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33KV 2000KVA Prefabricated Compact Substation

33KV 2000KVA Prefabricated Compact Substation

The 33KV 2000KVA Prefabricated Compact Substation is a highly efficient, ready-to-deploy solution designed to meet the demands of modern electrical distribution. By integrating key components such as high-voltage switchgear, distribution transformers, and low-voltage panels into a single, space-saving unit, this substation offers a seamless approach to power management. Built for use in three-phase AC systems with a rated voltage of 33kV, it’s ideal for a range of applications from industrial plants to urban infrastructure and energy-heavy environments like oil fields and ports. The ZGS substation’s modular design ensures fast, hassle-free installation while maintaining maximum reliability and operational safety. Its durable, weather-resistant housing protects the internal equipment from harsh environmental conditions, making it a versatile choice for both indoor and outdoor use. With a focus on sustainability and energy efficiency, the ZGS provides stable voltage regulation and is equipped with intelligent control systems that support real-time monitoring and fault detection. Whether for new constructions or network upgrades, this compact substation offers a robust and scalable solution for modern energy needs.

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Product Features

The 33KV 2000KVA Prefabricated Compact Substation integrates advanced composite cladding, ultra-dense reinforced concrete, high-tensile alloy steel, automated airflow systems, and modular architecture to deliver efficient and reliable power distribution in a compact design.

1. Substation Exterior Wall:
Constructed with advanced composite cladding, offering exceptional weather resistance and superior thermal management.

2. Substation Base:
Engineered with ultra-dense reinforced concrete and state-of-the-art support systems for even load distribution and enduring stability.

3. Metal Door Frame:
Fabricated from high-tensile alloy steel with precision sealing to ensure secure access and robust protection against environmental factors.

4. Ventilation:
Features an automated airflow system with high-efficiency, low-noise fans and smart sensors for optimal temperature regulation.

5. Installation Method:
Designed for fast deployment, the modular architecture and integrated mounting hardware enable a secure, streamlined on-site setup.

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Product Specifications

Primary Voltage

33kV – Optimized for high-voltage power intake and reliable distribution

Secondary Voltage

0.4kV – Provides stable, low-voltage output for secure downstream applications

Size

Model reference “5000” – A compact footprint that simplifies installation in space-constrained environments

Material

Brass – Premium brass components guarantee enhanced durability and excellent corrosion resistance

Frequency

50/60Hz – Fully compatible with global grid standards for steady operation

Operating Temperature

40°C to +180°C – Designed to perform reliably under extreme thermal conditions

Cooling Method

ONAN (Oil Natural Air Natural) – Ensures effective thermal regulation while maintaining energy efficiency

Certification

ISO, CCC, CTQC – Verified by leading quality and safety organizations to meet stringent industry standards

Standard

Meets IEC ANSI and IEEE standards for safety and performance

Protection Level

IP30/IP32/IP40/IP65/IP66 – Multiple ingress protection options tailor-made for diverse environmental demands

Product Applications

Economy is more affordable

Ideal for upgrading city substations with limited space while ensuring reliable power flow.

Urban Energy Distribution
Delivers stable, controlled voltage for manufacturing plants and processing facilities.

Industrial Complexes
Efficiently connects solar and wind generation systems to centralized grids.

Renewable Integration Hubs
Supports essential services in hospitals, data centers, and government facilities with high reliability.

Critical Infrastructure

Product Advantages

Rapid Deployment

Prefabricated design minimizes on-site installation time and reduces project costs.

Enhanced Operational Safety

Advanced protection features and robust construction ensure secure, maintenance-free operation.

Energy Efficiency

Optimized design delivers low-loss performance and consistent voltage regulation for cost-effective power distribution.

WellDone Prefabricated Substation Structure Diagram

FAQ

What range of Prefabricated Compact Substation products do you offer and which standards do they meet?

We specialize in the manufacturing of a comprehensive range of Prefabricated Compact Substations, including oil-immersed and dry-type variations, as well as power, distribution, and substation-specific models. Our technical team, with over 20 years of industry experience, ensures all designs meet international standards such as ANSI, IEEE, DOE, CSA, AS, AZS, GOST, IEC, and more. Additionally, many of our Prefabricated Compact Substations are UL, cUL, and CSA certified, guaranteeing safety, performance, and reliability across global markets.
How do you ensure the quality and reliability of your Prefabricated Compact Substations?

Quality and reliability are at the heart of our production process. Every Prefabricated Compact Substation undergoes stringent quality control measures, from raw material selection to final testing. We back each unit with a minimum 24-month warranty, offering peace of mind for our clients. This rigorous approach has earned us the trust of global customers and industry leaders alike.
What are your production lead times, customization options, and global market reach?

For standard Prefabricated Compact Substations, our production lead time typically ranges from 10 to 25 days. We also offer extensive OEM/ODM services for tailored solutions, allowing us to meet specific project requirements. Our packaging solutions are customizable to suit customer needs. With a robust export network, our Prefabricated Compact Substations are delivered worldwide, including to North America, Europe, South America, Australia, Asia, and Africa, with successful collaborations with prestigious global brands.

For further inquiries or personalized support, feel free to contact us via email or WhatsApp.