100kVA 10/0.4 Dry Type Resin Casted Transformer

100kVA 10/0.4 Dry Type Resin Casted Transformer

Product Name‌: Dry Type Resin Casted Transformer
‌Capacity‌: 100kVA
‌Voltage‌: 10/0.4kV
‌Delivery Year‌: 2023
‌Country‌: Germany
‌Key Advantages‌:
High Energy Efficiency‌: Low-loss design complies with EU Tier 1 energy efficiency standards.
Compact Structure‌: Resin casting technology reduces volume by 30%, ideal for confined electrical rooms.
Extreme Environment Resistance‌: Fully enclosed dry-type construction withstands high temperatures, moisture, and contaminants.
Eco-Friendly Compliance‌: Oil-free insulation meets RoHS environmental directives, eliminating pollution risks.
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Henan GNEE Electric Co., Ltd. is one of the most reliable manufacturers and suppliers of 100kva 10/0.4 dry type resin casted transformer in China. If you're going to buy customized 100kva 10/0.4 dry type resin casted transformer made in China, welcome to get quotation from our factory. Quality products and reasonable price are available.

 

 

 

Product Overview of Dry Type Resin Casted Transformer

 

product-474-380

The ‌100kVA 10/0.4 Dry Type Resin Casted Transformer‌ is a high-performance dry-type transformer designed for commercial buildings, industrial plants, and renewable energy systems. Its core utilizes epoxy resin vacuum casting technology, ensuring complete insulation of windings and iron core for superior fire resistance (F1 rating), corrosion resistance, and short-circuit tolerance, even in harsh environments like high humidity or dusty conditions. With a voltage rating of 10kV input to 0.4kV output, it flexibly integrates into global power grids and complies with international electrical standards. Unlike traditional oil-immersed transformers, this model eliminates cooling oil maintenance and leakage risks while adhering to RoHS environmental regulations. Its compact design reduces weight by 25%, saving installation space and transportation costs. Equipped with an intelligent temperature control system, it monitors winding temperature in real time to ensure long-term stability. Combining ‌energy efficiency‌, durability, and low-carbon attributes, this transformer has become the preferred choice in high-end markets across Europe, Southeast Asia, and beyond.

 

 

Products parameter

 

Transformer Type Resin Cast Dry Type
Number of Phase Three Phase
Winding Type Two Winding
Winding Material Aluminum/Copper
Rated Capacity 30-2500KVA
High Voltage 10/11kV
Low Voltage 0.4kV
Tapping Range ±2x2.5%
Impedance Voltage 4%
No-load Loss 0.27kW
No-load Current 2%
Frequency 50/60Hz
Connection Group Yyn0/Dyn11
Cooling Method ANAF
Insulation Class F
Thermal Class F1
Protection Level IP00/IP20/IP30
Climatic Class C2
Environmental Class E2
Temperature Rise 100K
Operation Altitude ≤1000m

 

 
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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Energy-Saving Performance Advantages

 


The ‌100kVA 10/0.4 Dry Type Resin Casted Transformer‌ excels as a cornerstone of green energy transformation, with core energy-saving innovations:


① Ultra-Low No-Load Loss‌: High-permeability silicon steel and step-lap stacking reduce no-load loss by 35% versus national standards, saving over $700 annually (based on industrial electricity rates).
② Smart Thermal Management‌: Resin-encapsulated windings paired with forced-air cooling enhance heat dissipation by 40%, minimizing copper and iron losses, maintaining >90% efficiency at 85% load.
③ Fully Sealed Insulation‌: Epoxy resin encapsulation blocks oxygen and moisture, preventing efficiency degradation from oxidation, ensuring 20+ years of stable operation.
④ Zero Auxiliary Power Consumption‌: Dry-type design eliminates oil pumps and conservators, cutting operational energy use by 15%, with >80 tons of CO₂ reduction over its lifecycle compared to oil-filled models.
⑤ Load-Adaptive Optimization‌: Dynamic magnetic flux adjustment maintains <2% efficiency fluctuation across 30%-100% load ranges, ideal for volatile renewable energy grids.

 

Certified by TÜV and China's Tier 1 Energy Efficiency Label, this transformer leverages its ‌energy-saving‌, ‌eco-friendly‌, and ‌reliable‌ triple strengths to power high-profile projects like German industrial parks and Singaporean data centers, accelerating global carbon neutrality goals.

 

product-4796-1868

 

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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.

product-1600-680
product-1227-261

Our factory

product-749-445

 

​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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