1025 single phase DIN rail watt-hour meter is a kind of new style single phase electronic multi-rate watt-hour meter, energy data display adopt 7 digits wide temperature type crystal display, with many functions of multi-rate (time-of use) energy measurement, infrared carrier wave communication and RS485 serial port communication reading meter, etc.
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Phase Angle Meter
597C
Red Phase Instruments Australia Pty Ltd.
The Model 470A has similar software and performance as the Model 465C. It is packaged in a 19? style bench-top case with all connections on the front panel for use in meter test benches. It has inputs for comparison with another polyphase standard or 3 separate single phase standards for verifying calibration accuracy.
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Three Phase Numerical Relay Testing Kit.
Nmc make fully automatic three phase Numerical relay testing kit , Model : DYJB-PC3.
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SparkFun Breadboard Power Supply Stick
3.3V/1.8V
This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard.
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Fully Automatic Close Link Single Phase Energy Meter Test bench
SY8125
Hong Kong Songyang Industrial Ltd.
The devices are fully made by aluminum alloy materials and the table board is composed of fireproofing and heat-proof materials. ● The output voltage and current use soft startup and stop. It has the protection functions of voltage short circuit, current open circuit and power amplification exception.● The device has the features of high stability, good reliability and large output power. ● High level of autoimmunization. The coexistence of special small keyboard and PCs, convenience to use.
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Surge with 3 Phase Transfer Switch Consoles
TC Model
(Surge with 3 Phase Transfer Switch Consoles) Although all PJ Surge Testers are capable of testing 3 Phase Motors, this "TC" Model has the same characteristics as the "C" Model, but includes a Built-in 3 Phase Test Selector Switch that facilitates 3 phase motor testing by mechanically re-positioning the ground terminal.
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Natural Cooling Input 380VAC 3 Phase to Output 190-300VDC 10A-40A Rectifier Battery Charger
SD230D20ZZ
Zhejiang Sandi Electric Co., Ltd
SANDI “SD” series intelligent high-frequency switch power supply modules are specially developed to meet the demands of modern DC system. The charger rectifiers are designed with world leading patent technology “resonant voltage type soft switching power supply technology”. They feature high efficiency and stability, intelligent control, small size and light weight. Standard RS-485 interface, easy to connect with automation system. “Four remotes” functions, intelligent management. The products are widely used in power plant, substations and etc..
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Phase Angle Meter
Exceptionally fast response (up to 20 updates per second) and high accuracy for low frequencies, such as AC line frequency. A resolution of 1, 0.1 or 0.01 is user-selectable. Accuracy is 0.01% up to 100 Hz, 0.1% at 1 kHz, and 1% at 10 kHz.
