Three Phase
Three voltage waveforms at 120°,1/3 of a cycle offset in time.
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Product
901 Three Phase 40A
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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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Product
Three-phase Protection Relay Test Set/Kit
POM2-3243
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POM2 series protection relay test kit is the best modular designed relay tester with local control system. There are 2 models, the POM2-6143 and POM2-3243, the POM2-3243 with 3×20A and 4×300V.
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Product
Portable Three Phase Transformer
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Supreme Instrument Laboratories
Portable 3 phase double wound transformers both step-up & step-down, natural air cooled construction, housed in well ventilated sheet steel cabinet duly powder coated. All the input and output terminals are brought out and terminated on highly insulated bakelite panels duly marked for easy connection. Necessary carrying handles and castor wheel will be provided for portability.
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Product
Transformer Turns Ratio Meter
TTRM 301
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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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Product
Three-phase Fully Automatic Test System
TS33
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Calmet Smart Calibration Devices
The Calmet TS33 portable test system consists of a three-phase reference meter of accuracy class 0.02%, 0.04% or 0.1% and an integrated three-phase current and voltage source up to 3x120A/600V. The TS33 is designed for analysis of complete metering installations and local mains conditions.
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Product
Portable Three-Phase Current Load
EE-120A-3
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The Current Source is able to generate three-phase currents, synchronized with the service voltage, with unprecedented stability and measurement accuracy. The amplitude and phase-shift of each current is individually adjustable. The values of voltage, current, power, power factor, phase shift, THD and frequency are indicated on the LCD display.
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Product
Transformer Rectifier Assemblies
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Transformer rectifier assemblies are very useful in OEM applications when unregulated DC output is required. Input power can be single-phase or three phases. With single-phase input power, the output ripple is 50%. With three-phase input power, the output ripple is 5%. A 5% output ripple is a clear advantage. Hence, transformer rectifier assemblies with three-phase input power are more popular. Circuit breakers, fuses, voltmeters, and ammeters can be added per customer requirements. The assemblies can be an open frame or inside an indoor enclosure.
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Product
Three Phase Portable Energy Meter Calibration Equipment
GF302D1
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Beijing GFUVE Electronics Co.,Ltd.
The GF302D1 three phase portable energy meter test system consists of an integrated three phase current and voltage source(up to 500V/120A or 500V/20A) and built-in three-phase electronic reference standard of accuracy class 0.05%. Characteristic features of the GF302D1 are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The equipment offers high functionality combined with an excellent menu guided operation via built-in keyboards and colored 7" touch LCD-display.
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Product
Display Unit For The Bluetooth Connecting Instrument
MDU-200X
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MULTI MEASURING INSTRUMENTS Co., Ltd.
・Can be connected to HCL-36UX/HCL-7000X/ALCL-80X (As of Aug 2, 2022)・Data hold function available・Record function available・Recorded values can be saved in 4 spaces for Three phase 4 line measurement・The measured value can be displayed remotely and separately from the display of the measuring instrument・Easy to read large display
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Product
Ultra-High Precision Motorized Rotation Stages
RAUK
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Model:RAuK Ultra-High Precision Motorized Rotation Stages RAuK series is developed on the basis of RAK series,import grating internal,achieve 360° closed-loop,closed-loop resolution is 1.8〞(RAuK100)or 1.2〞(RAuK200).It has passed so many customers test (in china, haerbin university, and so on),application:ultra-high angle postion, for example:GPS tracking systems,ultra-high precision multi-dimension scanning measurement,ultra-precision laser processing and so on . Characteristic: ◆ultra-precision grating internal, closed-loop resolution is 1.8〞(RAuK100)or 1.2〞(RAuK200). in conjunction with MC600 controller, achieve 360° closed-loop Precision worm has passed special treatment and wear-resistant materials,achieve ultra-high position accuracy and better durability, precision of retention import ultra-high steel cross roller rail, ensure axial runout,radial runout and related specification in conjunction with zolix special precision grinding craft(including Al base precision grind),high load capacity,can be used in vertical direction,even invert assemble craft and test method that higher international, ensure all the products performance separate design of motor interface and circle grating singal, you can choose it according to requirements achieve absolute postion by zero switch planning three phase stepper motor and servo-motor of this series and other sizes
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Product
Portable Three Phas Multifunction Electric Meter Calibrator
GF312V2
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Beijing GFUVE Electronics Co.,Ltd.
