Single Phase
A single alternating voltage.
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Product
Single Phase Powerline Monitors
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a Voltage disturbance detector and recorder. This device is designed to be plugged into a 120V or 240V AC line and will monitor this line for voltage disturbances and temperature or Humidity variations.
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Product
Single Phase Socket Tester
K-280
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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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Product
Single Phase Transformer Ratio Meter
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*Ideal for VT testing*Bushing Current Transformers (BCTs)*Higher resolution*Excitation current meter
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Product
Single Phase Din Rail Energy Meter Type DDS999D
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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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Product
Low Voltage Single Phase
600V Class
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These transformers are encased in a thermoplastic case with the core and windings encapsulated in resin. They are designed for line-to-line operation but may also be used in line-to-neutral or line-to-ground configuration at 58% of rated voltage. It is recommended that a 1.6 Amp fuse be used in the secondary to protect the transformer.
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Product
Single Phase Relay Testing
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Megger’s single phase relay test sets are essential items in the relay engineer’s toolbox. Lightweight, rugged with high compliance voltage and test current. Ideal for testing distribution networks, industrial relays, distance relays in rail power networks and many other applications.
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Product
Single Phase Double Channel Energy Meter Test Equipment
SY8126
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Hong Kong Songyang Industrial Ltd.
SY8126 single phase Energy Meter Test Equipment is a new generation, high precision, energy meter calibration equipment. It uses the international’s most advanced technology and components available in 90 decade. The equipment works under the control of keyboard or remote computer.
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Product
Portable Single Phase Transformer
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Supreme Instrument Laboratories
Portable single phase double wound transformers both step-up and 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.
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Product
Power Phase Converter Single phase 220VAC to 3 phase 380VAC Converter
SDT-40KW
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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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Product
Portable Test Bench for Single Phase Energy Meter
SY2100
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Hong Kong Songyang Industrial Ltd.
The new SY2100 series Portable electricity meter test equipment, designed from new DIGITAL WAVE COMPOUND TECHNOLOGY and according to International Standard, is newly intelligent equipment for energy meters. The equipment includes voltage/current source & standard meter, operated easily through front panel to preset directly all data of meter under test and test process.
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Product
Single Phase Relay Tester
PTE-100-V
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The unit is extremely compact and rugged. The design incorporates the latest in modern digital microprocessor technology to achieve unbeatable output characteristics in terms of power, accuracy, low distortion, and dynamic capability. This technology allows users to test many different specific functions required in relay testing, without the need of additional accessories.
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Product
Single Phase Universal Protection Relay Test Set
S100A
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S100A is the Universal Single Phase Protection Relay Test Set with 1*100A and 3*150V output, local control system for basic relay testing with manual operation.
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Product
28 Days Test Bench (Single Phase & Three Phase)
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The SCR Elektroniks 3 station MCB 28 Days and Temperature Rise Test Bench is economically designed to verify the 28 Days Test (21 hr ON, 3 hr OFF Test) as per clause 9.9 of IEC 60898-1 and Temperature Rise of the parts of a Circuit Breaker specified in Table 6 of clause 8.4.1 measured under the conditions specified in clause 9.8.2 of IEC 60898-1.
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Product
Portable Single Phase Power Factor Meter
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Supreme Instrument Laboratories
Portable Electro-dynamometer type single phase single element Power Factor Meter laboratory type for horizontal use, 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. The power Factor Meters are fitted with an iron shielded Electro-dynamometer type cross coil system.
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Product
Single Phase Energy Meter Test Bench Type KP-S1000-A
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Bofa Instrument & Equipment Co., Ltd
Single phase test bench, type KP-S1000-A, is a new generation, high precision energy meter calibration equipment. It can test mechanical energy meter and electronic energy meter, in spite of open or closed test link (I-P link). 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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Product
Single Phase Secondary Injection Test Set
T200A
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T200A Single Phase Relay Testing Kit is the best universal secondary injection test set for engineers who need to do all single phase relay test and other basic primary testing which may require single phase long-term high current injection.
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Product
Fully Automatic Close Link Single Phase Energy Meter Test bench
SY8125
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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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Product
Semi-automatic Single Phase Close Link kWh Meter Test Bench
SY8120
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Hong Kong Songyang Industrial Ltd.
The SY8120 new series semi-automatic single phase energy meter test board, designed according to International Standard, is 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
Single-Phase Power Meters
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Shenzhen Everbest Machinery Industry Co.,Ltd.
An electricity meter, electric meter, electrical meter, or energy meter is a device that measures the amount of electric energy consumed by a residence, a business, or an electrically powered device.
