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Electrical equipment manufacturer
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Haivo Electrical Co.,Ltd, is a provider of power equipment and services for the global electric utility industry. It mainly manufacture power transmission & distribution equipments FROM 10Kv to 220kv, covering many product series as Fuse cutout, Surge arrester, Composite & Porcelain insulator, Disconnector switch & Load Break Switch , Hardware fitting for overhead line, SEPARATABLE CONNECTORS and Cable joint & TERMINATION kits (cold & heat shrinkable cable accessories).

 

 

Haivo Electrical Co.,Ltd,

FIRST-CLASS QUALITY REASONABLE PRICE FIRST-CLASS SERVICE

Hot-Sale Product

Haivo company holds the technical forerunner, supreme in quality, supremacy of customers, and innovative progressing′, so that our products and services successfully satisfied our users.

 Haivo Product Application Fields

We Provide Professional Services

Professional and timely

 
With more than ten years of manufacturing and overseas sales experience, positive and timely service response, we can provide users with reliable product quality and the best service!
 

High quality certification & complete qualifications

It has the certification of KEMA LAB, the world's most advanced high-voltage laboratory, and all series products have type test reports from third-party national laboratories. Able to participate in the bidding of any national utilities

Provide customized production and services

Strictly follow the relevant IEC and ANSI international standards. Provide customized production and services according to power users in different countries and regions and different technical requirements, and provide OEM and ODM production.

Mainly bidding for utilities and supplying for EPC contractors

We are actively involved in the bidding business and EPC general contracting projects of various national utilities. our professional team includes commercial, financial, and technical teams to work together to serve the bidding projects and EPC general contracting projects of overseas utilities.

Newsroom

High Voltage Fuse Cutout: Applications And Key Parameters
2025 / - 03 / - 25

High Voltage Fuse Cutout: Applications and Key ParametersIntroductionHigh Voltage (HV) fuse cutout are critical protective devices used in electrical systems to interrupt excessive currents (overloads or short circuits) and prevent damage to equipment or infrastructure.

High-Voltage Surge Arresters: Features And Applications
2025 / - 03 / - 24

High-Voltage Surge Arresters: Features and ApplicationsKey Features1. Nonlinear Voltage-Current Characteristics Utilize advanced materials (e.g., metal oxide varistors, MOVs) to provide nonlinear resistance.

High-Voltage Disconnector (Isolator) Applications And Working Principle
2025 / - 03 / - 22

Composite insulators, also known as polymer insulators, have gained significant traction in the electrical power industry over recent years due to their superior performance and adaptability compared to traditional ceramic or glass insulators.

Application of Composite Insulator in Electric Power
2025 / - 03 / - 21

Composite insulators, also known as polymer insulators, have gained significant traction in the electrical power industry over recent years due to their superior performance and adaptability compared to traditional ceramic or glass insulators. Below is an overview of their key applications and advan

Application of Composite Insulators in Recent Years
2025 / - 03 / - 20

Composite insulators, also known as polymer insulators, have gained significant traction in the electrical power industry over recent years due to their superior performance and adaptability compared to traditional ceramic or glass insulators. Below is an overview of their key applications and advan

What are the functions of the disconnect switch
2022 / - 05 / - 12

The disconnect switch is a kind of switching device mainly used for isolating power supply, switching operation, connecting and cutting off small current circuits, and has no arc extinguishing function. When the disconnect switch is in the sub-position, there is an insulation distance that meets the specified requirements and an obvious disconnection mark between the contacts. When in the closed position, the switchgear can carry the current under normal loop conditions and the current under abnormal conditions within a specified time. The disconnect switch has many functions, so what is the function of the disconnect switch? Next, let's go take a look.

What are the features of cold shrinkable accessories
2022 / - 10 / - 17

Why are cold shrinkable accessories popular? What are the advantages of cold shrink cable accessories? Why do we choose cold shrink cable accessories? What are the advantages of cold shrinkable accessories?l What are the characteristics of cold shrinkable accessories?l What is the application field

What are Cold Shrinkable Accessories used for
2022 / - 10 / - 18

cold contraction cable accessories play an important role in cable lines. Do you know the purpose and working principle of cold shrink cable attachment? What kind of cold shrink cable accessories do we need? l What are cold shrink cable accessories?l What are the requirements for cold shrink cable a

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Email:  jonsonchai@chinahaivo.com

             sales@chinahaivo.com

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Wechat:+86 13587716869

WhatsApp:+86 13587716869

Tel:       0086-577-62836929

              0086-577-62836926

              0086-13587716869

              0086-15957720101

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