MBU-M18
MBU M18 mortar proximity fuze
Battery-powered mechanical-electronic mortar proximity fuze with point-detonating and 2 to 5 m burst-height proximity modes, set contactlessly.
Agrandir MBU M18 mortar proximity fuze
Spécifications
| Fuze type | VT (proximity), mechanical-electronic, battery powered |
|---|---|
| Function modes | PD SQ (point-detonating superquick); proximity with burst height 2 m to 5 m |
| Mode selection | By contactless fuze setter; proximity mode activates on the fall trajectory |
| Ammunition compatibility | HE and smoke mortar shells of all calibres; NATO standard connecting measures |
| Safety standard | STANAG 4157 and MIL-STD-331C; low-explosive train interrupted; clock-mechanism safety |
| Arming | Inertia type, acceleration 400 g to 13000 g |
| Muzzle safety at 68 m/s initial velocity | min. 70 m |
| Drop safety | 3 m |
| Moisture proofness | 1 bar pressure |
| Fuze mass | 350 g |
| Detonator charge mass | 13.2 g |
| Fuze length | max. 133 mm (max. 28 mm entering the shell) |
| Connecting thread | 1.5 in - 12 UNF-1A |
| Temperature range of use | -40 to +63 deg C (storage -54 to +71 deg C) |
Toutes les données sont fournies à titre indicatif ; les spécifications définitives sont fixées par contrat. Les fiches techniques complètes sont communiquées sur demande, sur indication de l’utilisateur final.