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Electric Power Distribution Medium Voltage Switchgear

Medium Voltage Switchgear is the cornerstone of modern electrical infrastructures, integrating advanced circuit protection devices—circuit breakers, fuses, and switches—within a durable metal enclosure. Designed to precisely manage, isolate, and distribute power, it plays a critical role in safeguarding equipment and personnel across industrial and utility environments. Adhering to rigorous IEEE and IEC standards, this innovative solution features a compact, modular architecture paired with smart automation, ensuring high-performance power distribution and robust safety for mission-critical applications. Its state-of-the-art design not only streamlines electrical management but also minimizes system downtime, making Medium Voltage Switchgear an indispensable asset in demanding power networks.
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Product Types

Compact Switchgear
Ideal for tight spaces, this solution combines sealed circuit breakers and disconnects in a robust metal cabinet. Designed for medium voltage applications, it offers flexible configurations to meet rigorous performance standards.

Metal-Clad Switchgear
Engineered for superior safety and durability, metal-clad switchgear features individually compartmentalized components. This design enhances maintainability and reliability for systems operating between 5 kV and 38 kV, making it perfect for demanding industrial environments.

Metal-Enclosed Switchgear
This type unifies circuit breakers, fuses, and control modules within a single enclosure. Its streamlined design is well-suited for commercial and industrial applications, particularly where electrical service exceeds 480/600V, reducing complexity and maintenance requirements.

Pad-Mounted Switchgear
Optimized for outdoor underground networks, pad-mounted switchgear offers a secure, low-profile installation. With versatile insulation options and a design that supports voltages from 5 kV to 38 kV, it is an excellent choice for utility distribution and feeder sectionalizing.

Vault/Subsurface Switchgear
Designed for below-ground installations, this switchgear reliably operates in environments susceptible to moisture. It provides robust protection and flexible control—either manual or automated—accommodating systems rated from 15 kV to 38 kV.

Product Specifications

Application
The Medium Voltage Switchgear is ideal for medium voltage power distribution systems, delivering optimal protection and performance for industrial and utility-scale electrical grids
Rated Voltage
This switchgear is designed to operate effectively in systems with rated voltages from 1kV to 36kV, making it suitable for a broad range of medium voltage applications
Rated Current
Capable of handling rated currents up to 2500A, this switchgear can support high-capacity electrical loads while ensuring consistent and safe operation
Short-Circuit Withstand Strength
The Medium Voltage Switchgear is built to withstand short-circuit conditions and has an IEC-rated short-circuit withstand capacity, designed to handle fault currents safely and efficiently
Protection Level
This model features IP4X or IP40 protection ratings, ensuring that the switchgear is dust-tight and offers protection against solid objects larger than 1mm, as well as protection against water ingress
Frequency
Available for both 50Hz and 60Hz systems, ensuring compatibility with power grids and industrial systems worldwide
Ambient Temperature Range
Designed for operation in varying climates, the switchgear can function in temperatures ranging from -5°C to 40°C, making it adaptable to both hot and cold environments
Relative Humidity Range
This model is optimized to perform within 40% to 50% relative humidity conditions, maintaining reliable functionality in diverse atmospheric environments
Standards Compliance
Meets international standards including IEC 62271, GB 3906, and ANSI C37.20, ensuring that the product adheres to the highest global safety and performance requirements
Certifications
Our Medium Voltage Switchgear is certified with CE, ISO, and CCC marks, confirming its compliance with global regulatory and safety standards

Product Applications

Economy is more affordable

Product Advantages

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Robust Operational Reliability

Designed to perform consistently under extreme conditions with minimal downtime.

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Advanced Digital Integration

Offers real-time monitoring and automated control for proactive system management.

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Cost-Effective Energy Management

Reduces energy losses and maintenance needs, lowering long-term operational expenses.

WellDone Switchgear Structure Diagram


FAQ

  • What range of Low Voltage, Medium Voltage, and High Voltage Switchgear products do you offer and which standards do they meet?
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    We specialize in manufacturing a wide range of Low Voltage Switchgear, Medium Voltage Switchgear, High Voltage Switchgear, Compact Switchgear, Metal-Clad Switchgear, Metal-Enclosed Switchgear, Pad-Mounted Switchgear, and Vault & Subsurface Switchgear. Our technical team, with nearly 20 years of industry experience, ensures that all designs comply with international standards such as ANSI, IEEE, DOE, CSA, AS, AZS, GOST, IEC, and more. Additionally, many of our Switchgear products are UL, cUL, and CSA certified, ensuring their safety, performance, and compliance in global markets.
  • How do you ensure the quality and reliability of your Electric Power Distribution Switchgear?
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    Our Electric Power Distribution Switchgear is manufactured under a strict quality management system, covering all stages from material selection to final testing. Each product is supported by a minimum 24-month warranty, ensuring long-term safety and reliability. This commitment to quality has earned us the trust of global clients and leaders in the energy sector.
  • What are your production lead times, customization options, and global market reach?
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    For standard Electric Power Distribution Switchgear models, the production lead time typically ranges from 10 to 25 days. We also offer flexible OEM/ODM services, providing customized solutions for specific projects. Packaging can be tailored to meet unique customer requirements. Our Switchgear products are exported to North America, Europe, South America, Australia, Asia, and Africa, with successful collaborations with well-known global companies.

    For more details or personalized support, please contact us via email or WhatsApp.
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 Add: No.88 Fengwang Industry Zone, Liuji Town,
Tongshan District, Xuzhou, China
 Tel: +86-516-85021869
 Email:  info@welldonepower.com
 WhatsApp: +8618952212851
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