2500KVA Epoxy Resin Cast Dry-type Transformer
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2500KVA Epoxy Resin Cast Dry-type Transformer

No-load Loss (W): 2880 Load Loss (W): 17170
Short-circuit Impedance (%):6
No-load Current (%):0.7
Sound Level LpA (dB): 68
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Description

Technical Parameters

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 2500kva epoxy resin cast dry-type transformer in China, also supports customized service with low price. Welcome to buy discount 2500kva epoxy resin cast dry-type transformer for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

 

 

Products Description

 

 

The 2500KVA epoxy resin cast dry-type transformer uses advanced epoxy resin curing technology, offering excellent insulation properties and mechanical strength. Its oil-free design ensures environmental safety and superior fire resistance, making it ideal for indoor installations with limited space. It is suitable for commercial buildings, industrial facilities, and special environments, providing stable and reliable operation, easy maintenance, and adaptability to various load requirements.

 

 

 

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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

150

710

4

2.1

52

50

215

1000

2.1

52

80

295

1380

1.6

53

100

320

1570

1.6

53

125

375

1850

1.4

56

160

430

2130

1.4

56

200

495

2530

1.2

56

250

575

2760

1.2

56

315

705

3470

1.0

58

400

785

3990

1.0

58

500

930

4880

1.0

60

630

1070

5880

1.0

60

630

1040

5960

6

0.8

60

800

1215

6960

0.8

62

1000

1415

8130

0.8

62

1250

1670

9690

0.8

63

1600

1960

11730

0.8

64

2000

2440

14450

0.7

64

2500

2880

17170

0.7

68

 

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Epoxy Resin Cast Dry-type Transformer Product Introduction

 

High Humidity Areas: This Dry-type Transformer uses epoxy resin casting technology, providing exceptional moisture resistance. It maintains stable insulation performance in humid environments, effectively preventing equipment failures caused by moisture.

 

Extreme Temperature Conditions: Whether in extreme heat or cold, this power transformer demonstrates superior temperature tolerance, ensuring continuous and stable operation in harsh climates, meeting the needs of industrial facilities and outdoor sites.

 

High Altitude Regions: Optimized for high-altitude areas with thin air, this Epoxy Resin Cast Dry-type Transformer can adapt to low-pressure environments, providing reliable power support without compromising performance.

 

Fireproof Requirement Locations: Due to its oil-free design and outstanding fireproof capabilities, it is particularly suitable for underground facilities, high-rise buildings, and other locations with strict fire safety requirements, significantly reducing fire risks.

 

Limited Indoor Installation Space: Its compact design makes this Dry-type Transformer perfect for installation in environments with limited space, such as commercial buildings and industrial plants, while ensuring efficient and quiet operation.

 

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.

 

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SGS certification certificate

 

 Epoxy Resin Cast Dry-type Transformer

 

 

 

about us

 

GNEE Steel Group: Global Steel Supply Chain Integration Expert (2008 - Present)

Founded in 2008, GNEE Steel 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 steel distribution sector. In the era of Industry 4.0, GNEE Group is accelerating towards its goal of becoming a global integrator of steel industry value through digital restructuring and green supply chain construction.

 

 Epoxy Resin Cast Dry-type Transformer

 

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Advanced Production Equipment

GNEE Steel Group owns a full set of shearing, packaging, vacuum casting, vacuum impregnation, and testing stations that represent the high level of the industry. These top-notch production and testing equipment guarantee the creation of first-class products. The company continuously improves its design methods, achieving the most advanced computer-aided design to meticulously craft perfect products.

 

 Epoxy Resin Cast Dry-type Transformer

 

Production Environment

The workshop of GNEE Steel Group has strict process management and a closed management system. Regular purification and dust removal tests are conducted to meet the necessary requirements for producing high and low voltage transmission products. It has also passed ISO9001 quality certification and third-party inspection certification for international bidding.

 

 Epoxy Resin Cast Dry-type Transformer

 

Autonomous Raw Material Supply

The iron cores and electromagnetic wires used in our company's products are all produced independently, which allows better control over the quality and delivery time of raw materials while reducing product costs.

 

 Epoxy Resin Cast Dry-type Transformer

 

Raw Material Production Environment

 

 Epoxy Resin Cast Dry-type Transformer

 

 

 

FAQ

Q: What are the application differences between Distribution transformers and Power distribution transformers?

A: Distribution transformers typically refer to standard models (e.g., 10kV/0.4kV) used in medium-low voltage distribution networks, suitable for urban communities and commercial buildings.
Power distribution transformers emphasize high-performance versions capable of short-term overload (e.g., 150% rated capacity), ideal for industrial parks or scenarios with frequent load fluctuations. Both comply with relevant standards.

Q: What certifications are available for high-efficiency Power distribution transformers?

A: Our products support the following certifications:
1.Class 1 Efficiency: Complies with China GB 20052 or EU CUIEE Tier 1 standards, reducing no-load losses by 20%
2.Environmental Certifications: Includes RoHS and REACH heavy metal-free declarations
3.Custom Testing: Provides energy efficiency-specific reports from KEMA or TÜV

Q: How to select Distribution transformers for humid/high-salinity environments?

A: Recommended reinforcement solutions:
1.Protection Rating: IP55+ enclosures; stainless steel bolts for coastal areas
2.Insulation System: Epoxy resin vacuum casting or CRN silicone rubber coating
3.Anti-corrosion Options: Zinc-aluminum coating or hot-dip galvanized base (for C5-level corrosive environments)

Q: What remote monitoring features do smart Power distribution transformers support?

A: IoT-enabled models provide:
1.Real-time Data: Load rate, winding temperature, oil level (±1.5% accuracy)
2.Alerts: Transmit anomalies via Modbus RTU/4G (e.g., partial discharge >10pC)
3.Compatibility: Seamless integration with SCADA systems or third-party energy management software

Q: Do Distribution transformers require special foundations for installation?

A: Requirements vary by type:
1.Oil-immersed: Concrete foundation (≥1.2x equipment weight) + oil containment pit
2.Dry-type: Direct floor installation (vibration-damping pads recommended)
4.Prefabricated: Modular design with pre-installed channel steel base (≤4hr on-site assembly)

 

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