Powertek LLC

The Powertek product range is aimed at DC and AC power systems. Product capability includes a wide selection of power test measurement instruments and sensors for industrial process control, aerospace, transient data recording, appliance testing, power electronics, power conversion, motors, generators, testing EL Lamps - electro luminescent films, universities and colleges

  • +44 1788 519911
  • +44 870 0940135
  • info@powertekuk.com
  • 19 Cornwallis Road
    Bilton
    Warwickshire, Rugby CV22 7HL
    United Kingdom

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Showing recent results 1 - 15 of 23 products found.

  • Current Sensor

    IRF - Powertek LLC

    The robust IRF current probes all utilise a flexible clip on current sense coil, allowing fast and safe installation, ideal for current monitoring and retrospective fitting. Many of the current transformer safety considerations can be eliminated using this technique, which produces safe low level signals even with no secondary burden or loading.  

  • DC current Sensors

    CTH - Powertek LLC

    The CTH sensors convert dc current to an isolated voltage output, the CTHR sensors convert ac current to a dc output signal proportional to the Arms. All popular process control voltage and current loop outputs are available. Through hole or split core options mean that connection is non-intrusive and straightforward. The available input range of the CTH sensors is any value from 5A to 6000Adc.

  • Multifunction Calibrator 15 ppm basic accuracy

    MC142 - Powertek LLC

    Multifunction calibrator MC142 is a precision voltage, current and power calibration source serving as a measurement standard in calibration laboratories and production lines; where verification of electrical measurement equipment & sensors is required. It can be used for calibration and adjustment of meters measuring voltage, current, power, resistance, capacitance and frequency. Internal harmonic and non-harmonic signals make it possible to test electrical performance of meters using signals with various crest factors. Frequency modes enable selection of frequency, amplitude and duty cycle of the output signal. These are suitable for basic calibration of digital and analog oscilloscopes along with transient recorders. The calibrator is equipped to measure temperature with TC and RTD temperature sensors. Its built-in multimeter can be used independently or simultaneously with the calibrator output. Testing of transducers of various types, regulators and sensors can be performed, without the necessity to use any other measuring instrument.

  • Multifunction Voltage and Current Calibrator

    MC140i - Powertek LLC

    Multifunction calibrator MC140i is ideal for calibration of voltmeters, ammeters, DMMs and panel meters. AC/DC voltage 1uV to 1000V. Current 50uA? to 1000A using test coil. Deviation control along readout. 0.0035% basic dc accuracy. 0.03% basic ac accuracy. Supplied with RS232 interfaces. UKAS/NIST Traceable

  • AC and DC Current or Voltage Transducers

    VT7 AND VT8 Series - Powertek LLC

    The Model VT7 Series dc voltage transducer produces an output which is directly proportional to the input from dc to 10kHz. It functions as a millivolt dc shunt or a high voltage isolator to 1000V

  • AC and DC non inductive current shunt

    Series A co-axial shunt and Option 02F/B shunt - Powertek LLC

    Use with wattmeters, DMMs and power analyzers to extend current measurement ranges. Use with phase angle meters to enable phase angle measurements between voltage and current. Ultra low phase shift

  • AC Current Sensor

    RCTi and RCTi 3ph - Powertek LLC

    The RCTi & RCTrms sensors convert ac current to an isolated 0-5V voltage or 4-20mA current loop. TA5V-5A allows compatibility with existing 1A or 5A CT metering circuits. Both offer a choice of proportional (rms) and instantaneous outputs. The available RCT current ranges are 0-100A to 0-50,000Apk. Both RCTi and RCTrms provide accurate measurement over a wide bandwidth ensuring precise measurement even with harmonically distorted wave shapes - using a flexible clip-on sensing coil. The RCTs are available as single and three phase models.

  • AC Current Sensor

    LFR - Powertek LLC

    The LFR ac current probe has been designed to have market leading low frequency performance, meaning low phase shift and low noise. This compact, low cost, clip-around probe is both flexible and dual-range, and is optimized to give minimal phase measurement error at frequencies from 45Hz to 20kHz and have a very low noise floor.

