10KV Epoxy Resin Cast Transformer 30KVA 50KVA 80KVA 100KVA Dry Type Transformer
10KV Epoxy Resin Cast Transformer 30KVA 50KVA 80KVA 100KVA Dry Type Transformer
10KV Epoxy Resin Cast Transformer 30KVA 50KVA 80KVA 100KVA Dry Type Transformer
10KV Epoxy Resin Cast Transformer 30KVA 50KVA 80KVA 100KVA Dry Type Transformer
10KV Epoxy Resin Cast Transformer 30KVA 50KVA 80KVA 100KVA Dry Type Transformer
Good fireproof performance, strong heat dissipation.
Maintenance-free, non-polluting.
Good moisture resistance.
Good insulation.
Low loss, low noise.
Description
Technical Parameters
Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 10kv epoxy resin cast transformer 30kva 50kva 80kva 100kva dry type transformer in China, also supports customized service with low price. Welcome to buy discount 10kv epoxy resin cast transformer 30kva 50kva 80kva 100kva dry type transformer for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.
Products Description
10KV Epoxy Resin Cast Dry-Type Transformer (30KVA–100KVA) is a compact transformer designed for low-voltage distribution systems. Utilizing epoxy resin vacuum casting technology, it offers fire-resistant, explosion-proof, and pollution-free operation, making it ideal for high-density populated areas or environments with strict fire safety requirements. Key features include:Safety & Environmental Friendliness: Solid insulation with no oil, resistant to moisture and corrosion, compliant with environmental standards.Energy Efficiency: Low-loss design meeting international efficiency standards, reducing operational costs.Low Noise: Optimized electromagnetic design ensures noise levels ≤55dB(A) at full load.Flexible Capacity: Ranges from 30KVA to 100KVA, suitable for commercial buildings, industrial auxiliary power, data center sub-distribution, and similar applications.Suitable for 10KV power systems, it provides cost-effective, easy-to-install solutions for small-to-medium load demands with minimal maintenance.
Video
Products parameter
|
Rated Capacity KVA |
Voltage Combination(KV) |
No-load Loss (W) |
Load Loss (W) |
Short-circuit Impedance (%) |
No-load Current (%) |
Sound Level LpA (dB) |
||
|
High Voltage (KV) |
Distribution Range(KV) |
Low Voltage(KV)
|
||||||
|
30 |
6 6.3 6.6 10 10.5 11 |
±5% (±2×2.5) |
0.4 |
135 |
640 |
4 |
2.1 |
52 |
|
50 |
195 |
900 |
2.1 |
52 |
||||
|
80 |
265 |
1240 |
1.6 |
53 |
||||
|
100 |
290 |
1410 |
1.6 |
53 |
||||
|
125 |
340 |
1660 |
1.4 |
56 |
||||
|
160 |
385 |
1910 |
1.4 |
56 |
||||
|
200 |
445 |
2270 |
1.2 |
56 |
||||
|
250 |
515 |
2480 |
1.2 |
56 |
||||
|
315 |
635 |
3120 |
1.0 |
58 |
||||
|
400 |
705 |
3590 |
1.0 |
58 |
||||
|
500 |
835 |
4390 |
1.0 |
60 |
||||
|
630 |
935 |
5360 |
6 |
0.8 |
60 |
|||
|
800 |
1090 |
6260 |
0.8 |
62 |
||||
|
1000 |
1270 |
7310 |
0.8 |
62 |
||||
|
1250 |
1500 |
8720 |
0.8 |
63 |
||||
|
1600 |
1760 |
10500 |
0.8 |
64 |
||||
|
2000 |
2190 |
13000 |
0.7 |
64 |
||||
|
2500 |
2590 |
15400 |
0.7 |
68 |
||||
10kV Epoxy Resin Cast Dry-Type Transformer vs Oil-Immersed Transformer
1. Environmental Safety
Epoxy Resin Cast Dry-Type Transformer: Utilizes solid epoxy resin insulation, eliminating the need for oil. This makes it environmentally friendly and prevents risks associated with oil leakage such as pollution and fire hazards.
Oil-Immersed Transformer: Relies on liquid insulation (transformer oil), which poses risks of oil spills, environmental contamination, and higher flammability.
2. Fire Resistance
Epoxy Resin Cast Dry-Type Transformer: Fireproof and explosion-proof due to its solid insulation material. Suitable for use in densely populated areas or environments with strict fire safety requirements, such as high-rise buildings, hospitals, and underground facilities.
