AC Current Clamps
wrap around conductors to measure current.
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Product
AC Power Sources
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AMETEK Programmable Power, Inc.
AMETEK Programmable Power's AC power sources range from 800VA to 480kVA. From compliance test systems to rack-mounted industrial power subsystems, AMETEK Programmable Power is the leader in the design and manufacture of precision, programmable AC power sources used in R&D, test and measurement, avionics testing, inverter testing, arbitrary waveform generation, bulk power and power conditioning applications across a wide variety of industrial segments.
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Product
Current Transformers
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Contrel Elettronica s.r.l. Company
We can supply current transformers (measure transformers, protection transformers and double ratio transformers, with analog output) with the following accuracy classes: 0.1, 0.2s, 0.5s; 1; 3. A wide range of combinations is available in our standard range with specific versions available upon request (other ratios, specific frequency, class or load). They are equipped with sealable terminal covers as standard.
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Current Transformers
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A range of ring type current transformers suitable for primary currents from 1A-5000A with 1A or 5A secondaries. This standard range of measuring and protective current transformers is available as resin coated or tape wrapped.
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Product
AC Load Banks
XL500-XL600 Series
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Mosebach Manufacturing Company
The XL500-XL600 Series load banks offer you a continuous load at various voltages in a compact, lightweight enclosure.
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Product
Current Meters
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Measure current using either "Average responding" meters reading linear loads or "True RMS" meters measuring non linear loads.
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Product
Raptor SL Primary Test Current Booster
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The slave Raptor is visually identical to the master unit but lacks the amplifier, the handheld controller and the auxiliary input/output panels.
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Product
AC Load Bank (Resistive/Reactive)
K-1000 Resistive/Reactive
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Kongter Test & Measurement Co., Limited
Resistive/reactive load banks are great choices for testing turbines, switchgear, rotary UPS, generators and UPS systems. They can also be used for integrated system testing of utility substation protection systems, particularly for more complex relays like distance, directional overcurrent, power directional and others. A resistive/reactive inductive and/or capacitive load is often required to test solar inverters to ensure solar panels can be stopped from producing electricity in the event of a power outage.
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Product
High Current Conditioners
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IsoTek’s unique Direct Coupled Design system offers extremely low impedance high current clean power for the hardest of loads.
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Product
Clamp Meter, Auto, True RMS, 400 A AC, 600 V AC, 600 V DC, 28 mm Jaw Opening Max.
72-7226 CAL D
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The 72-7226 CAL D from Tenma is a digital clamp meter. This stable, safe and reliable digital clamp multimeter is designed with large scale integrated circuits and A/D converter as the core as well as overload protection and novel structure which make them a superb tool for electricians. It measures AC/DC voltage, AC/DC current, frequency, duty cycle, resistance, diodes and continuity and also includes data hold, sleep mode and relative mode features. The resistance measurement range from 400 ohm/4kohm/40Kohm/400Kohm/4Mohm/40Mohm (±(1%+2)), frequency measurement range from 10Hz to 10MHz (±(0.1%+3) accuracy). It is 3 3/4 digit digital clamp meter with precise operation, fashionable structure and highly reliable measuring instrument. The meter uses large scale of integrated circuit with double integrated A/D converter as its core and has full range overload protection. It complies with IEC61010, pollution degree 2, overvoltage category (CAT II 600V, CAT III 300V) and double insulation.
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Product
Current Data Logger with USB VA601-A2 0-600A
VA601-A110
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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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Product
Universal Clamp Tester
M-310
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MULTI MEASURING INSTRUMENTS Co., Ltd.
The unique U type CT enabled to measure the load current of single or three phase cable without separating the cable to the wires. Leakage current measurements with least affection from the external magnetic field. Wide current measurements.(AC0.01mA-300A)
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Product
Pulse Current Generator Multi-Pulse Generator
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Shanghai Guantu Technology Co., Ltd.
What is the difference between ordinary current and pulse current?The difference between ordinary current and pulse current: ordinary current is continuous and uninterrupted current.Pulse current is a current whose direction does not change and whose intensity changes periodically with time.
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Product
AC Electronic Load
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AC&DC Electronic Loads are design for testing uninterruptible power supplies(UPS), Off-Grid Inverters, AC sources and other power devices such as switches, circuit breakers, fuses and connectors.
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Product
AC VOLTAGE MEASUREMENT (AC or AC + DC TrueRMS) Digital Multimeter
1320
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± 199.9mV, ± 1.999V, ± 19.99V, ± 199.9V, ± 1200V, 5 Ranges, AC VOLTAGE MEASUREMENT (AC or AC + DC TrueRMS)
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Product
600 AMP MULTIMETER CLAMP
MD79
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*Provides readings for volts, amps and ohms required for automotive electrical system tests*Handy 35mm AmpTip clamp jaws ergonomically measure at jaw tip for small sized conductors up to 60A and regular current, and Hz measures at jaw center for regular conductors up to 600A*Records max, min and calculates average readings over time
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Product
Secondary Current Injection Test Sets
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Our range of units covers applications up to 200A and includes single phase and three phase units with applications for testing and timing of IDMT relays, thermal overloads, MCB’s and auto-reclosers.
