|
CARTRIDGE FUSE- |
| The Cartridge fuse is a overcurrent protective device used to protect equipment. They are available in two types (a) Quick Acting are sutiable for protection of sensitive electronic circuits and instruments. They are manufactuer as per JSS 51901. (b) Slow Acting are sutiable for 250V and are available from 100mA to 10A in three sizes as shown in the drawings below. |
|
||
|
|||
SPECIFICATION : IEC 127 -- SLOW ACTING FUSES -- TIME CURRENT CHARACTRISTICS
| CURRENT | BLOWING TIME | |
| MIN. | MAX. | |
| 2.1 IN | 2 min | |
| 2.75 IN | 600 msec | 10 sec |
| 4 IN | 150 msec | 3 sec |
| 10 IN | 20 msec | 300 msec |
QUICK ACTING FUSES -- TIME CURRENT CHARACTERISTICS
RATE CURRENT IN |
2.1 In | 2.75 In | 4 In | 10 In | ||
| Max. | Min. | Max. | Min. | Max. | Min. | |
| 100 mA TO 10 A | 20 Sec. | 20 ms | 2 sec | 10 ms | 300ms | 80 ms |
|
