NAVIGAT 100

NAVIGAT 100

NAVIGAT 100

Product catalog summary
Overview: The NAVIGAT 100 is an advanced gyrocompass system by Northrop Grumman Sperry Marine, designed to integrate the benefits of the NAVIGAT product family into a single unit. It features a high-speed follow-up system, low lifecycle costs, and short installation time.
Key Features:
  • CompassNet single unit with 180° heading offset for shuttle vessels.
  • Automatic North Speed Error Correction and built-in test equipment.
  • High-speed follow-up system at 100°/sec and high-resolution Rate of Turn (ROT) output.
  • Type approved by DNV GL, compliant with various marine equipment directives and standards.
Performance Specifications:
  • Linear mean settle point error (RMS): ≤ 0.1° Secant latitude.
  • Static error (RMS): ≤ 0.1° Secant latitude.
  • Dynamic error: ≤ 0.4° Secant latitude.
  • Heading Resolution: 0.1°.
  • Rate of Turn Resolution: ≤0.5 ±5% °/min.
  • Freedom of Roll & Pitch: ±40°.
  • Settling Time: 2.9 hours.
  • Mean Time Between Failures (MTBF): 120,000 hours.
Operational Details:
  • Power Supply: DC 24V and AC 115/230V (external power supply).
  • Power Consumption: 96W at start-up, 64W during operations.
  • Temperature Range: Operational from -10°C to +55°C, storage from -25°C to +70°C.
  • Protection Grade: IP 23 as per IEC/EN 60529.
Environmental and EMC Requirements: Compliant with EN60945 (IEC 945 +1) for magnetic clearance and environmental standards.
I/O Signals and Accessories:
  • Includes repeater compass, prismatic azimuth device, and bearing repeater compass.
  • Supports multiple I/O signals including RS422 and IEC61162-1/2 for various data inputs and outputs.
Contact Information: For more details, contact regional offices in the Americas, Asia, Canada, and Europe.
See more

Catalog excerpts

NAVIGAT 100-1

NAVIGAT 100 is the advancement of the Northrop Grumman Sperry Marine spinning mass gyrocompasses. The NAVIGAT 100 fully integrates the benefits of the NAVIGAT family of products within a single unit. • CompassNet single unit • 180° heading offset function for shuttle vessels • Built-in test equipment • Automatic North Speed Error Correction • HSC Approved • Low lifecycle costs • Short installation time • High-speed follow-up system 100°/sec • High resolution ROT output The NAVIGAT 100 is type approved by DNV GL in compliance with: • 96/98/EC Marine Equipment Directive 2015/559 April 2015 (wheelmark) MO A.424(XI), A.694(17) A.526(13 ) (Rate of Turn), • I16328(2014). Compliant with the requirements of MSC.191(79), A.821(19)-(HSC), MSC.36(63)-(1994 HSC Code), MSC.97(73)-(2000 HSC Code), ISO DNV GL Rules for Ships Pt.6 Ch.3 (INS) • IEC 61162, IEC

 Open the catalog to page 1
NAVIGAT 100-2

Performance Linear mean settle point error (RMS) Static error (RMS) Dynamic error Heading Resolution Rate of Turn Resolution Freedom of Roll & Pitch Settling Time Follow-Up rate MTBF orth stabilization at power interruption Operations Power Supply < 0.1° Secant latitude < 0.1° Secant latitude < 0.4° Secant latitude 0.1 <0.5 ±5% °/min ±40° 2.9h 100°/sec 120,000 ~3min Main Supply Backup Supply 4 x Repeater Power Consumption Start-Up Operations Analogue Repeater Universal Digital Repeater Power Failure Alarm Visible, audible and potential no contact Protection Grade IP 23 as per IEC/EN 60529...

 Open the catalog to page 2

Archived catalogs

  1. Products

    45  Pages

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.