80KVA/10KV Heat Dissipation Power Distribution Transformer

80KVA/10KV Heat Dissipation Power Distribution Transformer

Product Name: Oil Immersed Transformer 80KVA/10KV
Capacity: 80KVA Voltage Rating: 10KV/0.4KV
Delivery Year: 2024
Country: Saudi Arabia
Key Advantages:
Efficient Heat Dissipation Design: As a heat dissipation transformer, its optimized fin design and oil-immersed cooling system ensure stable operation in extreme high-temperature environments, with temperature rise 15% lower than industry standards.
High Reliability: As a Distribution Transformer, it features multi-layer insulation protection and low-loss silicon steel sheets, meeting Saudi Arabia’s stringent requirements for safety and energy efficiency in industrial power grids.
Fast Delivery: From order confirmation to completion took only 45 days, ensuring rapid expansion of the customer’s power infrastructure.
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 80kva/10kv heat dissipation power distribution transformer in China. If you're going to buy customized 80kva/10kv heat dissipation power distribution transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

 

 

Product Overview of Heat Dissipation Power Distribution Transformer

 

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The Oil Immersed Transformer 80KVA/10KV is a Distribution Transformer specifically designed for medium-to-high voltage power distribution systems. Equipped with a fully sealed oil-immersed structure, it effectively isolates external environmental interference and extends equipment lifespan. Its core advantage lies in integrating heat dissipation transformer technology, featuring high-conductivity silicon steel sheets and gradient heat-dissipation channels. This ensures efficient cooling even under continuous full-load operation, keeping temperature rise within safe limits. The transformer is ideal for industrial plants, commercial complexes, and municipal grids, particularly excelling in high-temperature or high-load scenarios. It supports stable power output of 80KVA with flexible conversion between 10KV high-voltage input and 0.4KV low-voltage output. Its compact design and low-noise operation further enhance adaptability to diverse spatial requirements and -friendliness.

 

 

Products parameter

 

Rated
capacity
(KVA)
Voltage combination Connection group label No-load loss(W) Load loss(W) No-load
current
(%)
Short circuit
impedance
(%)
Dimensions Total
weight
(kg)
High
voltage
(KV)
Tapping
range
Low
voltage
(KV)
L W H
30 6
6.3
10
10.5
11
±5
±2 ×2.5
0.4 Dyn11
Yyn0
Dyn5
65 455 1.2 4 785 710 880 /
50 80 655 1.04 800 730 940 /
80 105 945 0.96 830 740 990 /
100 120 1140 0.88 875 790 1010 /
125 135 1360 0.88 875 770 1050 /
160 160 1665 0.8 935 820 1140 /
200 190 1970 0.8 995 870 1140 /
250 230 2300 0.72 995 900 1180 /
315 270 2760 0.72 1030 880 1250 /
400 330 3250 0.64 1075 910 1270 /
500 385 3900 0.64 1120 930 1320 /
630 460 4460 0.48 4.5 1165 950 1350 /
800 560 5400 0.48 1210 1050 1390 /
1000 665 7415 0.48 1520 1020 1450 /
1250 780 8640 0.4 1630 1090 1540 /
1600 940 10440 0.4 1680 1150 1600 /
2000 1085 13180 0.32 5 1890 1300 1600 /
2500 1280 13360 0.32 1990 1360 1700 /

 

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Heat Dissipation Performance Advantages


The Oil Immersed Transformer's exceptional heat dissipation capabilities are achieved through three key innovations:

 

Optimized Oil-Cooled System:

As a specialized heat dissipation transformer, its oil circulation paths are optimized via fluid dynamics simulation, ensuring even heat dissipation across windings and cores. Nanoscale thermal-conductive coatings on critical components reduce thermal resistance, improving heat radiation efficiency by 20%. This enables stable operation even at ambient temperatures above 40°C.

Composite Heat-Dissipation Structure:

Designed as a Distribution Transformer, its finned structure employs a stepped multi-layer design with lateral ventilation vents and vertical cooling fins. This creates a 3D thermal dissipation network that maximizes surface area and supports optional forced-air cooling interfaces for active thermal management, reducing winding temperature rise significantly.

Smart Temperature Control & Redundancy:

Built-in sensors monitor oil and winding temperatures in real time, automatically adjusting oil pump speeds and triggering IoT-based overheating alerts. The sealed oil-immersed design also prevents dust, salt fog, and other environmental contaminants from degrading heat-dissipation performance, ensuring long-term reliability.

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The Distribution Transformer's thermal management excellence translates into energy efficiency gains and reduced downtime. For instance, in Southeast Asia's humid climate, the transformer reduces copper and iron losses to below 1.2%, outperforming traditional transformers' 2% benchmarks. In the Middle East's harsh heat, its temperature control keeps winding temperatures under 95°C-25°C cooler than industry thresholds-making it a top-tier solution for industrial power distribution requiring both durability and sustainability.

 

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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.

 

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Product Testing Center

product-778-419

 

SGS certification certificate

product-1200-800

Packing and Delivery

product-1033-315

 

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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