Current transformers split core, button opening

Current transformers
Current transformers
Current transformers
Current transformers
Current transformers
Current transformers
Current transformers
Current transformers

TQ-12 1000/5

,

Code: M74051.

    INFORMATION

    Description

    The TQ transformer range has been designed to facilitate installation thanks to its split core, which allows it to be installed without having to shut off the power, in both cable and busbar installations. Main features:

    • Types from 100 to 5000 A in the primary
    • Secondary encoding types.../5 A,.../1 A,.../250 mA
    • Busbar dimension from 20 x 30 mm to 160 x 80 mm
    • Certified transformers
    • Accessory for DIN-rail mounting (not available for TQ-12)

    Applications

    Ideal for installations where the electricity cannot be shut off when installing the transformers.

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    SPECIFICATIONS

    Electrical characteristics
    Safety factor (SF)
    10
    Power
    10(Class 0.5), 15(Class 1), 20(Class 3)
    Insulation voltage between terminals S1-S2
    3 kV
    Mechanical characteristics
    Size (mm) width x height x depth
    179.55 x 235 x 77.77 (mm)
    Screw type
    PZ-1
    Envelope
    Plastic V0 self-extinguishing
    Torque setting
    ≤ 0,6 Nm
    Cable gauge at input and output terminals
    4 mm2
    Fastening
    Mural or DIN rail by accessory
    Weight (kg)
    2,18
    Environmental characteristics
    Thermal Class
    Class B (+130 ºC)
    Protection class
    IP 20
    Relative humidity (without condensation)
    15 ... 85 %
    Storage temperature
    -40 … +85 ºC
    Working temperature
    -5 … +40 ºC
    Specific technical characteristics of current sensors
    Operating voltage
    0,72 kV~ máx.
    Current measurement circuit
    Nominal frequency
    50 / 60 Hz
    Primary current measurement
    1000A
    Dynamic current (Idyn)
    2,5 Ith
    Thermal short-circuit current (Ith)
    60 In
    Transformation ratio
    … / 5 A
    Standards
    Electrical safety, Maximum height (m)
    1000
    Standards
    UNE-EN 61869-1, UNE-EN 61869-2, UNE 21031, UL 94

    DIMENSIÓN

    VÍDEOS

    TQ - Split core transformer

    TQ - Split core transformer

    DESCARGAS

    Technical guide
    Dimensions
    Diagram connection
    Datasheet
    Catalogue
    Presentation
    CE-certified
    Leaflet
    Product video
    Video Installation

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