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    NARL-C Transformer unloaded &loaded characteristic tester

    • No.
    • Brand : NANAOELEC
    • Weight

    Product introductionNARL-C transformer unloaded &loaded characteristic tester is dedicated to the transformer unloadloss,short-circuit loss , zero sequence impedance,short-circuit impedance of the

    1. Detailed information

    Product introduction

    NARL-C transformer unloaded &loaded characteristic tester is dedicated to the transformer unload

    loss,short-circuit loss , zero sequence impedance,short-circuit impedance of the instrument,unload loss and

    short-circuit losses are generators,motors,transformers trials important items; according to GB1094.5-85 and

    IEC14/268CD regulations,changes in the amount of short-circuit impedance transformer winding is to determine

    whether the deformation of the sole criterion.The instrument circuit design is exquisite,unique ideas,making its

    performance is superior,powerful,small size,light weight,extremely easy to use site.The internal instrument uses

    advanced multi-A / D Synchronous AC sampling and digital signal processing technology,the successful solution of

    the low power factor measurement and multi -channel signal in the city,under the conditions of simultaneous

    measurement and calculation of the problem, and the multiplier power measurement technology has significant

    advantages over,NARL-C transformer no-load load Tester easy operation , accurate and reliable data that can

    completely replace the traditional instrumentation of the test method,the user can display and record all

    measurement data concerned,can be used as on-site precision AC indicating instrument used. Use instrument

    can greatly improve efficiency, reduce labor intensity.

    Also called name

    Transformer unloaded &loaded characteristic tester, Transformer unloaded &loaded characteristic test device,

    transformer loss tester, transformer unloaded &loaded tester

    The Characteristics of the products

    1,Measure the transformer load loss, load current, load loss, impedance voltage, zero sequence impedance,

    short-circuit impedance, voltage RMS, average voltage, current, power, power factor, frequency and other


    2,All the data are in the same cycle synchronous measurement, ensure that the mains accurate measurement

    results under the conditions of rationality.

    3,With automatic waveform distortion correction, voltage correction, current correction, temperature correction,


    without any manual calculations.

    4,The instrument allows the measuring range can be measured directly, can be an external primary voltage

    transformer and current transformer if beyond the measuring range..

    5,Can be locked for transcribing data while storing and printing all measurements, the instrument does not

    power down memory built, long-term measurement data is saved and ready for inspection.

    6,With large blue LCD screen, full English menu and operation prompt, easy and intuitive.

    7,Power-fail protective calendar and clock function.

    The parameters of the products

    1,Basic measurement accuracy: voltage, current: 0.2% ± 3 words

    2,Power: 0.5 (cosφ> 0.1), 1.0 grade (0.01 3, the voltage measuring range: AC0 ~ 800V

    4,The current measurement range: AC0 ~ 80A

    5,The frequency range: 45 ~ 60Hz

    6,Working temperature: -10 ℃ ~ 40 ℃

    7,Humidity: 10% ~ 85%

    8,Storage temperature: -20 ℃ ~ 50 ℃

    9,Dimension : 370mm × 260mm × 160mm

    10,Weight: 7kg (not including test line)

    Power supply: AC110V/115V/120V/127V/220V/230V/240V optional

    Input frequency: 50Hz/60Hz optional

    Note: The users can select the corresponding power which based on their local supply voltage and frequency, and

    we will confirm it before the delivery (or inform us that the goods will be used in which country advance)

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