British Standard VT Fuses,Potential transformer fuses,CAV

Medium Voltage Fuses and Fuse Links
British Standard VT Fuses,Potential transformer fuses

CAV

Specifications

Decription:

British Standard VT fuses with low current
ratings for use in voltage transformers or operating
transformers to provide isolation of the associated system in the event of faults in the transformer circuit.

Dimensions:

See Basic Catalog Numbers table.

Ratings:

E-Rated:- See single asterisk in Basic Catalog
Numbers table
Volts:- 3.6-38kV (See Basic Catalog Numbers
table)
Amps:- 2-15A (See Basic Catalog Numbers
table)
IR:- 25-80kA (See Basic Catalog Numbers
table)

Agency Information:

BS2692-1 and IEC60282-1

Features and Benefits:

@ Physically dimensioned for retrofitting in existing hardware.
@ Space saving size.

Typical Applications:

@ Medium Voltage Potential Transformers
@ Small Medium Voltage Service Transformers

Build-A-Code:

Catalog Number Build-A-Code
kV	Basic Catalog Number	Amps
_ _ _	_ _ _ _ _	_ _ _

Note:

Type CAVH are fitted with a striker pin for indication.
* E-Rated fuses
**For clean indoor applications only.

Catalog Number	Volts	Amp Ratings	Length	Diameter	IR
CAV	3.6kV	2	8.66 (220)	1.63 (41.4)	40KA
CAV*	5.5kV	15	7.375 (187.3)	1.63 (41.4)	40KA
CAVH*	5.5kV	0.5, 1, 2	7.375 (187.3)	1.63 (41.4)	50KA
CAV	7.2kV	2, 10	8.66 (220)	1.63 (41.4)	40KA
CAV	12kV	2	8.66 (220)	1.63 (41.4)	40KA
CAV*	15.5kV	0.5, 1, 2, 3, 7	12.87 (326.9)	1.63 (41.4)	80KA
CAVH*	15.5kV	0.5, 1, 2	12.87 (326.9)	1.63 (41.4)	80KA
CAVH*	38kV	0.5, 1, 2	17.32 (439.9)	1.63 (41.4)
CAV	17.5kV	2, 4, 6, 10	8.66 (220)	1.63 (41.4)	40KA
CAV	24kV	2, 3, 4	13.39 (340.1)	1.63 (41.4)	40KA
CAV	36kV	2, 4	17.32 (439.9)	1.63 (41.4)	40KA
CAVH	36kV	2	17.32 (439.9)	1.63 (41.4)	40KA
CAV*	38kV	4	17.32 (439.9)	1.63 (41.4)	40KA