35KV High Voltage Three Phase Power Electric 1600KVA 11KV 10KV Oil Immersed Power Transformer 4000KVA
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35KV High Voltage Three Phase Power Electric 1600KVA 11KV 10KV Oil Immersed Power Transformer 4000KVA

Power Transformer,Oil-Immersed Transformer
Rated Voltage: 10kV/11kV/35kV
Three Phase
Coil Structure:Toroidal
Coil Number:Auto-transformer
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Description

Technical Parameters

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 35kv high voltage three phase power electric 1600kva 11kv 10kv oil immersed power transformer 4000kva in China, also supports customized service with low price. Welcome to buy discount 35kv high voltage three phase power electric 1600kva 11kv 10kv oil immersed power transformer 4000kva for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

 

 

Oil Immersed Power Transformer Products Description

 

Our 35KV oil-immersed transformer (1600KVA to 4000KVA, 11KV/10KV input) delivers efficient and reliable power distribution for industrial, commercial, and utility applications. Featuring durable construction, advanced cooling technology, and compliance with IEC/IEEE standards, it ensures stable performance under high loads and harsh environments. Ideal for energy-intensive operations, this transformer minimizes energy loss while maximizing longevity. Customizable configurations and global certifications available.

 

 

 

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Products parameter

 

 

Type

Power transformer, Distribution transformer

Material

Copper, Aluminum, Resin, silicon steel sheet

Frequency

50Hz, 60Hz

Winding Material

Copper, Aluminum

Brand Name

GNEE

Input Voltage

10kV,35kV,69kV,110kV,132kV,220kV,400kV,115Kv,Other

Output Voltage

440V,480V,11kV

Frequency Characteristics

Low Frequency

High Voltage

35-38.5 kv,10kv,20kv as customized

Low Voltage

0.4kv

Tapping Range

±2X2.5%

Rated Capacity

1000kVA-240MVA

Connection

Dynll or Yyno

 

 

 

Oil Immersed Power Transformer Core Advantages

 

1.Wide Voltage Adaptability
The Oil-Immersed Power Transformer, with a rated voltage up to 35kV, seamlessly integrates into diverse power distribution and transmission systems. This ensures reliable support for industrial and commercial operations across various sectors.

 

2.Robust Power Handling
Featuring a capacity range from 630kVA to 240MVA (including models like 1600kVA and 4000kVA), the Oil filled distribution transformers efficiently manage heavy-duty electrical loads, guaranteeing a stable energy supply for critical infrastructure.

 

3.Customized Voltage Configuration
Tailor voltage parameters to your needs with optional high-voltage settings (10kV, 20kV, or 35-38.5kV). This flexibility makes the Three phase oil immersed transformer ideal for specialized grid requirements.

 

4.Engineered for Longevity
Designed with an advanced oil-immersed cooling system and toroidal coil structure, the Oil immersed self cooled transformer delivers exceptional durability and reduced maintenance costs. With a lifespan exceeding industry benchmarks, it provides long-term reliability.

 

5.Global Compliance & Export Readiness
Fully compliant with international standards (HS Code: 8504330000), this product simplifies cross-border logistics and installation processes. This ensures seamless deployment of the Oil-Immersed Power Transformer in global markets.

 

We can also provide the following transformer products:
30-2500KVA/10KV Laminated core distribution transformer
30-2500KVA Power transformer
30-2500KVA Power transformer(Three-phase oil-immersed power transformer)
30-2500KVA/10KV Oil-immersed three-phase double-winding non-excited voltage regulating distribution transformer
30-2500KVA/10KV Epoxy resin cast dry-type transformer
30-2500KVA/10KV Three-phase resin cast insulated dry type power transformer
30-2500KVA Epoxy resin cast dry-type transformer
30-2500KVA/10KV Epoxy resin cast dry-type transformer
30-2500KVA Dry-type three-phase double-winding non-excited voltage regulating distribution transformer
30-2500KVA/10KV Dry-type three-phase double-winding non-excited voltage regulating distribution transformer
30-2500KVA Amorphous alloy dry-type transformer
30-3200KVA Rectifier transformer
6300-42200KVA Three-phase oil-immersed power transformer
800-31500KVA/35KV Oil-immersed power transformer
100-1600KVA Combined transformer
380V Communication Low Voltage Distribution Cabinet
Pre-assembled substation (European style) ,etc.

