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Three Phase Site Energy Meter Test Instrument Type KP-P3001-A
Bofa Instrument & Equipment Co., Ltd
Three-phase site energy meter test instrument type KP-P3001-A (without voltage and current source) is an ideal instrument to test all kind three-phase energy meters accuracy below 0.2, especially for meters on site. When we want test a meter errors, the tested meter must be on load condition (or we can say the tested meter must be working). The instrument can test the errors, by comparing energy impulse from the tested meter with energy impulse from the reference meter which inside the instrument. The equipment is box structure and weight is very light, easy to carry, it is very convenience to test the installed meters on site.
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Phase Sequence Indicator
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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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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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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LCR Meter, Hand Held, 100 kHz, 2 kH, 20000 µF, 0.2 Gohm
72-10465
The 72-10465 from Tenma is a LCR meter in orange and grey colour. It features an easy to read dual LCD (40mm x 63mm) display measurement of 19999/1999 (main/auxiliary). It also has series and parallel measurement modes which can be used to select quality factor, loss factor, phase location angle and equivalent resistance of measure articles. Intelligent detection and five different test frequencies enable accurate readings for all sizes of capacitors and inductors. The user can also access the stored data on a PC with the included USB connection and interface software. The compact size and case make this unit far more portable than a benchtop meter.
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Single Phase Socket Tester
K-280
TESCO Knopp’s K-280 Single Phase Socket Tester is designed to detect short circuits, backfeed and wiring errors in a 120/240 volt, 3-wire, single phase self-contained meter socket.
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Three Phase Energy Meter Test Bench Type KP-S3000-A
Bofa Instrument & Equipment Co., Ltd
Three phase energy meter test bench, type KP-S3016-A, is a new generation, high precision calibration equipment to test three phase energy meters. It is an ideal testing equipment for energy meter factory or R&D institute. All the testing procedures can be automatically operated by PC or by Keyboard manually.
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Portable Three Phase Energy Meter Test Set
SY3632
Hong Kong Songyang Industrial Ltd.
The SY3630 Energy Meter Testing Instrument is used to calibrate three phase, single phase, active or reactive energy meter under work, and also it can be used as voltage, current and power meter to measure AC parameter of three phase power line. Same as ZERA and MTE. Of course our price is very reasonable.
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Three Phase Closed I-P Link Energy Meter Test Bench Type KP-S3000-B
Bofa Instrument & Equipment Co., Ltd
Three phase closed I-P link energy meter test bench, type KP-S3000-B, is designed for testing three-phase energy meters, especially for testing Closed I-P Links three-phase energy meters. It is an ideal testing equipment for energy meter factory or R&D institute. All the testing procedures can be automatically operated by PC or by Keyboard manually.
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Three Phase Meter Test Board
MTB-3050
TESCO’s MTB-3050 is a Three Phase Meter Test Board with every laboratory feature you could want along with metrology and software suitable for your production meter testing needs.
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Electricity Meters Tester
Caltest 10
Calmet Smart Calibration Devices
Single phase portable electricity meters tester class 0.5% powered from tested circuit with load force possibility apart from tested object. There is no need to disconnect the users during measurement
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Flexible Rope-Type Current Probe
RCT1A and RCT5A
These probes have great bandwidth ensuring accurate measurement even with harmonically distorted wave shapes. For all RCT1A/RCT models, a NIST, NAVLAP, NPL (UKAS) factory traceable calibration certificate and certificate of conformance is supplied. UL/CSA approved materials are used throughout. Three phase and single phase flexible AC current sensors (rope sensors) are available for fast installation in confined spaces, eliminating the need for Electrical Supply Shutdown. Available outputs are 1A @ 2.5VA and 5A @ 0.5VA, this means long cable lengths from current sensor to signal conditioner allow these low VA ratings to be used, even when feeder cable to energy meter distances are large (up to 98 feet / 30 meters)
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Digital Panel Meter
Our product range includes a wide range of Digital Volt-Amp-Watt Meter (DVAW-1.), Digital Voltmeter. (DTV-1), Digital Voltmeter, Digital Wattmeter, Digital Single Phase True Voltmeter. and Digital Frequency Meter. (DTF-1).
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Multi-Channel Digital Power Meters
Chroma 66203/66204
Chroma Systems Solutions, Inc.
Chroma’s Digital Power Meters are designed for both single-phase and multiple phase measurements of AC power signals and related parameters common to most electronic products. Instead of traditional analog measurement circuits the 66200 Digital Power Meter uses state-of-the-art DSP digitizing technology. The internal 16 bits analog/digital converters with sampling rates of up to 200KHz provide both high speed and high accuracy measurements which is unprecedented within the industry for this class of power meters current on the market.
