capacitor bank – Distribution board, circuit breaker, fish tape, cable marker,anti vandal switch, Thermostat: ezitown https://www.ezitown.com Manufacturer of Distribution board,circuit breaker, fish tape, cable marker, anti vandal switch, Thermostat Sat, 28 Mar 2020 13:35:49 +0000 en-US hourly 1 https://wordpress.org/?v=5.4.16 High Voltage Capacitor Bank Cabinet https://www.ezitown.com/high-voltage-capacitor-bank-cabinet/ https://www.ezitown.com/high-voltage-capacitor-bank-cabinet/#respond Sat, 28 Mar 2020 13:35:49 +0000 http://www.ezitown.com/?p=18387 High Voltage Capacitor Bank Cabinet high voltage reactive power local compensator is used in the system of up to 10kV and its main functions include compensating for wattles power, enhancing power factor, regulating power network voltage, reducing power consumption by cable, improving the quality of power supply and enhancing the efficiency of power distribution device. […]

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high voltage reactive power local compensator is used in the system of up to 10kV and its main functions include compensating for wattles power, enhancing power factor, regulating power network voltage, reducing power consumption by cable, improving the quality of power supply and enhancing the efficiency of power distribution device.

The design of the reactive power compensator includes wiring mode, protection mode, inrush limit, and harmonic overload limit to ensure sound operation.   Featuring simple and tight structure, the equipment is convenient to be installed and maintained, which makes it popular in the fields of metallurgy, mining, building material, oil, chemical industry, public utility project and so on.

    1. The reactive power compensator adops high quality voltage capacitor and it is with high reliability, long life, low consumption, low temperature rise, low impedance ratio and so on.

    2. The reactive power compensator is equipped with good discharge measures and residual voltage decreases to less than 50V when the devices cut off from network.

    3. High pressure ejecting fuse are adopted as short circuit protection for single capacitor to ensure the safe operation of the devices. The main protections include neutral unbalanced current protection, split triangular voltage protection and voltage differential protection.

    4. Series reactors with impedance ratio of 1%-13% is adopted to limit the switching-on current and the 3rd harmonic and above.

    5. Perfect protective measures including, over-current, transient break, over-voltage, low voltage and so on, with a separate protective screen to ensure safe running.

    Name
    10kv Automatic Power factor correction panel
    Model
    GWJ-6/10-
    Rated Voltage
    10Kv
    Connection Type
    Three-phase 3 wire, Three phase 4 wire
    Rated Frequency
    50/60HZ
    Rated Capacity/panel
    1200kVAr
    Switch
    Vacuum Contactors
    Capacitance Tolerance
    -5%, +10%
    Reactance ratio
    6% 12% or customerized
    Switching
    Automatic switching Capacitors
    Storage temperature
    -40~85 °C
    Working temperature
    -25~55 °C
    Humidity
    ≤95%,non-condensate
    Dimension (mm)
    800(1200)*800(1200)*2200(2400)
    Installation
    Indoor, free standing
    Altitude
    <1500m without de-rating
    Certification
    ISO9001,CCC, Type Test Report
    high voltage capacitor bank cabinet Low Voltage Capacitor Bank Cabinet4 Low Voltage Capacitor Bank Cabinet1

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      ]]>       https://www.ezitown.com/high-voltage-capacitor-bank-cabinet/feed/ 0       Low Voltage Capacitor Bank Cabinet https://www.ezitown.com/low-voltage-capacitor-bank-cabinet/ https://www.ezitown.com/low-voltage-capacitor-bank-cabinet/#respond Sat, 28 Mar 2020 13:16:44 +0000 http://www.ezitown.com/?p=18368 Low Voltage Capacitor Bank Cabinet TBB0.4 Series Intelligent Reactive Power Compensation Installation is a revolutionary electricity saving product developed by ourselveson the basis of the reference to the structure of opponents from the world. It is equipped with microcomputer control system, which can automatically com pensate the reactive component through intellectualized track.  

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      ]]>       Low Voltage Capacitor Bank Cabinet

      TBB0.4 Series Intelligent Reactive Power Compensation Installation is a revolutionary electricity saving product developed by ourselveson the basis of the reference to the structure of opponents from the world. It is equipped with microcomputer control system, which can automatically com pensate the reactive component through intellectualized track.

