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Protective Overcurrent Relay Testing

    Buy cheap Protective Overcurrent Relay Testing from wholesalers
     
    Buy cheap Protective Overcurrent Relay Testing from wholesalers
    • Buy cheap Protective Overcurrent Relay Testing from wholesalers

    Protective Overcurrent Relay Testing

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    Brand Name : Kingsine
    Model Number : K3063i
    Certification : CE/ISO9001
    Price : Negotiation
    Payment Terms : L/C,T/T
    Supply Ability : 100 sets/month
    Delivery Time : 15 working days
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    Protective Overcurrent Relay Testing

    Protective Overcurrent Relay Testing


    Description Of Secondary Current Injection Test System


    Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder.


    Feature Of Intelligent Relay Tester


    Universal Relay Test Applications
    10 Channels (6x35A & 4x310V) outputs, Each output channels are independent and simultaneous control of magnitude, Phase angle and frequency values, able to inject DC, AC sine wave and up to 60x harmonics.
    Variable battery simulator, DC 0-350V, 140Watts max.
    Transient play back up to 3KHz
    Fully function KRT software testing modules
    Graphical test modules and templates for testing of various relays
    Quick relay testing facility in Manual mode
    Shot/Search/Check, Point & Click testing

    Specification Of Overcurrent Relay Test Set


    Voltage Outputs
    Output Range & Power4×310 V ac (L-N)124 VA max each
    3×350 V dc (L-N)140 W max each
    Accuracy±2mV @ <2V ac
    <0.015%Rd+0.005Rg Typ. @ 2~310V ac
    <0.04%Rd+0.01Rg Guar. @ 2~310V ac
    ±10mV @ <5V dc
    ±0.5% @ ≥5V dc
    Voltage RangeRange I : 30V
    Range II : 310V
    Automatic Range
    DC Offset<10mV Typ./ <60mV Guar
    Resolution1mV
    Distortion<0.015%Typ. / <0.05% Guar.
    Current Outputs
    Output Range & Power6×35A ac (L-N)450 VA max each
    3×70A ac (2L-N)850 VA max each
    1×100A ac (6L-N)1200 VA max
    3×20A dc (L-N)300W max each
    Accuracy±1mA @ <0.5A ac
    <0.02%Rd+0.01Rg Typ. @ 0.5A~35A ac
    <0.05%Rd+0.02Rg Guar. @ 0.5A~35A ac
    ±5mA @ <1A dc
    ±0.5% @ ≥1A dc
    Current RangeRange I: 3A
    Range II: 35A
    Automatic Range
    DC Offset<3mA Typ./ <10mA Guar
    Resolution1mA
    Distortion<0.025%Typ. / <0.07% Guar.
    Frequency & Phase Angle
    Frequency RangeDC~1KHz, 3KHz transient
    Frequency Accuracy±0.5ppm
    Frequency Resolution0.001 Hz
    Phase Range-360°~360°
    Phase Accuracy<0.02° Typ. / <0.1° Guar. 50/60Hz
    Phase Resolution0.001°

    Advantage Of Frequency Relay Test System

    Additional Information (Optional Modules)

    Energy Meter Calibration Hardware is ready, to be active
    Sensor UsageMechanical meters / Electronic meters
    Sensor OutputHigh lever:>4.5V, Low level:<0.2V
    Pulse Input1 pulse input port, 5Vdc high level valid only.
    Pulse Range500KHz pulse input Max.
    Pulse Output1 Transistor output, Open-collector, 5Vdc/5mA

    FAQ


    Q: Can the relay protection tester show the impedance curve?

    A: Yes.

    Q: What is your technical advantages?

    A: High precision and powerful 6-phase relay test set and commissioning tool;
    Power & Accuracy in one single PACKAGE, 6x35A, 4x310V analog outputs;
    The ever-expanding test library templates

    Q: How long is the warranty period?

    A: 3-Years guarantee of free repair and life-long maintenance

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