GF312V2 portable three phase multifunction energy meter calibrator is with comfort design, small size, and light weight. It is suit for electric power departments, measuring and quality examining departments and electric lab to field use.
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Product
Relay Tester
LET-4000-R
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Regulation and Measurement Module performs the regulation of the DC current and is made with a variable auto transformer (Variac) regulating a three phase DC current, with a power of 8KVA and a three phase transformer of 8KVA with 2V nominal power in the secondary windings. A built-in ammeter and a timer give the information of the current injected and the operation time of the relay under test.
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Product
Semi-automatic Three-phase kWh Meter Test Bench
SY8310
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Hong Kong Songyang Industrial Ltd.
The new SY8310 series semi-automatic three phase energy meter test board, designed according to International Standard, is a newly developed ideal measuring equipment for energy meters. The equipment can be operated easily through test board button to preset directly all data of meter under test and test process.
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Product
High Performance Power Analyzer
AFM-8A
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AFM-8A has Developed for AFC*(Auto Frequency Control) high performance measurement and frequency update, its update up quickeer than 100mSec. multifunction power analyzer provides high-accuracy measurement and is designed for single phase and three phase application. It includes 4 Digital inputs, 4 Relay outputs, and a RS-485 Modbus RTU Communication port. The user can choose one more communication port, and 2 Analog outputs for output expansion.It provides measure voltage and current of the 2~63 harmonic, and it shows CO2 emissions, which is suitable for power monitoring, management and analyze power quality. It has TOU (time-of-use) function and 4MB Flash memory capacity, allowing users to record data for a long time. It also has a software line adjustment function to reduce the on-site line adjustment work.It has the functions of waveform capture and recording, power record, and event record, which can be used for multifunction power analyzer.
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Product
AC Source
AMF
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The Intepro AMF Series is a complete line of single and three phase, 400Hz AC Frequency Converter products. With Power levels ranging from 6kVA up to 300kVA, the AMF series of frequency converter products are the ideal and cost effective solutions for precise frequency conversion in all avionics and higher frequency electronic applications. Power and frequency conversion is supplied by state-of-the-art IGBT pulse-width-modulated power amplifiers resulting in highly efficient power conversion, compact design and maximized performance with minimum downtime.
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Product
Three-Phase Meter Test Equipment
ASTEL 3.2 TYPE
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ASTeL 3.2 meter test equipment is a fully automatic system that enables simultaneous, multi-position calibration and verification of three-phase electric energy meters. ASTeL 3.2 offers full compatibility with IEC 60736. Thanks to excellent parameters, superior functionality and outstanding flexibility, ASTeL 3.2 is an ideal solution for utility companies, energy meter manufacturers, governmental institutes of metrology, metrological laboratories, and other customers interested in electricity meters testing.
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Product
AC Source
AFV
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The AFV Series is a broad line of programmable three phase AC power sources. With Power levels ranging from 15kVA up to 2MVA, the series powerful FPGA+ARM based controller offers precise voltage and frequency conversion with power disturbance generation capability. Power is supplied by state-of-the-art IBGT pulse-width-modulated power amplifiers resulting in highly efficient power conversion, compact design and maximized performance.
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Product
Stand-alone Three-phase Protection Relay Test Set
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Weshine Electric Manufacturing Co., Ltd
Universal Auto Low Price 3 Phase Relay Protection Tester, 3 Channels ,40A/450VA Three-Phase Parallel 120A, 3 Channels, Each Channel ±10A/200VA
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Product
Motor-Type Tester
QME-2A
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Changzhou Chanlon Electronic Technology Co., Ltd.
This tester is applied to type test of every kinds of single phase, three phases AC and DC motor. Its LCD shows all technical data which obtained by industrial control computer, printed out by printer in graphic and report (test items difference appear in the different types motor).