 

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SGS certification certificate

 

 Oil Immersed Power Transformer

 

 

 

about us

 

GNEE New Material Group: Global Steel Supply Chain Integration Expert (2008 - Present)

Founded in 2008, GNEE New Material Group has undergone fifteen years of deep industry cultivation, successfully transforming from a regional trader to a global supply chain management expert. As a pioneer in the integration of the steel industry chain, the group has established a full-cycle value system that spans raw material procurement, production coordination, logistics optimization, and terminal services, setting an innovative operational benchmark in the global steel distribution sector. In the era of Industry 4.0, GNEE Group is accelerating towards its goal of becoming a global integrator of steel industry value through digital restructuring and green supply chain construction.

 

35KV High Voltage Three Phase Power Electric 1600KVA 11KV 10KV Oil Immersed Power Transformer 4000KVA

 

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Advanced Production Equipment

GNEE New Material Group owns a full set of shearing, packaging, vacuum casting, vacuum impregnation, and testing stations that represent the high level of the industry. These top-notch production and testing equipment guarantee the creation of first-class products. The company continuously improves its design methods, achieving the most advanced computer-aided design to meticulously craft perfect products.

 

35KV High Voltage Three Phase Power Electric 1600KVA 11KV 10KV Oil Immersed Power Transformer 4000KVA

 

Production Environment

The workshop of GNEE New Material Group has strict process management and a closed management system. Regular purification and dust removal tests are conducted to meet the necessary requirements for producing high and low voltage transmission products. It has also passed ISO9001 quality certification and third-party inspection certification for international bidding.

 

35KV High Voltage Three Phase Power Electric 1600KVA 11KV 10KV Oil Immersed Power Transformer 4000KVA

 

Autonomous Raw Material Supply

The iron cores and electromagnetic wires used in our company's products are all produced independently, which allows better control over the quality and delivery time of raw materials while reducing product costs.

 

35KV High Voltage Three Phase Power Electric 1600KVA 11KV 10KV Oil Immersed Power Transformer 4000KVA

 

Raw Material Production Environment

 

35KV High Voltage Three Phase Power Electric 1600KVA 11KV 10KV Oil Immersed Power Transformer 4000KVA

 

 

 

FAQ

Q: What are the application differences between Distribution transformers and Power distribution transformers?

A: Distribution transformers typically refer to standard models (e.g., 10kV/0.4kV) used in medium-low voltage distribution networks, suitable for urban communities and commercial buildings.
Power distribution transformers emphasize high-performance versions capable of short-term overload (e.g., 150% rated capacity), ideal for industrial parks or scenarios with frequent load fluctuations. Both comply with relevant standards.

Q: What certifications are available for high-efficiency Power distribution transformers?

A: Our products support the following certifications:
1.Class 1 Efficiency: Complies with China GB 20052 or EU CUIEE Tier 1 standards, reducing no-load losses by 20%
2.Environmental Certifications: Includes RoHS and REACH heavy metal-free declarations
3.Custom Testing: Provides energy efficiency-specific reports from KEMA or TÜV

Q: How to select Distribution transformers for humid/high-salinity environments?

A: Recommended reinforcement solutions:
1.Protection Rating: IP55+ enclosures; stainless steel bolts for coastal areas
2.Insulation System: Epoxy resin vacuum casting or CRN silicone rubber coating
3.Anti-corrosion Options: Zinc-aluminum coating or hot-dip galvanized base (for C5-level corrosive environments)

Q: What remote monitoring features do smart Power distribution transformers support?

A: IoT-enabled models provide:
1.Real-time Data: Load rate, winding temperature, oil level (±1.5% accuracy)
2.Alerts: Transmit anomalies via Modbus RTU/4G (e.g., partial discharge >10pC)
3.Compatibility: Seamless integration with SCADA systems or third-party energy management software

Q: Do Distribution transformers require special foundations for installation?

A: Requirements vary by type:
1.Oil-immersed: Concrete foundation (≥1.2x equipment weight) + oil containment pit
2.Dry-type: Direct floor installation (vibration-damping pads recommended)
4.Prefabricated: Modular design with pre-installed channel steel base (≤4hr on-site assembly)

 

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