1. <code id="62nq2"><nobr id="62nq2"><sub id="62nq2"></sub></nobr></code>

      <tr id="62nq2"></tr>
    2. <strike id="62nq2"></strike>
      <strike id="62nq2"><menu id="62nq2"><listing id="62nq2"></listing></menu></strike>

        <menu id="62nq2"><noframes id="62nq2"><u id="62nq2"></u></noframes></menu>
      1. <th id="62nq2"><option id="62nq2"></option></th>

        3P MCB Mini Circuit Breaker JHB7 Series

        B6s series small circuit breakers are mainly used for AC 50Hz, rated working voltage to 400V, rated current to 63A, rated short circuit breaking capacity not exceeding 6000A,With overload and short-circuit protection of lines for household or similar construction sites, in distribution lines that are normally used as lines that are not frequently converted.
        JHB6s mini circuit breakers implement standard IEC60898-1, IEC61009-1 breakers specially developed for construction, energy, industry and other fields.

        Read More>>


        Product Detail

        Product Tags

        Features

        1.High performance-Advanced platform
        Based on the most advanced platform in the industry, the performance is the most reliable.
        2. Execute ICE60898-1, which is more suitable for situations with pollution level 3.
        3. High quality-better material selection
        Flame retardant materials and thickened moving contacts are used to ensure better breaking performance and service life of the products.
        4. Perfect appearance--The appearance is carefully designed to bring customers visual enjoyment.

        Model meanings

        1

        Technical Data

        Product Model

        JHB6S-63

        JHB6sLE-63

        Product Model

        1-63

        6~63

        Rated Current

        ?

        30、50

        Rated residual action current

        ?

        AC

        Type of leakage protection

        1PS 2P、3P、4P

        1P+N、2P、3P、3P+N、4P

        Number of poles

        Rated Voltage

        1PS 1P+N

        230

        2P、3P、4P、3P+N

        400

        Rated Frequence

        50

        Rated short circuit capacity

        6000

        Operating short circuit capacity

        6000

        Mechanical life

        20000

        Electrical life

        10000

        Rated impulse withstand voltage

        4

        Dielectric test voltage

        2000

        Wiring capacity

        Minimum conductor cross-sectional area(mnf)

        1

        Maximum conductor cross-sectional area(mnf)

        16

        Standard torque

        2

        Ultimate torque

        2.5

        Connection depth

        11

        Electromagnetic tripping characteristic

        B type⑶n-5ln)

        /

        C type(5ln-10ln)

        ?

        D type(10ln-20ln)

        ?

        Temperature compensation coefficient

        The change value for every 10t higher than Itie reference temperature

        -(0.03~0.05)ln

        Hie change value of every 10t degrees lower than the reference temperature

        +(0.04~0.07)ln

        Rated current correction factor for use at high altitude

        <2000m

        In

        3000m

        0.96ln

        4000m

        0.94ln

        5000m

        0.92ln

        In-line mode

        Lower in-line

        2

      2. Previous:
      3. Next:

        1. <code id="62nq2"><nobr id="62nq2"><sub id="62nq2"></sub></nobr></code>

          <tr id="62nq2"></tr>
        2. <strike id="62nq2"></strike>
          <strike id="62nq2"><menu id="62nq2"><listing id="62nq2"></listing></menu></strike>

            <menu id="62nq2"><noframes id="62nq2"><u id="62nq2"></u></noframes></menu>
          1. <th id="62nq2"><option id="62nq2"></option></th>
            {关键词}