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China LCR-DH Huihong Series Online Soft Starter Panel - Reliable Factory Suppliers for Quality Control Solutions
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China LCR-DH Huihong Series Online Soft Starter Panel - Reliable Factory Suppliers for Quality Control Solutions

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Product Overview

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The LCR-DH Huihong series online soft starter panel offers a modern design tailored for efficiency and accessibility. Manufactured in China, this control cabinet features a 5cm elevated base, making cable access effortless. As a leading supplier, we ensure that our factory produces high-quality soft starter solutions that meet your operational needs.

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    Product Overview

    1 New Design

    Brand new appearance design, bottom angle raised by 5cm, access the cable easily.

    2 Dual Display

    Equipped with LCD screen display and double digital display keyboard, making voltage and current observation more convenient.

    3 Core Algorithm

    Adopt 64-bit singlechip and core algorithm for LCR-DH Huihong series online soft starter control cabinet. It has big driving torque and deals with overloaded equipment easily.

    4 Wide Voltage

    Control power supply is AC100-500V voltage design, making it more stable, reliable, and adaptable to more fields.

    5 Full Protection

    Features motor full-time super protection: input/output missing, under-load, over-voltage, instantaneous over-current, three-phase imbalance blocking, phase sequence detection, start timeout, frequent start, and thyristor overheating.

    6 Communication

    Built-in standard 485 communication for LCR-DH series control cabinet, supporting 0-20 mA or 4-20 mA.

    7 Relay Output

    Built-in standard 3-way programmable relay output, achieving custom output of many functions (see internal parameters for details).

    8 Programmable Terminal

    Built-in 1 pc D1 programmable terminal to realize applications like fault reset (NO), instantaneous stop protection, external fault (NC) water shortage protection (NO), power-on startup (two wires start-stop control), and jog control.

    9 Cloud Function

    Includes shell cloud function, supporting mobile and computer terminal parameter setting and start-stop control.

    Specification of LCR-DH Huihong Series Online Soft Starter Panel

    No. Specification Physical Dimension (mm) Package Weight (kg)
    1 22-45kW 1050*420*380 24.3
    2 55-75kW 1050*420*380 25.8
    3 90kW 1050*420*380 30.1
    4 115-220kW 1150*420*380 36.8
    5 250-320kW 1300*550*450 57.5
    6 350-400kW 1450*550*500 67.1

    Frequently Asked Questions (FAQ)

    What are the benefits of the new appearance design of the control cabinet?
    The brand new appearance design features a bottom angle raised by 5cm, which allows users to access and connect the cables much more easily during installation and maintenance.
    What protection functions does the LCR-DH series online soft starter offer?
    It provides full-time super protection for the motor, including input and output missing phase, under-load, over-voltage, instantaneous over-current, three-phase imbalance blocking, phase sequence detection, start timeout, frequent start, and thyristor overheating.
    Can the LCR-DH series soft starter be monitored and controlled remotely?
    Yes. The LCR-DH Huihong series control panel includes a shell cloud function that supports parameters setting and start-stop control via mobile and computer terminals.
    What are the dimensions and weights of the LCR-DH series control cabinets?
    Dimensions range from 1050*420*380 mm (for 22-90kW models) up to 1450*550*500 mm (for 350-400kW models). The package weights range accordingly from 24.3 kg to 67.1 kg.
    What external functions can be achieved using the D1 programmable terminal?
    The built-in 1 pc D1 programmable terminal supports multiple applications, including fault reset (NO), instantaneous stop protection, external fault (NC) water shortage protection (NO), power-on startup (two-wire start-stop control), and jog control.

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