PNK-6 Panoramic Tank Sighting Complex
PNK-6 is designed to fulfill the following tasks:
- observation and recognition of ground and aerial targets from the tank commander’s workstation under day-light and night visibility conditions;
- target range measurement using a laser rangefinder
- target designation for the gunner;
- aimed fire from the gun and coaxial machine-gun from the commander’s workstation in the backup or semi-automatic autonomous backup control mode (in case of the gunner’s fire control system failure);
- fire by guided weapons in the backup mode using the gunner’s thermal imaging channel.
The sight is mounted in the T-84 tank fire control system and can also be used to upgrade the T-64B, T-72 and T-80 tanks.
PNK-5 consists of a sighting rangefinder with a thermal camera, an electric unit, a head control unit, a gun position sensor with a parallelogram drive and a switching unit which provides the sight coupling with the tank fire control system.
Main specifications
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Field of view stabilization: independent, two-axes
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Stabilized sight line guidance angles, deg,
- downwards | 17+ | |
- upwards | 65+ | |
- in the horizontal plane | 360хn |
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Visual channel magnification factors, X
1.2; 6.0; 12.0
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IR imager spectral range, µm
8-12
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Tank size targets detection range, m:
- for daylight environment | 5500+ | |
- for no light environment in the wide field of view | 4000+ |
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Target distance measurement range, m
200....9500
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Rms error of target range measurement | ||
by the laser rangefinder, m | ±5 |
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Readiness time, min | 5 or less |
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27V DC power consumption,W | 500 or less |
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Weight, kg | 400 |
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