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PT
a type of intrument transformer enabling secondary connected metering.
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Pitot / Static Tester for Laboratories and Workshops
ADSE 741
The ADSE 741 is a complete high performance three channel Ps, Pt and AoA stand-alone test bench specially designed to be used in the workshop or in the laboratory to test and calibrate all air data equipment such as altimeters, vertical speed indicators, air speed indicators, pneumatic AoA (Angle of Attack) indicators, MACH-meter, air data computers, specific probes and sensors.The high precision embedded sensors enable the ADSE 741 to be used as a pressure standard.The user interface is programmed underWindows and Labview, with a data base managed in a spreadsheet for easy evaluation, management, statistics and presentation.
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Voltage Data Logger Single Channel
VA601-V262
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Multifunction data logger with K J PT type current .voltage : K.J . PT100. PT1000. mADC. AAC. VDC.VAC.
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CT & PT Test Kit
PCT200i
PCT200i is specially designed for current transformer characteristic test.This CT analyzer can finish the measurement class CT and TYP class CT.The additional functions include ratio and angle differential tests (the measurement points in the GB standard),FS and inductance,steady-state parameters,peak error and transient parameters,etc.
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NanoVIP® TWO™ PLUS
NanoVIP® TWO PLUS™ is a modern, compact and powerful portable Power Quality analyzer for professional use; it can be used on single-phase, two-phase, three-phase balanced networks, low and medium voltage as well as on chillers and pumping system to monitor all performance parameters.In addition to its electrical channels, it has 4 sensor channels to read whichever type of transducer: 4..20mA, 0..1V or PT to monitor and store data of whichever system.Thanks to the MRH™ hardware onboard, it can be connected to a QUADRA measuring network as a DGP device.A long lasting battery and the huge logging capability of data (over 1 year) are distinguishing characteristics that make it an absolute reliable and unique professional tool.
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Current Data Logger with USB VA601-A2 0-600A
VA601-A110
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Multifunction data logger with K J PT type current .voltage : K.J . PT100. PT1000. mADC. AAC. VDC.VAC.
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Substation Tester
JYH
JYH C CT PT Analyzer,full-featured, can not only satisfy the test requirements of various CTs (include TP class), such as the excitation characteristics (i.e., volt-ampere characteristics), ratio, polarity, secondary winding resistance, secondary burden, ratio error and phase displacement, but can also be used for the tests of various PTs, including excitation characteristics of the electromagnetic unit, ratio, polarity, secondary winding resistance, ratio error and phase displacement.
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Modules - Modules, Automotive
Automotive modules from Vishay feature a range of technologies including FRED Pt®, High Voltage, MOSFETs, and Silicon Carbide (SiC).
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CT / PT Analyzer
CTPTA-504
UDEYRAJ ELECTRICALS PRIVATE LIMITED
UDEY ‘CTPTA-504 is a comprehensive CT and PT analyzer. It’s constant voltage and current is highly stable. DSP system controls the constant voltage and current source output and amplitude. This source generates AC of 0-125V and or DC of 0-0.5A current to sample CT. The DSP system besides controlling the sources, also samples data and communicates with the internal computer. Display screen is large LCD with touch pad. The analyzer is highly accurate with high noise immunity and is very user friendly.
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IGBTs
ST offers a comprehensive portfolio of IGBTs (Insulated Gate Bipolar Transistors) ranging from 300 to 1700 V, both in planar punch-through (PT) and trench-gate field-stop (TFS) technologies. IGBTs belong to the STPOWER family.
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DH Series PT Browser Tip, 16 GHz BW, 3.5 Vpp Range
DH-PT
Teledyne LeCroy’s DH series 8 to 30 GHz differential probes offer the combination of bandwidth, input range and offset capability to address any high-speed probing requirement from debugging serial data interfaces to validating DDR memory systems. DH series probes provide superior loading characteristics and are calibrated with a custom “fine-tuned” frequency response. The ultra-low loading and flat frequency response ensure accurate measurements.