  • PC Controlled Bench Top Power Analyzer

    PA2100 - Powertek LLC

    The PA2100 is a PC controlled bench top power analyzer, allowing several electrical power measurements to be taken simultaneously during testing - from just one set of input connections. The PA2100's power measurement ability is a must in research and development, manufacturing and required for certification and traceability of manufactured goods. In addition to power measurements, apparent power (VA), harmonics, voltage, current, power factor can all be viewed and stored with ease. The PA2100 wattmeter simply connects between the ac supply and the load, various current transformer options allow measurement with any size of current from 10mA to 10000A. Typical watt meter applications include appliance testing; microwave ovens, electric stoves, heating, air conditioning, TVs, monitors, computers, electronic lighting, fans and motor controllers. Powertek wattmeters are equipped with 4mm/banana safety terminals along with optional "breakout" boxes and clamp current probes for fast and safe measurement.

  • Phase Angle Voltmeter

    PAV1010A - Powertek LLC

    Measuring Vrms, inphase, quadrature, freq, ratios and phase angles. Using Discrete Fourier Transform algorithms, the PAV1010A provides capability, performance and versatility not available with traditional PAVs. Targeted at the Synchro/Resolver and LVDT/RVDT marketplace, this instrument makes measurements of Phase Angle, In-Phase, Quadrature (90° component), Fundamental and Total Vrms very straightforward. All these measurements are displayed simultaneously on a bright multifunction display.

  • Phase Meter

    SD1000 - Powertek LLC

    The SD1000 phase meter offers superb accuracy with a wide range of signal conditions. Conventional phase meters are easily upset when small levels of noise and distortion are present - the result is often unstable and incorrect phase readings. The SD1000 overcomes this by using Discrete Fourier Analysis (DFT), this process rejects any noise and distortion without the need for tracking filters.

  • One Phase Electric Power/Energy Calibrator

    MC133 - Powertek LLC

    The MC133 master unit model is a one phase electric power/energy calibrator. It can supply the device under test with single phase precise voltage and current with calibrated phase shift along with DC voltage and current capability. Output voltage can be set in five ranges up to 280V and output current in six ranges up to 30A. Simulated electric power can be set independently for each phase. Frequency can be set from 15Hz to 1 kHz with resolution 0.001Hz to 0.01Hz. The MC133 Calibrator is equipped with 5 1/2 digital DC meter with DC ranges 20mA or 10V for direct calibration of various types of power transducers and wattmeters.

  • Ultra Miniature Wideband Current Probe for AC Current Measurement

    CWT - Powertek LLC

    The CWT ULTRA Miniature current probes utilize a Rogowski Coil current sensor thin enough (typical cross section 1.7mm) to fit between the legs of a T0220 semiconductor switching device. With a high frequency bandwidth up to 30MHz, the CWT ULTRA miniature is ideal for measuring steady state current, switching transients or pulsed currents between 300mA and 6000Apk in power electronic equipment. The CWT ULTRA miniature probe is a clip around flexible coil current probe, based on the Rogowski principle to achieve high bandwidth measurement and faithful conversion of current to voltage, intended for use with oscilloscopes, transient recorders, data loggers, power meters and power analyzers. All models are supplied with an 80mm length clip-around coil, ensuring easy current monitoring even where access is limited.

  • Three-phase compact electric power/energy

    MC133C - Powertek LLC

    The Model MC133C is a compact single housed three phase electric power/energy calibrator. It can supply the device under test with precision one phase AC voltage and current with calibrated phase shift along with DC voltage and current. Output voltage can be set in five ranges up to 280V and output current in six ranges up to 30A.

  • Three-phase Electric Power/energy Calibrator

    MC133Ci - Powertek LLC

    The MC133Ci model is a compact one-housing three phase electric power/energy calibrator. It can supply the device under test with one phase accurate AC voltage and current with calibrated phase shift or DC voltage and current. Output voltage can be set in five ranges up to 280V and output current in six ranges up to 30A.