What Is The Advantage Of SCB13 Dry Type Transformer

Aug 15, 2023

What is the advantage of SCB13 dry type transformer

Generally speaking, the larger the model rating of a distribution transformer, the better its performance in terms of performance, energy conservation, and other aspects. But the better the craftsmanship and materials, the higher the price. Therefore, the SCB13 transformer has become one of the ideal choices for potential customers.

The rated capacity of SCB13 dry-type transformers generally ranges from 30kVA to 2500kVA, and they are widely used in 10Kv distribution systems. It can be used separately in distribution rooms, designated power supply systems, and other complete equipment such as box substations. Epoxy resin cast dry-type transformers have the advantages of fire prevention, disaster prevention, and maintenance free, and are widely used in new factory buildings, residential buildings, and various special occasions.

In addition to the above advantages, low loss and energy-saving products are also important reference factors for users. We know that there are SCB10, 11, and 12 types of dry transformation before SCB13. Compared to its predecessor SCB10, it has a relatively impressive performance, using new technologies such as using thinner materials that can reduce eddy current losses, improving grain structure through laser treatment to reduce hysteresis losses, and using new processes such as "single chip 5 or 7 step stacking". In terms of performance, specifically, it reduces no-load by 30% and load loss by more than 10%.

The low voltage of SCB13 dry type transformer adopts foil winding, which has good ampere turn balance and improved resistance to sudden short circuits. High voltage uses a mixture of non-woven fabric and resin film insulation electromagnetic wire tightly wound, manufactured through heating, drying, vacuum resin pouring, and curing procedures. Large transformer manufacturers can further optimize and upgrade their manufacturing processes to create more value for customers

How to purchase SCB13 dry-type transformer

You need to provide specific specifications and models of dry-type transformers and send them to the customer service of the transformer manufacturer for the fastest quotation. Purchasing and customizing transformers, choosing nearby and larger transformer manufacturers as much as possible, can not only save costs but also give products a more cost-effective advantage.

PRODUCT LINK

http://www.switchgear-china.com/power-distribution-transformer/dry-type-transformer/11kv-dry-type-amorphous-core-transformer.html

PRODUCT PHOTO

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Dry-Type-Transformer 4

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Data Sheet N° 2-A: Transformer H61 33 kV/400V of 100 kVA

DESIGNATIONS

S UNITS

SPECIFIC DATA

CANDIDATE DATA

Maker

To be indicated

Reference standard

IEC 60076

Type

Phase

Vat

Hermetic

Execution

Tropicalized

Dielectric

PCB-free oil

Installation

On pole

Operating ambient temperature

°C

45

Rated frequency

Hz

50

Rated power

Kva

100

Rated primary voltage

Kv

33

Isolation level assigned to primary school

Kv

36

Number of phases in primary school

03

Secondary voltage

V

400/230

Voltage adjustment range on the M side when unladen

%

±2.5

Coupling

Yzn11

Short circuit voltage

%

4 - 4.5

Neutral sized for one load

%

100

Maximum vacuum losses

W

230 – 460

Losses due to Maxi load

W

1450 - 2350

Maximum steady-state oil temperature

°C

55

Maximum temperature of the windings in steady state

°C

60

Winding material

Electrolytic copper

Maximum noise level

Db

52

50Hz industrial frequency hold, 1 min

Kv

50 - 70

Shock wave resistance (1.2/50 micros)

Kv

125 - 170

Cooling

ONAN

Nameplate

01

Grounding connection

01

Dimensions Height/width/depth

mm x mm x mm

1200 X 1050 X 710

Total mass of transformer including oil

Kg

400

Oil mass

Kg

90

PAINT

Tropicalized and anti-rust

Layers

Binder

Colour

Plans and technical diagrams to be provided.

 

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