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National Stock Number:
6605-01-580-9763
Federal Supply Class:
6605
National Item Identification Number:
015809763
Description:
SPEED LOG SYSTEM,DOPPLER SONAR S
Detail:
A COLLECTION OF ITEMS THAT DETERMINE SHIP'S SPEED AND DISTANCE TRAVELED. SHORT DURATION ULTRA SONIC PULSES ARE TRANSMITTED IN THE SHIP'S HULL, FORWARD AND AFT, AND AFTER CONVERSION TO ELECTRICAL SIGNALS, THE RESPONSE DATA APPEARS AS SPEED AND DISTANCE IN DISPLAY UNITS.
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Manufacturer Information:
| WHN600K3 | 9W050 | TELEDYNE RD INSTRUMENTS, INC. |
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Techincal Specification:
| PART NAME ASSIGNED BY CONTROLLING AGENCY | WORKHORSE DVL,DOPPLER VELOCITY LOG | | SPECIAL FEATURES | OVERALL WIDTH: 225.2 MM;OVERALL HEIGHT: 244.5 MM;WIDTH AT BASE: 201.9 MM;DC INPUT: 20-50VDC,EXTERNAL SUPPLY (48VDC TYPICAL);CURRENT: 0.4A MINIMUM POWER SUPPLY CAPABILITY;PEAK POWER: 21W;AVERAGE POWER (TYPICAL): 3W;PARAMETERS: VELOCITY RANGE: PLUS OR MINUS 10M/S,VELOCITY RESOLUTION: 0.1 CM/S,PING RATE: 7HZ MAX;WATER REFERENE VELOCITY: ACCURACY: PLUS OR MINUS 0.3 PERCENT,LAYER SIZE: SELECTABLE,MINIMUM RANGE: 0.7M,MAXIMUM RANGE: 50M;OPERATING TEMPERATURE: MINUS 5 TO 45 DEGREE CELSUIS;BOTTOM VELOCITY: STD DEV AT 1M/S: PLUS OR MINUS 0.3 CM/S,STD DEV AT 3M/S: PLUS OR MINUS 0.5 CM/S,STD DEV AT 5M/S: PLUS OR MINUS 0.6CM/S,LONG-TERM ACCURACY: PLUS OR MINUS 0.2 PERCENT PLUS OR MINUS 0.1 CM/S;MINIMUM ALTITUDE: 0.7M,MAXIMUM ALTITUDE: 90M |
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