China National Electric Wire & Cable Imp./Exp. Corp.

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OIL-IMPREGNATED PAPER CONDENSER
TYPE TRANSFORMER BUSHINGS

 

 

transformer bushings

 

 

330-500kv

Type

Cata.No

Rated
Voltage
kV

Rated
Current
A

Main Dimensions       mm

L4
mm

Leakage
Distance
mm

Weight
kg

L

L1

L2

L3

L5

d

d3

n×d2

d5

d6

a1

a2

BRDLW-330/630-3

257003D

330

630

5820

2930

1765

600

280

425

400

12×φ24

330

70

50

660

5350

9075

 

BRDLW-380/1250-2

357302

380

1250

5845

3180

1585

550

130

425

500

16×φ24

280

70

50

600

5535

7360

1100

BRL-500/1250

358312

500

1250

7575

4030

2275

600

420

500

500

16×φ24

350

85

50

750

7275

9420

1900

BRLW-500/1250-3

358323D

500

1250

7480

4030

2230

650

 

500

500

16×φ24

 

85

50

750

7185

13750

2200

BRLW-500/2000-3

358002D

500

2000

7840

4030

2590

810

280

500

500

16×φ24

330

85

60

1130

 

13750

 

BRLW-330/630-3

357003D

300

630

5820

2930

1765

600

280

425

400

12×φ24

330

70

50

660

5350

9075

1380