Ruská mina VT-13

I read even more about this hand mine in the magazine defense - at that time still in newspaper format.
As I remember it, a mine is connected to the mine, plugged into the ground, which senses vibrations in the surrounding soil, and several mines are connected to the mine, but they do not explode all at once, so the mine is as if for multiple uses.
The mine also has a radio receiver and a 200 g tritol charge is attached to the side, which will destroy the mine itself over time, or perhaps by the operator.
Please do anyone have more info or link about TTD, google will shape that nothing.
Thank you.

We are probably talking about the device also referred to as NVU-P (НВУ-П), VP-12 or NVU-PM VP-13. The NVU-P device itself (to which the following description refers) can be controlled (switched on/off) via a cable from the MZU device (МЗУ). The device also includes a testing and adjustment device (the logic of the device can be adapted to local conditions of use - atypical terrain, etc., the system also has a "learning" mode). The NVU-P can also be supplemented with a device for remote radio control.


The device is designed to control five anti-personnel mines by identifying the number and position of targets. The sixth outlet is used for a tritol charge for self-destruction.
The geophone has the designation SV-20P (СВ-20П).
The target is detected at a distance typically around 120-150 meters, sighted at a distance of around 90-100 meters, and eliminated when approached at a distance of 15-20 meters.
The device reliably distinguishes human from animal movement, including walking, running and slow or fast crawling and movement on skis. The probability of error is only a fraction of a per mille.


The device is used as standard with OZM-72 ("pop-up" shrapnel) and MON-50 (shrapnel directional) mines, but it can be connected to all types of mines for which MD-5M (МД-5М) electric detonators can be used - MON-100, MON-200, POZM-2, OZM-3, OZM-4, and also other mines that can be initiated electrically.


The device has a diameter of 15,5cm, height of 36cm and weight of 4,2kg. It is powered by six R20 cells. The field life (time of operation in combat mode) is up to nine months. The device will self-destruct when the mines are used up or the battery voltage drops. When controlled from the MZU device, the NVU-P device can be dismantled, in autonomous mode it cannot be removed, but it does not react to the interruption of the wires to the mines.


The NVU-PM VP-13 device is also equipped with a timer that allows the device to automatically shut down three times a day at a preset time and for a preset period of time. This allows passage through the minefield and also the replacement of consumed mines.
The NVU-PM responds to the interruption of the wire to the mines by detonating any remaining mines.


In addition, other similar systems are used in the Russian military.

YES THIS IS THE LITTLE THING I HAD IN MIND.
I don't think there is a more sophisticated mine.
Quite a feat defusing it.
Probably only direct disposal by another explosive device will help, that way the surrounding mines become more or less useless.

Pekná vecička, ale v štátoch ktoré podpísali konvenciu o zákaze protipechotných mín nelegálna.... Rusko (a ani USA) nie je signatárom tejto dohody...



Alchymista - bolo by možné spracovanie tejto témy do faktografie (sekcia Miny, granáty a výbušniny)?. Síce môžem oddeliť tvoj príspevok a presunúť ho do faktografie, ale potom by bolo potrebné upraviť úvod, aby to nebolo vytrhnuté z kontextu....

forum.valka.cz


Legality - in the higher version, the device has a deactivation and self-liquidation system, thus practically fulfilling the conditions of the convention.
BTW the mine is the best soldier - and always fights on the defensive.