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Enlarge Environmental Chamber
REXMED REC-450
MOD. REC-450, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -40˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 1.5KW X 2pcs, Humidity heater: 2.5KW X 1pc, Heat up transition time: -40˚C~100˚C within 45 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 3,644 Watts, 12,433 BTU/hr, 3,140 Kcal/hr, Cool down transition time: 20˚C~-40˚C within 50 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L60 X W80 X H85cm, Capacity: 408L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Dataloggers
Data loggers with one or more signal channels for DC and AC voltages and currents, thermocouples, Pt thermometers, process signals and serial data interfaces RS232 / RS485 are designed for industrial use. They can also be used as monitors or process controllers with additional data and signal outputs for control purposes. The devices are designed for panel construction and have communication software for Windows applications.
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Complete Field Meter Site Testing Solution
7 Series
We raised the industry standard by introducing the PowerMaster 7 Series as a true 3-phase analyzing reference standard with internal 3-phase current and voltage source capability. The innovative design of the PowerMaster® 7 Series allows utilities to fully test a metering installation with one piece of equipment. Customer load meter testing, phantom load meter testing, CT burden and ratio testing, CT de-magnetization, PT ratio testing, and transducer testing can all be performed with one solution. In addition, vector diagrams, voltage and current waveforms, and harmonics data up to the 100th harmonic can all be analyzed to complete a true wiring verification.
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CT PT Tester
HTFA-103 / 335
Wuhan Huatian Electric Power Automation Co., Ltd.
Used for automatic testing of protective and metrological CT/PT.
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Transformer Analyzer
505
The UTEC 505 Transformer Analyzer is designed for testing current transformers (CT) and potential transformers (PT) without interruption of the customer’s service. This instrument measures CT admittance, CT ratio, CT primary-to-secondary phase angle and the voltage, current and phase angle of the service. With the ‘Burden CT/PT Option’, it determines the CT secondary burden capability, the regulation of the PT and its secondary burden capability and provides for CT core demagnetization.
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CT PT Tester
HTFA-103A / 336
Wuhan Huatian Electric Power Automation Co., Ltd.
Used for automatic testing of protective and metrological CT/PT.
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Glow Wire Test Apparatus
GLOW WIRE TESTER (also known as Glow Wire Test Apparatus) is designed to carry out fire hazard testing as specified in IEC 60695-2-10 2000-10. Flammability test is to check the ‘Resistance to Fire’ of electrical insulators that touch directly conducting parts & also parts of insulators. This test is also referred in many other standards such as IS 11000, IS 3854 : 1997 / IS 1293 :1988 / IS 371 :1999 & IS 11000 Pt 2 Sec 1, IEC 60335, IEC 884/94, IEC 60598, IEC 61058, BS 6458, BS EN 60695–2-10,11,12, etc.
