Sediver toughened glass insulator disc

kN

BS	Toughened Glass Suspension Insulator Ball and Socket type

		Standard Profile				Fog Type Profile				Open Profile
*CATALOGUE N°*		BW080CB140 CC16BNI		BW120CB 146 CC16BNI		BW080PG146 CC16BNI		BW080PB140 CC16BNI		BW080AA146 CC16BNI


MECHANICAL CHARACTERISTICS
Minimum Mechanical Failing load	kN	80		120		80		80		80
DIMENSIONS
Diameter	mm	255		255		255		280		380
Spacing	mm	140		146		146		140		146
Creepage distance	mm	320		320		390		445		350
Metal fitting size (1)		16B		16B		16B		16B		16B
Locking device designation			W		W		W		W		W
ELECTRICAL CHARACTERISTICS (2)
Power frequency withstand voltage -Dry one minute -Wet one minute	kV kV	70 40		70 40		72 42		80 50		55 45
Dry lightning impulse withstand voltage	kV	100		100		110		125		85
Puncture withstand voltage	kV	130		130		130		130		130
String values
PACKING AND SHIPPING DATA
Approx. net weight	kg	4		4		5		5.8		5.6
Nº of insulators per crate		6		6		6		6		6
Volume per crate	m³	0.064		0.064		0.067		0.079		0.122
Gross weight per crate	kg	28		28		34		38.8		37.6

Nº of insulators per pallet		90		90		90		72		90
Volume per pallet	m³	1.31		1.31		1.31		1.24		2.08
Gross weight per pallet	kg	450		450		500		490		590
Former designation		B8/140		B12/146		B8P/146		B80P/140		B80D/146

Insulators with specific protection against corrosion are also available
(1) in accordance with IEC publication 60120 & BS 3288
(2) in accordance with IEC publication 60383-1 & BS 60383-1

For specific markets we also supply a range of custom products which are not shown here.
Please contact our sales department for more details.