Oil-Immersed Transformer: Contains flammable oil, making it unsuitable for indoor or fire-sensitive environments. Special safety measures, like fireproof enclosures or oil containment systems, are often required.
3. Maintenance Requirements
Epoxy Resin Cast Dry-Type Transformer: Requires minimal maintenance. There is no need for regular oil changes, inspections, or monitoring for leaks, reducing operational costs significantly over the transformer's lifespan.
Oil-Immersed Transformer: Needs periodic maintenance including oil quality checks, gas analysis, and potential oil replacement. Maintenance costs can accumulate over time.
4. Efficiency and Losses
Epoxy Resin Cast Dry-Type Transformer: Offers lower no-load and load losses compared to traditional oil-immersed transformers, resulting in improved energy efficiency and reduced running costs. Modern designs comply with international energy efficiency standards.
Oil-Immersed Transformer: Typically has higher losses due to the nature of its construction and materials, leading to increased energy consumption and operational expenses.
5. Noise Levels
Epoxy Resin Cast Dry-Type Transformer: Designed with optimized electromagnetic structures that minimize noise levels, typically below 55dB(A) at full load, ensuring quieter operation suitable for noise-sensitive environments.
Oil-Immersed Transformer: Often generates higher noise levels during operation, requiring additional soundproofing measures when used indoors or near residential areas.
6. Space and Weight Considerations
Epoxy Resin Cast Dry-Type Transformer: Compact and lightweight design allows for easier installation in confined spaces without the need for special foundations or oil containment pits, saving on infrastructure costs.
Oil-Immersed Transformer: Generally bulkier and heavier, necessitating larger installation spaces and reinforced foundations to support the weight of the oil-filled tank.
7. Thermal Performance
Epoxy Resin Cast Dry-Type Transformer: Equipped with advanced thermal management systems and high-grade insulation materials (F or H class), allowing for better temperature control and prolonged service life even under heavy loads.
Oil-Immersed Transformer: While effective at dissipating heat through the cooling oil, it may require additional cooling equipment (e.g., radiators or fans) for optimal performance in high-temperature environments.
8. Service Life
Epoxy Resin Cast Dry-Type Transformer: Has a long service life exceeding 25 years due to its stable epoxy resin insulation and resistance to electrical aging.
Oil-Immersed Transformer: Service life depends heavily on the quality of the oil and proper maintenance practices; degradation of oil over time can shorten its lifespan if not properly managed.
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.
SGS certification certificate
about us
fAQ
Q: What Are the Core Competitive Advantages of Your Company?
A: Experience and Scale: Since its establishment in 2008, our company has been focusing on the transformer field for 18 years. We have delivered over 50,000 units of equipment and served more than 2,000 customers globally.
R&D and Production: A team of 200 professionals with a 20,000㎡ modern production base covering three major locations in China: Shijiazhuang, Xingtai, and Anyang. This ensures full autonomy from raw materials to finished products.
Customization Capability: Supports the design of transformers ranging from 50kVA to 5000kVA. Customized solutions can be provided for special scenarios such as high altitude or extreme temperatures.
Q: How Do You Ensure Delivery Time and Quality?
A: Supply Chain Assurance: Leveraging the industrial cluster advantages of three factories, we maintain sufficient raw material inventory, enabling faster order response compared to the industry average by 30%.
Quality Control System: From the precision of core stacking (±0.5mm) to 200 inspection items before product delivery, we ensure that each device complies with international standards such as CE and IEC.
Q: What Is the Delivery Cycle for Standard Products? Will Custom Products Affect Delivery Time?
A: Standard Products: The typical delivery cycle is 15-30 working days (starting from the signing of the contract and receipt of the advance payment).
Custom Products: Delivery cycles may extend depending on specific requirements, usually requiring 30-60 working days. If special materials, non-standard designs, or international transportation are involved, the specific time will be negotiated between both parties.
Q: Does Your Company's Transformers Meet International Standards?
A: Certifications: Passed certifications including IEC 60076 (International Standard), GB/T 6451 (Chinese National Standard), SGS, CE, UL, etc.
Special Certifications: Non-crystalline alloy transformers meet the IEC 61786 (high-efficiency transformer) standard; pre-assembled substations comply with the IEC 62271-200 (pre-assembled substation) requirement.
Q: How to Choose the Appropriate Type of Transformer?
A: Energy Efficiency Priority: Select amorphous alloy or epoxy resin dry-type transformers.
High Load Scenarios: Oil-immersed transformers are preferable.
Complex Distribution Needs: Contact engineers to customize pre-assembled substation solutions.
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