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Pocket Vibration Meters
DVM-0500/0600
Phase II now brings the latest state-of-the-art pocket vibration meters into our ever expanding product line of testing instrumentation.The DVM-0500/600 pocket vibration meters utilize the singular velocity parameter, making testing easy. A full frequency range is available for broad detection abilities.
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Phase Rotation Meter
PCE-PI 1
The digital phase rotation meter PCE-PI 10 is used to determine the direction of rotation of 3-phase voltage networks. Furthermore, the phase rotation meter is able to measure voltages up to 600V AC / DC. The rotating field direction is important for machines and plants.
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Instruments Transformers Tester
Calport 100 Plus
Calmet Smart Calibration Devices
Three phase instrument transformers and electricity meters tester class 0.1 or 0.2. It makes possible CT and PT testing on site or in the laboratory. We recommend a new replacement - TE30 Working Standard
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Single Phase Multi-Tariff Energy Meter Type DDSF999
Bofa Instrument & Equipment Co., Ltd
Single phase multi-tariff energy meter type DDSF999 is used to measure 50HZ AC active energy and the power flow of peak, shoulder, flat and valley time. All of its functions comply with the relative technical requirements for class 1 single-phase watt-hour meter in IEC61036-2000, and its data communication rules obey the requirements of IEC1107
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Single Phase Din Rail Energy Meter Type DDS999D
Bofa Instrument & Equipment Co., Ltd
Single phase DIN Rail energy meter is a new type of single phase electronic energy meters, which completely accords with international standard IEC61036. It can display energy consumption by stepping-motor counter or LCD. It features good reliability, small volume, light weight and convenient installation.
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AC Power Calibrator
LS3300
The LS3300 is an AC signal generator capable of outputting both current and voltage simultaneously, thus allowing it to calibrate power meters. Providing output ranges of 10mV-1250V, and 0.3 mA to 62.5 A, and upto 78.125 kW, the unit is capable of calibrating up to 0.15 % Class Power meters. New features on the LS3300 include a high definition LCD display, a vector diagram, and the ability to synchronize up to three units to emulate anything from single phase two wire to three phase four wire systems.
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AC Power Source
SPS-50
Kongter Test & Measurement Co., Limited
SPS-50 standard power source is applied 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 output 2nd ~63rd harmonics.
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Double Clamps Digital Phase Meter
SMG2000E / 375
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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Energy Meter Test Bench
GF102
Beijing GFUVE Electronics Co.,Ltd.
The GF102 is used to test single phase energy meter error. Adopt mature signal synthetic and power amplifier technology, high precision 500V voltage and 120A current output, accuracy 0.05%, automatically test all kinds of single phase enegy meter.
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Electricity Metering Device- Residential
ES-10B
Designed for the residential smart meter rollout in Great Britain, this 4 terminal single phase electricity meter is the second generation version within our SMETS2 compliant solution.Taking learnings from the first generation meter, the ES-10B is a more refined SMETS2 compliant electricity meter with 100A main disconnect relay, dedicated secure microcontroller and with multiple interfaces including Zigbee and DLMS.
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Field Calibrator of Three Phase Energy Meter
SY3640
Hong Kong Songyang Industrial Ltd.
SY3640 three phase energy meter field calibrator is a high precious three phase energy reference meter; it uses the advanced technology and latest electronic components available in the world, and use high speed DSP as the main processor to ensure the accuracy and long time stability.
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Digital Ior Leakage Current Clamp Tester
MCL-400IR+
MULTI MEASURING INSTRUMENTS Co., Ltd.
・About Ior Leakage CurrentRecently, the leakage current clamp meter is widely used for insulation control of low voltage circuit as the supplementary method of the insulation resistance measurement. The control of leakage current has the advantages to enable the prediction of insulation condition in the electrical power line without having to shut off the power. The leakage current (Io) includes the capacitive leakage current (Ioc)originated in the capacitance and the resistive leakage current (Ior) originated in the insulation resistance each related to the ground. It is considered that the measurement of resistive leakage current (Ior) is the very useful and effective method for the insulation control of low voltage circuit. However, it was difficult to measure the resistive leakage current (Ior)with traditional leakage current clamp meter. MCL-400IR new digital clamp tester enabled the measurements of the resistive leakage current (Ior)without voltage input(phase detection).
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Single Position Meter Test Station
LS3
Calmet Smart Calibration Devices
Stationary three phase system class 0.01% for automatic testing of single electricity meter. It allows to test all type of meters
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Three Phase Transformer Ratio Meter
*Three phase lead switching network. *Excitation current meter Accessories: Range Extender 1:5
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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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Three Phase Portable Energy Meter Calibration Equipment
GF302D1
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.
