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Combined Transformer Substation

Combined Transformer Substation
Combined Transformer Substation
Product Code : 01
Product Description

Located in the bustling city of Hengyang, we are well-known for the manufacturin and exporting high-quality Combined Transformer Substation. This substation is to 'step down' high voltage electricity from the transmission system to lower voltage electricity. It is widely used in outdoor power requirements like in hotels, airports, railways, oil-fields and high buildings. Our Combined Transformer Substation is manufactured using high quality materials. We make available this substation for clients in different specifications as per their requirements.

Features:

  • Robust construction
  • Easy to install
  • Maintenance free

Technical Specifications: 

Item

Unit

High voltage switch device

Transformer

Low voltage switch device

Rated voltage

kV

10

10/0.4

0.4

Rated Current

A

400, 630


10042500

Rated frequency

Hz

50

50

50

Rated Capacity

kVA


100-1600


Rated short with standing current

kA

20


30

Rated short Peak Current

kA

50


63

On /off current

kA

50


63

IMinI I min line frequency with stand voltage

kV

Ground /inter-phase

42

35/28

20/2.5

Isolation notch

48

Impuse withstand voltage

KV

Ground /inter-phase

75

75


Isolation notch

85

Degree of protection

kV

Ip33

IP53

IP33

Noise level

dB


≤ 65 ± ≤ 75 Oil -immersed transformer≤ 65 dry type transformer ≤ 75


Capacity

Outline Dimension

(kVA) Capacity

Outline Dimension

160

3000 x 2400 x 2500

500

4500 x 2300 x 2500

200

3000 x 2400 x 2500

630

4500 x 2300 x 2500

250

3000 x 2400 x 2500

800

4500 x 2300 x 2500

315

3000 x 2400 x 2500

1250

5000 x 2300 x 2500


HUNAN HONGYE TRANSFORMER COM,.LTD

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