Manufacturer

HENGFENGYOU ELECTRIC

Standard on which performance data is based

IEC 60076系列、IEC 6013、IEC 60214-1、IEC 60296；GB1094系列，GB/T6451-2015、GB/T7597-2007等

Type

OIL IMMERSED

Method of Cooling

ONAN

Rated Power

630 KVA

Voltage Ratio

11kv/0.4kv 11kv/0.416 kv 11kv/0.420kv

Frequency

HENGFENGYOU ELECTRIC

Tap Changer

5

HV·Tapping

±2.5%;±5%

Vector Group

Dyn11 or Yyn0

Core Material

CRGO Steel

Winding Material

Alumnium or Copper

No Load Losses (GB/T S13 series)

810w

Load Losses (GB/T S13 series)

6200w

Dimensions of Transformer

a-Approximate overall length (A)

b-Approximate overall width (B)

c-Approximate overall height（C）