      Basic Principles of the Installation

      The automatic reactive-power compensation controller samples thereactive current of the power line. Then the microcomputer n the controller analyzes the sampled current and transmits the control signal to the outputrelay, which controls the special contactor .
      of CJ19 type switching capacitor in the compensation cabinet, so as to control the switching of bsmj0.4 serialself-healing type low voltage   shunt capacitor and reduce the line loss andimprove voltage quality.

      Main Technical indexes

      1.Service conditions: Altitude ≤ 2000m. ambient temperature -25℃ ~45℃, humidity ≤ 90% at 20℃ and ≤ 50% at 40℃, and mounting gradient ≤5°.

      1. Rated voltage: 540VAC, 60Hz.
      2. Rated output:260Kvar.
      3. Operating voltage range (0.85-1.10)times of rated voltage.
      4. Max allowable current: 1.30 times of rated current.
      5. Number of circuits controlled: 11
      6. Switching time: 30-90s/time, adjustable.
      7. Operation method: Automatic, continuous operation.
      8. When the load varies from 5% to 100% the cosφ value remains over 0.95.

      General Description

      1. Small size facilitates installation and maintenance of equipment is designed specially for reactive compensation of three-phase transformer with rated voltage 380V and capacity 50-1000KVA.
      2. Controlled by microcomputer and adopting automatic compens ation mode, it has complete functions and reliable performance LEd digital display shows the power factor of power line, ranging from lagging(0.00-0. 99 )to leading(0.00-0.99).
      3. The set values of Cosφ, delay and over-voltage can be set through three functional set keys on the panel keyboard and shown on the digital display. Concise man-machine dialogue facilitates the operation.
      4. With pilot lamp indicating the lagging, leading to operate and over voltage, LED hints program input.
      5. With over-voltage protection function, it is safe in operation. The over-voltage set value has been set at 540V in factory. The users can reset is between 500V and 580V according to their own needs When power line voltage exceeds the set value, Cosφ digital meter is changed automatically and shows the present voltage value of power line. At the same time, it switches off the input capacitors automatically, quickly and step by step. Once the voltage regains normally, This installation will work automatically again.
        6. Having strong anti jamming capability it can resist interference pulse of 2000v input directly through power line. The index exceeds national special standard.

      7.Protection degree of Low Voltage Capacitor Bank Cabinet:IP54
      Main Technical Parameter of Low Voltage Capacitor Bank Cabinet

       

      Model

      Rated output (kvar)

      Capacitors

      Dimmensions(mm) H*S*T

      TBB0.4-40-3

      40

      4stepsx 10kvar

      1700x600x600

      TBB0.4-50-3

      50

      5steps x 10kvar

      1700x600x600

      TBB0.4-60-3

      60

      6stepsx 10kvar

      1700x600x600

      TBB0.4-80-3

      80

      8steps x 10kvar

      1700x600x600

      TBB0.4-100-3

      100

      10stepsx 10kvar

      1700x600x600

      TBB0.4-120-3

      120

      10stepsx 12kvar

      1700x800x600

      TBB0.4-160-3

      160

      10stepsx 16kvar

      1700x800x600

      TBB0.4-200-3

      200

      10stepsx20kvar

      1700x800x600

      TBB0.4-250-3

      250

      10stepsx25kvar

      1700x800x600

      TBB0.4-300-3

      300

      10stepsx30kvar

      1700x1000x600

      TBB0.4-400-3

      400

      10stepsx40kvar

      1700x1000x600

      TBB0.4-480-3

      480

      12stepsx40kvar

      1700x1200x600

      CAPACITOR BANK CABINET circuit

      CAPACITOR BANK CABINET circuit

       

      Low Voltage Capacitor Bank Cabinet 10

      Low Voltage Capacitor Bank Cabinet 10

      Low Voltage Capacitor Bank Cabinet9

      Low Voltage Capacitor Bank Cabinet9

      Low Voltage Capacitor Bank Cabinet Low Voltage Capacitor Bank Cabinet1 Low Voltage Capacitor Bank Cabinet2 Low Voltage Capacitor Bank Cabinet3 Low Voltage Capacitor Bank Cabinet4 Low Voltage Capacitor Bank Cabinet5 Low Voltage Capacitor Bank Cabinet6

       

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