New Arrival China Dry Type Hipot Transformer - SG(ZB)10 Series Of Coating Coil Dry Type Transformer – Pengbian

Product standards

GB/T10228-2015   GB1094.11-2007

High pressure rating: 10 (10.5, 11, 6, 6.3, 6.6) kV

Low pressure rating: 0.4 kV

Tapping range: non-field excitation changer 

(5% plus or minus 5%, plus or minus 2 x2.)

On-load voltage regulation: (plus or minus 4 x2. 5%)

Link category: Dyn11 or Yyn0

Insulation level: LI75AC35 / AC5

Note: when the maximum ambient temperature is >40℃ and the ASL is >1000m, it shall be amended according to relevant regulations in national standards. The user shall propose when ordering.

Rated capacity(kVA)

Voltage Combinationand Tap range

Vector Group Symbol

No-load loss (W)

Load loss

No-load

current

(%)

Short circuit impedance (%)

High pressure

High pressure tap range (%)

Low ressure (kV)

100

6

6.3

6.6

10

10.5

11

±2×2.5

±5

0.4

Dyn11

400

1370

1.5

4

125

Yyn0

470

1620

1.3

160

 

540

1870

1.3

200

 

620

2220

1.1

250

 

720

2420

1.1

315

 

880

3050

1

400

 

980

3500

1

500

 

1160

4290

1

630

 

1300

5240

0.85

6

800

 

1520

6110

0.85

1000

 

1770

7140

0.85

1250

 

2090

8510

0.85

1600

 

2450

10290

0.85

2000

 

3050

12690

0.7

2500

 

3600

15080

0.7

1600

 

2450

11370

0.85

8

2000

 

3050

14020

0.7

2500

 

3600

16590

0.7

 

Types of meaning

15216175828100981

SG(ZB)10 series 10kV Non – encapsulated Coil Dry – type Distribution Transformer

Note: the series of on-load voltage regulating transformer only adjust the following two data: 

1, 100 kg weight increase;  2, on-load switch arrangement in the side of the transformer is a increasing positive b 650 mm or 750 mm.