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10KV SCB Series Epoxy Resin Dry-type Transformer

A dry-type power transformer is a static electrical device that uses air or inert gas as the core cooling medium and solid insulation materials (such as epoxy resin, polyester, or Nomex) to insulate windings and core.

Classification :

Dry-Type Power Transformer

keywords :

Dry-Type Power Transformer

PRODUCT DETAILS

Product Description

10KV SCB series epoxy resin dry type transformers are cast-resin encapsulated indoor power distribution transformers designed for high-safety and fire-proof power supply scenarios. Adopting vacuum epoxy resin casting technology and high-purity copper windings, this 10kV dry transformer features high insulation strength, low noise, low partial discharge, explosion-proof and maintenance-free performance. Fully compliant with IEC international standards, it is widely applied in commercial buildings, data centers, hospitals, subway systems, industrial plants and urban indoor power grid projects.

Core Features

- Fireproof & Explosion-proof: High-quality epoxy resin cast body with excellent flame retardant and self-extinguishing performance, no combustion supporting, no toxic gas emission, zero explosion risk for indoor use.

- Low Partial Discharge: Advanced vacuum casting process eliminates internal bubbles, extremely low partial discharge value, stable insulation performance and long service life.

- High Mechanical Strength: Integral rigid cast structure, strong resistance to short-circuit impact and mechanical vibration, no winding deformation under harsh working conditions.

- Maintenance-free Design: Fully sealed resin encapsulated structure, waterproof, dust-proof and anti-corrosion, no oil filling or regular maintenance required, lowering operational costs.

- Ultra-low Operating Noise: Optimized core stacking and winding damping structure, effectively reducing vibration and noise, suitable for schools, hospitals and office buildings.

- Stable & Efficient Operation: High-purity copper windings ensure low loss and high power transmission efficiency, stable voltage output and strong overload capacity.

- Eco-friendly & Clean: No oil pollution, no environmental contamination, fully compliant with green building and urban environmental protection standards.

- Strict Standard Compliance: Manufactured according to IEC 60076 and GB/T 10228 standards, reliable quality and global project adaptability.

 

详情表格

Technical Item

Standard Specification

Unit

Remarks

Product Model

SCB10 / SCB11 / SCB13 / SCB14

-

Epoxy resin cast dry type transformer

Rated Capacity

50 ~ 3150

kVA

Full range customizable

High Voltage (HV)

10 / 10.5 / 11

kV

Standard 10kV indoor distribution grade

Low Voltage (LV)

0.4 / 0.69

kV

0.4kV for industrial & civil power

Frequency

50 / 60

Hz

Suitable for global power grids

Vector Group

Dyn11 / Yyn0

-

Dyn11 for better harmonic suppression

Tap Adjustment Range

±2×2.5%

-

Off-circuit manual tap changer

Cooling Method

AN / AF

-

Natural / Forced air cooling optional

Insulation Class

F Class

-

High temperature resistant insulation

Short-circuit Impedance

4.0% ~ 6.0%

%

Stable grid matching performance

Partial Discharge

≤10

pC

Ultra-low partial discharge

Operating Noise

≤52

dB

Quiet operation for indoor scenarios

Temperature Rise Limit

≤100

K

Safe and stable heat dissipation

Insulation Level

10kV

-

Meet IEC insulation standards

Service Life

Up to 30

Years

Long-term reliable operation

Executive Standard

IEC 60076, GB/T 10228, GB 1094

-

International & national industry standards

Customer visit

Application Areas


We guarantee you a product at a competitive price and we will be at your service to meet all your specifications and needs.

Integrating production, processing and trade

The main supply fields are: aerospace, national defense equipment, military weapons, chemical industry, shipbuilding, nuclear energy, trains, containers, etc.

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