UT-PE, M87P1
UT-PE M87P1 piezoelectric fuze
Piezoelectric superquick fuze for 122 mm 3BK-13 and 125 mm 3BK-14M HEAT-T shells, supplied as piezogenerator and bottom part.
Also written: 122 mm, 125 mm
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Specification
| Fuze type | Piezoelectric fuze (two-part: piezogenerator and bottom part) |
|---|---|
| Action type | Superquick |
| Ammunition compatibility | HEAT-T shells 122 mm 3BK-13 and 125 mm 3BK-14M |
| Safety design | Interrupted explosive train, electrodetonator held in short circuit |
| Max acceleration | 250000 m/s2 |
| Drop safety | 3 m |
| Muzzle safety | 2.5 m |
| Temperature range of use | -30 to +50 deg C |
| Airtightness | Airtight |
| Mass | 85 g (piezogenerator) and 170 g (bottom part) |
| Storage period | min. 15 years |
All data provided for information purposes; final specification is defined per contract.