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Product
100 Amp Intelligent Power Management
IPMDS100
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- Intelligent Power Management System- 3 - 20 Amp Single Phase Outlets- 3 - 40 Amp Three Phase Outlets- 2 - 60 Amp Three Phase Outlets- Automatic Load Shedding- 100 Amp Mil Spec Input and Output Connector- Easy Access Circuit Breakers- Phase Over Current Protection- Low Voltage Warning- Built In Press to Test
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Product
Three-Phase AC Power Source 320 Vrms, 6 KVA, 550 Hz
AC6906L
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Keysight’s AC6900 Series three-phase power sources provide a complete AC and DC power solution by combining the capabilities of a multimeter, harmonic analyzer, and power analyzer in one instrument.
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Product
3 Phase Voltage Extension To Turns Ratio Meter Rack
T-REX R
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The Raytech three phase voltage system option T-Rex R is an optional system accessory for 3- Phase transformer ratio meter test sets designed by Raytech (i.e. TR-MARK III R). T-Rex R was designed to give Engineers and Test Technicians the ability to test the phase relationships and actual voltage ratios of transformer windings while applying three phase voltage.
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Product
EMC Compliance Test Systems
ECTS2
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Now in its second generation, the ADAPTIVE POWER EMC Compliance Test Systems use a greatly enhanced harmonics and flicker measurement system and newly designed flicker impedance options to support single and three phase AC harmonics, flicker and AC and DC immunity compliance testing up to the maximum required current of 75A per phase.
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Product
Installation Testers/Adapters
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Using five glow lamps, the rotary field tester, Testboy TV 410N, indicates the presence of all three phases and, through their sequence, determines the correct order of the phases. The housing is made from impact-resistant, unbreakable ABS plastic, the fully insulated 4 mm sockets and the associated comprehensive and adaptable connection cable set provide safe testing and rapid determination of the phasing in a three-phase system.
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Product
Hand-held 3-Phase Meter Tester
6 Series
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Powermetrix extends its revolutionary line of handheld three phase analyzers with the PowerMaster® 6 Series, now with Powermetrix Remote Manager (PRM)®. PRM enables wireless control of essential and various metering site accuracy tests contained within the PowerMaster 6 Series.
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Product
Electricity Meter Test Equipment
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The Reference Standard RS is precision standard meter in single- and three-phase version for electrical power and energy measurement. It is designed to meet all requirements put on a reference standard in a single- and three-phase electricity meter testing and calibration systems. The Reference Standard can be set to any true or artificial mode of operation in three phase system and is capable to evaluate individual quantities in any phase
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Product
AC Source
AFC
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The AFC Series products are single and three phase AC Power sources ranging from 0.5kVA to 2000kVA. This AFC series has a continuous and adjustable output voltage between 5~300V. This allows for quick and convenient 3 scales of preset voltage for high and low voltage simulation. Power is supplied by state-of-the-art IBGT pulse width-modulated power amplifiers resulting in highly efficient power conversion, compact design and maximized performance. With up to 90% efficiency the AFC minimizes heat dissipation so less infrastructure cooling is required.
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Product
Three Phase Phantom Load Test Bench
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Supreme Instrument Laboratories
Supreme make Phantom Load Test Set is a portable testing accessory designed for field service. It simulates various load conditions usually prevailing in power supply system. The unit offers a practical solution by providing artificial load unaltered by the variation in the power supply mains and adjustable to the complete meter testing requirements.
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Product
Three-Phase Network Analyzer
NET VISION 2010
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NET VISION 2010 is a portable device designed for a quick and precise measurement of the electric values of a three-phase network. It is used by power engineers for check of AC motors, relay current protections, electricity meters, etc.
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Product
High Impedance Differential Module
HID
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Use the HID module in conjunction with a high-speed overcurrent relay to provide three phase high impedance differential protection for substation busbars of any voltage level. Additionally, it can also be used to protect electrical machines like transformers, generators or motors against restricted ground faults.
