Minimum mechanical failing load     KN

160

160

160

160

160

210

210

240

300

1h electrical test load        KN

120

120

120

120

120

157.5

157.5

180

225

Diameter D                       mm

280

280

330

330

330

280

330

330

380

SpacingP                         mm

155

170

146

155

170

170

170

170

195

Creepage distance           mm

450

450

550

550

550

450

550

550

690

shape

A

A

A

A

A

A

A

A

A

IEC standard insulators

U16BSP

U160BP

U160BlP

U210BP

U300BP

Dimcmsion metal fittings N

20

20

20

20

20

20

20

24

24

Catalog No.

FC16P/155

FC16P/170

FC160/146

FC160P/155

FC160P/170

FC21P/170

FC210P/170

FC240P/170

FC300P/195

Power frequency withstand

-Dry one minute                 KV

85

85

90

90

90

85

90

90

100

-Wet one minute                KV

50

50

55

55

55

50

55

55

60

Dry lightning impulse withstand voltage   KV

125

125

140

140

140

125

140

140

155

Puncture withstand voltage  KV

130

130

130

130

130

130

130

130

130

Approx net weight            kg

7.2

7.3

8.8

8.8

8.9

7.3

10.2

10.4

15.3

No of insulators percrate  kg

5

5

4

4

4

5

4

4

3

Volume                            m

0.069

0.074

0.086

0.086

0.086

0.069

0.086

0.086

0.110

Gross weight              kg

37

37

38

38

38.6

43

43

44

48