30-2500KVA/10KV Iron-Core-Overlapping Distribution Transformer
video

30-2500KVA/10KV Iron-Core-Overlapping Distribution Transformer

On-load tap changing
Rated capacity(KVA);30-2500KVA
Three-phase
Pan-seal
Send Inquiry
Chat Now

Description

Technical Parameters

Henan GNEE Electric Co., Ltd. is one of the leading manufacturers and suppliers of 30-2500kva/10kv iron-core-overlapping distribution transformer in China, also supports customized service with low price. Welcome to buy discount 30-2500kva/10kv iron-core-overlapping distribution transformer for sale here from our factory. If you have any enquiry about pricelist, please feel free to email us.

 

 

Products Description

 

The iron-core-overlapping distribution transformer is an efficient power transmission device, mainly used for distributing electricity to end users. Its design features a clever structure of the iron core and overlapping arrangement of coils, effectively reducing energy loss, improving magnetic flux utilization, and reducing noise and vibration. This type of transformer is widely used in industrial, commercial, and residential power supply systems, with advantages such as high stability, low loss, and environmental protection and energy saving. By optimizing electromagnetic performance and structural design, it can operate stably in various complex environments, ensuring the quality and safety of power supply.

 

 

 

Products parameter

 

Rated Capacity

(KVA)

High Voltage

 

High Voltage Tap Range

 

Low Voltage

 

No-load Current%

No-load Loss KW

Load Loss (75℃) KW

Short-circuit Impedance%

30

6

6.3

10

10.5

11

10±5% or 10.5±2×2.5%

0.4

2.1

100

630/600

4.0

50

2.0

130

910/870

4.0

63

1.9

150

1090/1040

4.0

90

1.8

180

1310/1250

4.0

100

1.6

200

1580/1500

4.0

125

1.5

240

1890/1800

4.0

160

1.4

280

2310/2200

4.0

200

1.3

340

2730/2600

4.0

250

1.2

400

3200/3050

4.0

315

1.0

480

3830/3650

4.0

400

1.0

570

4520/4300

4.0

500

1.0

680

5410/5150

4.0

630

0.9

810

6200

4.5

800

0.8

980

7500

4.5

1000

0.7

1150

10300

4.5

1250

0.6

1360

12000

4.5

1600

0.6

1640

14500

4.5

2000

0.4

2100

17100

4.5

2500

0.32

2500

21000

4.5

 

 

Contact now

 

 

 

Iron-core-overlapping distribution transformer Products advantage

 

Energy-saving

The no-load loss, load loss, and operating cost of the Laminated core distribution transformer are all lower.

Long service life

The tank of the Iron-core-overlapping distribution transformer adopts a fully sealed structure. The oil tank can be connected to the box edge with bolts, and the transformer oil does not come into contact with the air, extending its service life.

High operational reliability

Relevant components of the tank seal for the Laminated core distribution transformer have been improved, increasing reliability and enhancing the process level to ensure the reliability of the seal.

Small footprint

The tank of the Iron-core-overlapping distribution transformer uses corrugated plate radiators. When the oil temperature changes, the thermal expansion and contraction of the corrugated plates can replace the function of the oil reservoir. The corrugated plate tank has an attractive appearance and a small footprint.

 

Contact now

 

 

 

about us

 

product-422-520

 
01.

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.

 
02.

Global Layout and Professional Strengths

Through a "dual circulation" strategic layout, the group has formed a supply network centered on East Asia manufacturing that radiates globally:

Domestic operation matrix: Anyang (manufacturing base), Tianjin (port hub), Zhengzhou (inland distribution), Hong Kong (financial window)

Overseas strategic pivot points: Singapore, Russia, etc.

Talent architecture: A team of over 200 multinational professionals including:

• Top industry experts

• Cross-border logistics expert groups

• Supply chain finance professional teams

• Multi-lingual customer service center (supporting 8 languages)

Intelligent systems:

ERP systems directly connected with multiple strategic partner steel mills

Global port visualization tracking system

Cross-border settlement digital platform

product-420-519

 

 

 

Q: What is Foreign Trade-Express?

A: Foreign Trade Express is a one-stop intelligent foreign trade network marketing SaaS system platform.

Q:  Can I apply for free samples? What are the conditions?

A: A: We offer standard size samples (30cm×20cm) for free. You just need to:
1.Provide a detailed shipping address (including country and postal code)
2.Select DHL/FedEx/UPS collect account
3.Samples will be shipped within 2 working days after confirmation
(Note: For oversized samples, material cost fees are required)

Q:  How long does it take to receive the goods after placing an order?

A: A: Flexible arrangements based on your needs:
Urgent orders: 3 days production + 5 days air freight
Regular orders: 1 week production + 3 weeks sea freight
Customized orders: 2 weeks production + negotiated transportation plan

Q:  What is the minimum order quantity? What payment methods are available?

A: A: We offer flexible options:
Minimum order quantity:
1 ton for regular products,
3 tons for customized products
Payment methods:
Bank transfer (recommended for large orders)
Letter of credit (accepting international bank guarantees)
PayPal (suitable for orders under $5000)

Q:  Can you produce according to the sample I provide?

A: A: Fully supported! Just provide:
1.Sample or clear drawing (photos must include dimensions)
2.Special requirements explanation (thickness/coating/performance, etc.)
3.Customization plan feedback within 3 working days

Q:  How do you ensure the product meets the requirements?

A: A: Triple quality assurance:
1.Original factory quality certificate (attached with every batch of goods)
2.Optional third-party testing (e.g., SGS)
3.Professional team control throughout the process (with over 15 years of experience)

Q: Besides products, what other support do you offer?

A: A: We also provide:
Free technical consultation (material selection/processing advice)
Annual procurement cost optimization plan
Priority handling channel for emergency orders
Real-time tracking service for logistics anomalies

 

Contact now

 

Hot Tags: 30-2500kva/10kv iron-core-overlapping distribution transformer, China 30-2500kva/10kv iron-core-overlapping distribution transformer manufacturers, suppliers, factory, 20kv hermetically sealed oil filled transformer, 20kv oil immersed hermetically sealed type transformer, 20kv oil immersed current transformer, hermetically sealed oil filled transformer, 1000 kva oil filled transformer, oil immersed transformer

Send Inquiry