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Product
Variable Frequency Drives (VFD)
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High performance, cost effective VFDs, ideal for both machines & process control.Unitronics VFDs offer options for both single and three phase VFDs from 0.4 kW and up to 500 kW.Unitronics VFDs can be used as a stand-alone product, or as part of a complete All-in-One package with our controllers.
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Product
Harmonic/Flicker Analyzer for IEC61000-3-2/3/11/12, IEC61000-4/7/15
KHA3000
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KHA3000, in addition to the complied standards and features of the KHA1000 (dedicated for single phase), is equipped for the harmonic and flicker compliance test exceeding 16A of the single-phase and three-phase equipment. With this unit alone, you can take highly accurate simultaneous three-phase measurements up to 40A/phase*. Furthermore, the KHA series is compliant with two measurement technique standards, the existing and the latest versions, so you can simply select to take measurements for the latest standard including interharmonics and for the conventional integral multiple harmonics without using any other device. In addition to the real-time display that can be used like an oscilloscope and FFT analyzer, the unit offers the real-time judgment of compliance with standards. Using this unit alone, you can judge test results and prepare result reports without the use of a PC. On top of that, you can easily set up a test system by combining KHA3000 with an AC power supply (PCR-LA Series) and a line impedance network (LIN40MA-PCR-L).
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Product
Epoxy Resin Silicon Rubber Outdoor Voltage Transformer
JDZW-10RG
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Beijing GFUVE Electronics Co.,Ltd.
Outdoor voltage transformer of the type JDZW-10 is single phase and epoxy resin silicon rubber insulated product, it's used for metering electric energy, voltage control and relay protection in 50/60HZ rated voltage less than 12kV electric system. It can be used for medial voltage AIS, or can be used for medial voltage switchgears. They can operate in all kinds of environments (such as wide range temperature (-50~70℃), high altitude, high humidity, high pollution or salt). This model JDZW-10 outdoor voltage transformer is also as voltage source to supply 220V voltage.
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Product
15W to 480W - Single Output
DRB Series
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*Single and Three Phase Input Models*High Efficiency, up to 94%*Peak Power Capability Models, 20% for 2sec*Long E-Capacitor Life*Class 2 Models to UL 1310*Class 1 Div 2 for Hazardous Locations
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Product
Power Meters
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The new range of Hobut multifunction panel meters feature 96 x 96mm sizes complete with unique blue LED screen, which can be seen in direct sunlight. The range is easy to use, features user-programmable CT & VT ratios, and can be used on any single or 3 phase system with any input voltage without re-programming.
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Product
Energy Analyzer
EP600i
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The EnergyPro EP600i is portable and easy to use. Perfect for single phase or three phase energy consumption analysis and basic power quality monitoring. It supports standard wiring configurations and comes with a set of 1A - 2500A WideRangeFlexCT ™. The graphics display makes setup very easy and intuitive - you can setup and record data without looking at the manual!
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Product
Power RC Snubbers
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Single phase and Three phase availableSuitable for AC and DC voltage applicationResistance and rate power of Resistor : 1 - 50W ( can be customized to 100W or above )Voltage: 63Vac, 125Vac, 280Vac, 480Vac, 500Vac, 600VacOperating temperature : -25~+85C / -40~+105CTesting Voltage : : 1.5 x Un 10sec ( can be customized )Varistor and Diode options available. Different applications can have very different electrical and mechanical profile requirements.Please feel free to send your application details for a suggestion and quotation.
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Product
Single-phase Electricity Meters
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Single-phase static electricity meters AMS B1x-SAx are determined for direct and indirect measurement of active energy displaying value on mechanical register with stepping motor. In the case of CT (current transformer) operated meters (x/5A) it is necessary value of register to multiply by the current transformer ratio.
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Product
Three Phase Prepaid Meter DTSY999
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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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Product
Digital Power Recorder
MPR-601W-02
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Applicable for single phase 2wires and single phase 3wires and 3phase 3wires system*Wide measuring range up to 0～500V/500A*Easy data logging by USB flash memory
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Product
Energy Meter Test Bench
SP-6103
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SHANGHAI POWOO INDUSTRY CO., LTD
- Single phase energy meter test bench - auto-calibration system - accuracy class: 0.1/0.2 class - Standard CT; 0.01/0.02 - output voltage: 0-220V9240V option); range: 0-120% - fine adjustment: 0.01% - output current: 0-100A; (option for 200A)- fine adjustment: 0.0001A (min)