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Product
Current To Pressure Measurement Trainer
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Unitech Scales And Measurements Pvt. Ltd
Current to Pressure Trainer. This setup comprises of a I to P converter fitted on a base. Two pressure gauges are fitted one at the input side and the other at the output of the I to P converter. A current source with digital display is provided to excite the I to P converter. A constant air supply should be provided to the system at 20 PsI Pressure from a standard compressor.
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Product
Through Hole type DC Current Sensor／for Load Current Measurements
MOHT-800B Open loop method
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Hall effect measurement for DC/AC/Pulsed current.*For the use of UPS, batteries, switching power supply, DC motor drivers, etc.
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Product
AC Power Source
LSP-500VAR
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• AC-DC-AC frequency conversion technology, Controlled & tested by 16 bits MCU • Protection for over hot, thundering voltage and current • Total voltage distortion: ≤0.3%; Voltage stability: ≤0.05%/30min • Load adjust rate: ≤0.05%; Frequency stability: ≤0.01%/30min • Output voltage range: AC 0.0~300.0V, Output Frequency Range: 45~70Hz, 100Hz, 200Hz and 400Hz • It is pure sine wave AC power source with low harmonic and high accuracy • Input Power: 220V and 50/60Hz (110V can be option) • Communicate with PC via software, the Voltage & Current set by the software and Power Output can be remote controlled.
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Product
AC Load Banks
XL1000-XL1250 Series
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Mosebach Manufacturing Company
The XL1000-XL1250 Series load banks offer you a continuous load at various voltages in a compact, lightweight enclosure.
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Product
Dual Surge Current Generator
MIG0612T-K12
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Designed for testing telecom surge protection devices according to ITU-T K12. The generator has two indepedent impulse outputs which allow testing of two and three terminal protection devices such as gas discharge tubes (GDT). The generator can be configured for two terminal devices or with the outputs in parallel to increase the current impulse for two terminal devices.
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Product
Bidirectional AC Source / Sink With Regenerative Power Supply
EAC-4Q-KS
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*Single system from 15 kVA to 90 kVA and in parallel up to 500 kVA*Seamless transition between source and sink mode*Output: AC, DC, AC + DC*Output up to 2000 Hz (-HF option)*Add single-phase output (option -1P)*Up to 750 V LN output*Modular construction
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Product
Current Limiting Resistors
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Current Limiting Resistors are designed for limiting the flow of current to some predetermined value and are used mainly to to keep flowing current within certain intervals while controlling the circuit.
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Product
Clamp Meter 3999 Counts Ture RMS DC/AC
VA318
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Shanghai Yi Hua V&A Instrument Co., Ltd. CO.,LTD
Clamp Meter DC/AC VA318 Autorange economic DC and AC clampmeter up to 1000A ,42 segments Bar graph.
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Product
Enclosure, G18, Hinged Cover, 3 Cable Clamps, 7" Depth
410112664
Enclosure
Enclosure, G18, Hinged Cover, 3 Cable Clamps, 7" DepthIncludes hinged cover, handles and 3 cable clamps- allow a max. cable bundle of 1.59 sq. inches per clamp. ITA strain relief plates. Housing: Material = .06" Aluminum, Finish = Powder Coat BlackCover(s)/Access Panel(s): Material = .12" Aluminum, Finish = Black Anodize
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Product
DC/AC Current Probe 400A
697
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Use this instrument to test starting and charging systems. It can even be used to test relative compression when used with your lab scope or graphing meter. Unit is designed for use with digital multimeters, lab scopes or graphing meters.
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Product
AC & DC Power Source
SPS-331
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Kongter Test & Measurement Co., Limited
SPS-331 Support various tests including indicating meter, digital meter, energy meter, etc. At the same time, it output 2nd ~63rd harmonics.
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Product
AC/DC Digital Clamp Tester
TCM-45E
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MULTI MEASURING INSTRUMENTS Co., Ltd.
*Unique opening / closing mechanism that can measure even in narrow places*AC / DC both 10A / 100A 2 range switching Φ45mm CT inner diameter*RMS value measurement that can accurately measure even distorted waveforms
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Product
Current Sensors
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Our current sensors were designed for a simple, customer-specific construction of niobium wire wound magnetometers, gradiometers or preamplifiers for small current or voltage signals.
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Product
110-125V AC GFCI Receptacle Tester
1934
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Peaceful Thriving Enterprise Co Ltd
*With UL and cUL Approval.*Detect faulty wiring in 3 wire receptacle.*Test for GFCI receptacle for proper operation, 110-125V circuits.*Various combinations of three lights tell if wiring is correct or six possible faulty conditions.
