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NEL-1000
NEL-1000 is a marine navigation echo sounder designed to measure depths from 0.5 to 2000 m under the keel of surface ships and ice-class vessels, as well as submarines of the Navy. Also, NEL-1000 serves to ensure the safety of navigation. Built-in sound alarm warns of reaching a preset depth. NEL-1000 displays and stores data by date, time and coordinates for the last 24 hours, and when the ship's food is removed within 6 months.
The navigational echo sounder NEL-1000 includes:
- The device of management and indication ТМИЛ.468314.002;
- Transmitting and receiving device ТМИЛ.464945.001;
- Repeater ТМИЛ.465629.001;
- Hydroacoustic antenna. ТМЛ.365351.001 / ТМИЛ.365351.001-01.
The NEL-1000 sounder guarantees the transmission of digital depth information via RS-422 interfaces (NMEA-0183, DBT format) and MK (GOST R 52070-2003). NEL-1000 has the approval of the Russian Maritime Register of Shipping.
Specifications:
- Input voltage - 220 V 50/400 Hz
- Power consumption - no more than 80 W
- Emitted electrical power - up to 1200 W
- Operation is provided for roll-up to 10 ° and a period of 5 s, the ship's speed is up to 40 knots.
- Measured depths are displayed in the following ranges: 0-20 m, 0-40 m, 0-200 m, 0-400 m, 0-800 m, 0-2000 m
Available for order
Sources of error of magnetic field sensors
The main sources of error in magnetic field sensors - Variation and Deviation