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Sonars: Simrad SP- 90
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The longest range of any civil sonar.
High speed hull unit - up to 24 knots.
Multi frequency on low frequencies from 20-30 kHz gives longer detection range and larger search area, interference rejection.
60° Vertical view - Shows the vertical distribution without going over the fish.
Beam stabilization provides with accurate target representation independent of the vessel movement.
Easy in reading and control system menu makes work with a sonar comfortable and quick.
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Technical specifications:
Parameters, function | Values
| Working frequencies | Main - 26 kHz, Options – 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30 kHz
| Working ranges | From 150 to 8000 m
| Pulse length | From 0,9 to 75 ms
| Tilt | from +10 to +60° with step 1°
| Acoustic pressure: |
| Single beam | 223 dB/mPa
| All around looking (OMNI) | 213 dB/mPa
| Target range detection | 3000 m ref. target 0 dB
| Transceiver | 256 channels of transmission/receiving
| Transducer: | Cylindrical 256 elements
| Horizontal beam | 12° or 360°
| Vertical beam | 16,5° or 60° (90°\180° option)
| Working modes | Bow up, North up, True motion, 180° /audio, 270° /vertical, True motion/vertical, Dual mode.
| Functions | Zoom, Off center, Record/replay. Echosignals, Data inpu/output (RS232)
| Screen | 64 or 16 colors, day and night brightness, resolution 1280 õ 1024 pixels
| Hull unit: |
| Transducer lowering | 1200 mm
| Raising time | 23 sec
| Max. vessel speed | 24 knots
| Power supply: |
| Display | 115/230 V, 50/60 Hz, 100 W
| Processor | 115/230 V, 50/60 Hz, 200 W
| Receiver | 230 V, 50/60 Hz, 600 W
| Hull unit | 230/380/440 V-three phase, 3000 W
| Dimensions: |
| Monitor | 540 õ 410 õ 105 mm
| Processor | 445 õ 185 õ 365 mm
| Receiver | 520 õ 545 õ 420 mm
| Control unit | 385 õ 165 õ 48 mm
| Hull unit | 2990 õ 508 õ 620 mm
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A scope of delivery:
- Display;
- Processor unit;
- Transducer;
- A set of mounting tools.
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