2000kVA/35kV Fire Resistant Oil Immersed Transformer

2000kVA/35kV Fire Resistant Oil Immersed Transformer

Project Name‌: Java Island Grid Upgrade Project, Indonesia
‌Model‌: Fire Resistant Oil Immersed Transformer (2000kVA/35kV)
‌Capacity/Voltage‌: 2000kVA, 35kV three phase oil immersed transformer
‌Delivery Year‌: 2024
‌Country‌: Indonesia
‌Key Advantages‌:
30% improved heat dissipation with oil filled distribution transformers design
IEC 60076 fire safety certification for tropical rainy climates
Low maintenance costs via oil immersed self cooled transformer structure
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Have questions? GNEE sales representatives are available for live chat now

Send E-mail: sales@gneeelectric.com

Tel: +8615824687445

 

‌Fire Resistance Features of Oil Immersed Transformer

 

Flame-Retardant Materials‌: Tank constructed with high-strength steel and fireproof coatings, achieving 2-hour fire resistance (ASTM E119) for Fire Resistant Oil Immersed Transformers

High-Safety Oil‌: Silicone-based fluid with ignition point >300°C, 60% safer than conventional oil filled distribution transformers

Multi-Layer Protection‌:
Pressure relief valve and gas relay system automatically cut off power in three phase oil immersed transformer overload scenarios
Oil immersed self cooled transformer design eliminates localized overheating risks

Certifications‌: Compliant with UL 506, IEC 60726, and other global fire safety standards

 

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Products parameter

 

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Extreme Environment Adaptability of Fire Resistant Oil Immersed Transformer

 

This Fire Resistant Oil Immersed Transformer excels in harsh conditions:

 

Temperature Range‌:

Operates at -40°C to +50°C (reinforced components from oil filled distribution transformers series)

Weatherproof Design‌:

IP55-rated enclosure for three phase oil immersed transformers, extending lifespan by 50% in coastal/industrial zones

Seismic Resilience‌:

Oil immersed self cooled transformer passes IEEE 693 8-magnitude earthquake tests for seismic-prone regions

 

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Products Description

 

 

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Why choose us?

 

GNEE strictly follows the comprehensive acceptance testing process to ensure that the performance of each device meets the standards. Our products and services have been successfully applied in more than 50 countries and regions around the world. As a trusted global industrial partner, we are always committed to helping customers achieve their sustainable development vision through high-quality products and full-process services.

 

Support
• Pre-sales: Free technical consulting, drawing review, and installation training.
• After-sales:
o Global warranty for 2 years; 5-year warranty on core components.
o 7×24-hour remote support, fault response within <24 hours.
o Operation manual provided.

 

Our factory

30kVA 10kV Epoxy Resin Casting Dry Type Power Transformer

30kVA 10kV Epoxy Resin Casting Dry Type Power Transformer

 

Packing and Delivery

30kVA 10kV Epoxy Resin Casting Dry Type Power Transformer

 

 

FAQ
 

Q1: What application scenarios is the Oil Immersed Transformer suitable for?

A: It is suitable for high-voltage transmission and distribution, industrial production facilities, substations, and other environments that require high load capacity and excellent heat dissipation performance.
Technical Advantage: With 18 years of industry experience, we use a three-dimensional wound core technology to reduce no-load losses by 15% compared to traditional lamination processes, while achieving ±0.5mm precision stacking to ensure long-term stable operation.
User Case: In a large steel plant expansion project, our oil immersed transformer (5000kVA) ensured the stability of continuous power supply thanks to its high load tolerance and low loss characteristics.

Q2: What parameters should be considered when choosing a Dry-type Transformer?

A: Key parameters include rated capacity (50kVA-5000kVA), voltage level, and temperature rise limits.
Core Advantage: We use epoxy resin + fiberglass insulation materials, with a fire resistance rating reaching UL94 V-0 standard, making it ideal for high-safety environments such as shopping malls and hospitals.

Q3: How does an Amorphous Alloy Transformer reduce electricity costs in remote areas?

A: By using amorphous alloy tape cores, no-load losses are reduced by 50%-70% compared to traditional silicon steel transformers, making them particularly suitable for rural grids with fluctuating loads.

 

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