80KVA Dry Resin Distribution Transformer
Capacity: 80 KVA
Voltage Parameters: 11kV/0.4kV
Delivery Year: 2024
Country/Region: Saudi Arabia
Key Advantages:
Fire Safety: The epoxy resin casting technology (cast resin type) ensures a no-oil design, complying with strict industrial safety standards in the region.
Low Noise Operation: The dry type structure minimizes operational noise, making it ideal for densely populated areas.
Energy Efficiency: Over 97% efficiency reduces long-term operating costs and aligns with Saudi Arabia’s green energy policies.
Have questions? GNEE sales representatives are available for live chat now
Send E-mail: sales@gneeelectric.com
Tel: +8615824687445
Functions and Applications Of 80KVA Dry Resin Distribution Transformer
Voltage Conversion: As a dry type distribution transformer, this unit efficiently converts high-voltage input (e.g., 6000V) to low-voltage output (e.g., 400V) for powering industrial machinery, data centers, or commercial buildings.
Safety & Reliability: The cast resin type transformer uses fully sealed epoxy resin to prevent dust, moisture, and short-circuit risks, enhancing reliability in harsh environments.
Thermal Management: The dry type design employs natural or forced air cooling, eliminating oil-based insulation and reducing maintenance costs in high-temperature or humid conditions.
Precision Power Distribution: As a distribution transformer, its tap-changer feature enables voltage adjustments to ensure load balancing and stable power quality.
Environmental Compliance: Oil-free and pollution-free operation meets international environmental standards, suitable for eco-sensitive applications.
Products parameter
| Model | Rated Capacity | Link Group Label | Voltage Combination (KV) | No-Load Loss | Load Loss(W) | No-Load Current | Short Circuit Impedance | ||
| (KVA) | High Pressure | Tap Range | Low Pressure | (W) | 120ºC(F) | (%) | (%) | ||
| SC12-30-NX3 | 30 | Yyn0 or Dyn11 |
10 6.3 6 |
±5% ±2×2.5% or +3/-1×2.5 |
0.4 | 150 | 710 | 2 | 4 |
| SC12-50-NX3 | 50 | 215 | 1000 | 2 | 4 | ||||
| SC12-80-NX3 | 80 | 295 | 1380 | 1.5 | 4 | ||||
| SC12-100-NX3 | 100 | 320 | 1570 | 1.5 | 4 | ||||
| SC12-125-NX3 | 125 | 375 | 1850 | 1.3 | 4 | ||||
| SC(B)12-160-NX3 | 160 | 430 | 2130 | 1.3 | 4 | ||||
| SC(B)12-200-NX3 | 200 | 495 | 2530 | 1.1 | 4 | ||||
| SC(B)12-250-NX3 | 250 | 575 | 2760 | 1.1 | 4 | ||||
| SC(B)12-315-NX3 | 315 | 705 | 3470 | 1 | 4 | ||||
| SC(B)12-400-NX3 | 400 | 785 | 3990 | 1 | 4 | ||||
| SC(B)12-500-NX3 | 500 | 930 | 4880 | 1 | 4 | ||||
| SC(B)12-630-NX3 | 630 | 1070 | 5880 | 0.85 | 4 | ||||
| SC(B)12-630-NX3 | 630 | 1040 | 5960 | 0.85 | 6 | ||||
| SC(B)12-800-NX3 | 800 | 1215 | 6960 | 0.85 | 6 | ||||
| SC(B)12-1000-NX3 | 1000 | 1415 | 8130 | 0.85 | 6 | ||||
| SC(B)12-1250-NX3 | 1250 | 1670 | 9690 | 0.85 | 6 | ||||
| SC(B)12-1600-NX3 | 1600 | 1960 | 11730 | 0.85 | 6 | ||||
| SC(B)12-2000-NX3 | 2000 | 2440 | 14450 | 0.7 | 6 | ||||
| SC(B)12-2500-NX3 | 2500 | 2880 | 17170 | 0.7 | 6 | ||||
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Operational Principle
1.Mechanism Overview:
Electromagnetic Induction: The Dry Type Distribution Transformer relies on electromagnetic coupling between primary (high-voltage) and secondary (low-voltage) coils to convert electrical energy.
2.Resin Casting Structure (Cast Resin Type Transformer):
Coils and core are fully encapsulated in epoxy resin, creating a sealed structure that prevents oil leaks, improves mechanical strength, and enhances insulation.
The resin material's thermal and flame-retardant properties enable stable operation in extreme temperatures (-30°C to 150°C).
3.Cooling Mechanism:
Passive Cooling: Natural air convection dissipates heat at low loads.
Forced Air Cooling: Built-in fans activate under heavy loads to maintain temperature rise within 55K, ensuring reliable distribution transformer performance.
4.Insulation & Protection:
The dry type design eliminates oil, simplifying maintenance and avoiding contamination risks.
IP23 protection rating safeguards against dust and water splashes, enabling outdoor or industrial installation.
5.Application Suitability:
The cast resin type transformer's compact size and low noise make it ideal for hospitals, data centers, and subway systems requiring fire-resistant and eco-friendly power solutions.
Why choose us?
GNEE Group:
Global Transformer Supply Chain Integration Expert (2008 - Present)
Founded in 2008, GNEE 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 transformer distribution sector. In the era of Industry 4.0, GNEE Group is accelerating towards its goal of becoming a global integrator oftransformer industry value through digital restructuring and green supply chain construction.
SGS certification certificate
Production environment
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