1600 KVA 33kV Prefabricated Transformer Substation

Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 1600 kva 33kv prefabricated transformer substation in China. If you're going to buy customized 1600 kva 33kv prefabricated transformer substation made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

The 1600 kVA 33kV prefabricate substation is a fully factory-assembled, pre-tested integrated power distribution unit, designed for outdoor unattended operation.

Available in oil-immersed and dry-type transformer configurations with ONAN cooling mode, it supports 50/60Hz dual frequency and customizable 0.4kV low voltage output.

Compliant with IEC, ANSI and IEEE standards, the kiosk-type packaged substation adapts to global solar power, mining, industrial and utility grid projects, with salt spray resistance conforming to ISO 9227 and wide temperature environmental adaptability.

Get full technical specs & certification reports now – the authoritative reference for your project selection.

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This integrated unit substation adopts a three-compartment modular design, all components are fully assembled and strictly tested in the factory, realizing plug-and-play power distribution, eliminating complex on-site wiring and debugging work.

The complete system includes standard matching components:

• 33kV Medium Voltage Switchgear Module
• 1600kVA Distribution Transformer (Oil/Dry type optional) 
• 0.4kV Low Voltage Distribution Panel 
• Integrated Protection & Metering System
• Independent Insulated Cable Compartments 

Efficient On-Site Construction Performance 

100% factory assembly and full function pre-testing, reducing on-site installation and commissioning time by 40%, minimizing on-site civil engineering workload, suitable for short-cycle EPC turnkey projects.

Harsh Environment Adaptability 

 Adopts high-strength anti-corrosion steel structure, passes ISO 9227 salt spray test, supports continuous operation in -40°C ~ +50°C extreme temperature environment, low maintenance rate, 20+ years service life for outdoor unattended scenarios.

Standardized & Customizable Compatibility 

Compatible with multiple voltage levels (11kV/22kV/33kV/35kV), supports containerized, skid-mounted and fixed kiosk structure customization, adapts to solar PV, wind power, mining and municipal infrastructure projects.

Standardized Quality Control

All products comply with IEC/ANSI/IEEE international standards, complete factory FAT testing before delivery, meet global project access and bidding technical indicators.

This kiosk-type packaged substation is widely applied in global medium-voltage power distribution engineering scenarios:

• Solar Power Plants : Centralized and distributed solar PV power generation station power distribution 
• Mining & Heavy Industry: Mine field power supply, industrial factory stable power distribution 
• Utility Grid Projects : Urban and rural power grid reconstruction & terminal distribution 
• Infrastructure & Commercial : Data centers, commercial buildings, road and bridge engineering 
• Wind Power Projects : Wind farm auxiliary power distribution system 

Step 1: Select Rated Capacity 

Optional specifications: 800kVA, 1000kVA, 1250kVA, 1600kVA, 2000kVA, 2500kVA 

Step 2: Confirm High Voltage Grade 

Optional specifications: 11kV, 22kV, 33kV, 35kV

Step 3: Choose Transformer Type 

• Oil-Immersed Type: Low cost, suitable for outdoor open space projects;
• Dry-Type: Fireproof & explosion-proof, suitable for urban and indoor auxiliary scenarios

Step 4: Select Protection Level 

• IP54: Conventional outdoor dustproof & waterproof;
• IP65: Full dustproof & rainproof, suitable for coastal, desert extreme environments

Step 5: Confirm Cooling Mode 

• ONAN: Natural cooling, low noise & low failure;
• ONAF: Forced air cooling, suitable for high-load continuous operation

If you need a standard or customized 1600 kVA 33kV prefabricated modular substation, kiosk substation, containerized turnkey substation for solar, mining, industrial and utility projects, please contact our engineering team. 

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Professional Industry Experience 

With 18+ years of experience in power distribution equipment R&D and manufacturing, GNEE Electric focuses on medium and high-voltage prefabricated substations and supporting power equipment. We boast mature industrial technologies and rich overseas project experience, serving numerous global EPC contractors and industrial clients, with proven solutions for new energy, mining, power grid and industrial power supply projects.

Strict International Quality System 

All 33kV 1600kVA prefabricated substations comply with IEC, ANSI, IEEE and ISO international standards, certified by ISO9001, CE, SGS and Intertek. Every unit undergoes 100% factory FAT testing before delivery. Standardized production and strict quality inspection ensure stable, safe and long-term operation in high/low temperature, coastal salt spray, desert and other harsh environments.

Customized Turnkey Service

We support full OEM/ODM customization for equipment structure, protection grade, functional modules, intelligent monitoring and special environmental adaptation. Providing one-stop turnkey services from scheme design, drawing confirmation and production to on-site guidance, commissioning and after-sales maintenance, solving all procurement and project docking issues for global buyers.

Global Delivery & Stable Supply 

 Equipped with standardized modern production bases and advanced testing equipment, we have sufficient production capacity to support bulk orders and urgent EPC project schedules. Supported by a mature global logistics system, our products are exported to over 160 countries and regions, ensuring efficient and safe cross-border delivery.

Full Lifecycle Technical Support 

We offer 24-month official warranty and lifelong remote technical support. Our professional team provides free pre-sales consultation, scheme optimization and drawing design, as well as global on-site commissioning and technical training, reducing clients' project risks and operation & maintenance costs.

If you need a standard or customized 1600 kVA 33kV prefabricated modular substation, kiosk substation, containerized turnkey substation for solar, mining, industrial and utility projects, please contact our engineering team.

Get Technical Drawing

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