Time delay
Time delay is a pyrotechnic device providing a calibrated delay between an incoming pyrotechnic order and an outgoing pyrotechnic order.
Time delay is a pyrotechnic device providing a calibrated delay between an incoming pyrotechnic order and an outgoing pyrotechnic order.
Initiation is realised through 8LTSH type transmission line.
© Dassault Aviation – S. Tallon
Relais retards 4RPP
| Name | Type | Weight |
| 4RPP3P | 3 second time delay | 236 ± 5 g |
| 4RPP5P | 5 second time delay | 223 ± 5 g |
| 4RPP10P | 10 second time delay | 238 ± 5 g |
| 4RPP20P | 20 second time delay | 263 ± 5 g |
These data are given for information only. The visitor shall apply to Dassault Aviation to make sure that the application domain of the information disseminated on this site is valid.
4RPP time delays’ main characteristics:
| Reliability: | > 1-1.10-5 |
| Leakage rate: | 1.10-6 atm.cm3/s before firing, 1.10-3 atm.cm3/s after |
| Operating temperatures: | -30°C < T < +110°C |
| Lifetime: | 5 years |
| Shipping: | 1.4S class |
| ONU number: | 0384 |