TEL: +86-0574-87290036   Email: cherry@sun-electrics.com

Specializes in the production of terminal blocks and industrial electrical connection products.

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  • How to Find the Right Terminal Blocks Suppliers in China

    2021-03-24

    If you are looking to purchase a batch of terminal blocks from China and need to find a trustworthy Chinese terminal block manufacturer, then this article is very valuable for you. China has become the first choice for manufacturing due to its strong business ecosystem and high product sales. Howeve Read More

  • 3 Inspection Methods to Prevent Terminal Failure

    2021-02-06

    As a common product of connectors, wiring terminals appear more and more frequently in industrial production and life, and the safety of the terminals will follow. Common problems of terminal blocks include three major problems: poor insulation, poor fixing, and poor contact. In order to ensure the Read More

  • Common Connection Methods of Wires

    2021-01-27

    Due to the different types of wires and connection forms, the connection methods are also different. Commonly used connection methods are twisted connection, compression connection, welding, and so on. Before connection, carefully peel off the insulation layer at the connection part of the wire, tak Read More

  • Common Sense of Pluggable Terminal Block Connector You Must Know

    2020-12-23

    Pluggable terminal blocks are a kind of key parts used to protect grounding. From system software, subsystems, server cabinets, components, circuit boards to each removable individual module, it is responsible for the electromagnetic energy of the automatic control system transmission and data signa Read More

  • Electrical Wiring Specification

    2020-12-18

    1. Component installation1.1 Prerequisite: All components should be installed according to the installation conditions specified by the manufacturer.Applicable conditions: required arc extinguishing distance.The space required to remove the arc chute, etc., for the installation of a manual switch, i Read More

  • The Design of the Terminal Blocks

    2020-12-01

    As a kind of connector, the terminal block is an important component in the electrical industry and plays an irreplaceable and non-negligible role. Because engineers and technicians first start with interface inspection, that is, terminals, when overhauling, the design of wiring terminals is particu Read More

  • Performance Test of the Terminal Block and its Method and Standard

    2020-11-27

    The appearance of the terminal block looks simple, but the terminal block must also undergo strict product verification tests and periodic production type experiments. This article mainly introduces the content, method, and judgment standard of the mechanical performance, electrical performance, and Read More

  • How to Indicate the Terminal on the Drawing

    2020-11-11

    Terminal marking identification methodIn the electrical circuit diagram, in order to easily identify the relative installation positions of the wiring, wiring, wiring and various electrical components and equipment, and the connection relationship between them, it is necessary to mark the connection Read More

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Sun Electric Co., Ltd
Founded in 2011, Sun Electric Co., Ltd specializes in the production of terminal blocks and industrial electrical connection products.

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 Add: Wufeng Industrial Zone, Qiaotou Town, Cixi City, Ningbo City, Zhejiang Province, China
 Tel: +86-0574-87290036
 E-mail: cherry@sun-electrics.com
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