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Environmental Chamber
REXMED REC-200
MOD. REC-200, AC 230/380/415V, 1/3 phase, Environmental chamber, HS CODE: 841989, UNCCS CODE: 484384, UMDNS CODE: 16327, Main construction: SS304, Interior: SS304, Exterior: SS304 powder coated, Insulation: Rigid polyurethane foam and glass wool, Controller: Fix point PID controller, temperature ˚C/PV and ˚C/SV, humidity %/PV and %/SV display and setting, Temperature range: -20˚C~100˚C, Humidity range: 20%RH~98%RH, Constancy: ±0.3˚C ±2.5%RH, Uniformity: ±1˚C ±3%RH, Temperature and humidity sensor: PT 100Ω, Temperature and humidity audio and visual warning and OFFS correction setting, Temperature heater: 1.5KW X 2pcs, Humidity heater: 2.5KW X 1pc, Heat up transition time: -20˚C~100˚C within 35 min, Refrigeration system: Air cooled, single stage, Cooling compressor: Bristol hermetic compressor, Cooling capacity: 1,892 Watts, 6,455 BTU/hr, 1,630 Kcal/hr, Cool down transition time: 20˚C~-20˚C within 45 min, Safety devices: No fuse breaker, refrigerator over load relay, refrigeration high pressure switch, over temperature protector, protection relay, protection fuse, water level control and overheat protector, Chamber: L50 X W60 X H75cm, Capacity: 225L, chamber with key lock, with lamp (DC 12V 50W) X 1pcs and double glass viewing window, testing cable port with cover: Ø25mm, 4 castors, W/S: shelf X 2pcs, standard testing wet cloth X 5pcs, PCV water container X 1pc
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Aircraft Simulator
ePlane PC
Pneumatic connections Ps, Pt and AoA (option)High accuracy, high resolutionSelectable pressure units: hPa; mb; in Hg; mmHg; ft; m; kts; km/h, ft/min; and Mach number and needle equipment visualisationSoftware executable under Windows 2000 and XPUSB cable for PC connection
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Temperature Data Logger with K J PT type
VA601Series
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Multifunction data logger with K J PT type current .voltage : K.J . PT100. PT1000. mADC. AAC. VDC.VAC.
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Transformer Testing Equipment
Offering you a complete choice of products which include Automatic Transformer Turns Ratio Instruments (ATRI- 3), Automatic Transformer Turns Ratio Instrument (ATRI-201), VTRI-2000 ( Transformer turns ratio instrument ), Current Transformer Test Set (CTC-1), Potential Transformer Tester ( PT Tester ) and Current Transformer Tester ( CT Tester ).
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Piezoresistive Transmitters For Automotive- and Industrial Applications
Series 22 DT
KELLER AG für Druckmesstechnik
Series 22 DT was developed and homologated specially for use in so-called "bivalent" vehicles fitted with engines for combined natural gas/gasoline operation. The unconventional design with a small mass swept by the flow results in a fast response with temperature changes, the temperature being measured by an NTC or PT sensor located directly behind the stainless steel separating diaphragm.
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Modules - Modules, Diode
Diode modules from Vishay feature a range of technologies including FRED Pt®, HEXFRED®, and high performance Schottky, with reverse voltage ratings up to 2500 V and forward current ratings up to 600 A.
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CT PT Tester
HTFA-105 / 337
Wuhan Huatian Electric Power Automation Co., Ltd.
Used for automatic testing of protective and metrological CT/PT.
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Current Transformer Tester
HTCT-300
Full-featured, can not only satisfy various CT (eg: protection, measurement and TP category) but also PT type electromagnetic unit for its excitation characteristics (ie voltage current characteristics), ratio, polarity, secondary winding resistance, secondary load, ratio deviation, angle deviation and other test requirements.
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CT/PT Calibrator
HEY-H / 605
Wuhan Huatian Electric Power Automation Co., Ltd.
Intelligent instrument calibrator for PT CT error and impedance admittance test.
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CT Analyzer
PCT200i
PCT200 series CT test set (CT Analyzer) is a current transformer test equipment specially designed for current transformer characteristic test and with additional PT test functions for reference test. PCT200i owns more test items and higher technical parameters.
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Switch Module
STCS
The external module STCS allows performing automatically the following PT tests: ratio per tap; winding resistance; OLTC dynamic test. The connection to the transformer under test, to STS and to the measurement taps is performed just once; then, all transformer tests are performed without interruptions.
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Temperature Data Logger with K type Single Channel
VA601-TK
Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Multifunction data logger with K J PT type current .voltage : K.J . PT100. PT1000. mADC. AAC. VDC.VAC.
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6 Digital Microprocess AC Watt-hour Meter
WHM
‧ 6 Digits Display (999999)‧ CT×PT rate free setting 1~4095 times.‧ Pulses output (option).‧ DIN Size 96×48mm.
