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Product Description
RA-1Q Flush Type Rudder Angle Indicator
Product Introduction:
The Flush Type Rudder Angle Indicator is an essential and reliable navigation instrument designed for modern maritime operations. Engineered with precision and durability, it provides real-time, accurate visual feedback of a vessel's rudder position, which is critical for safe maneuvering, precise course-keeping, and overall navigational safety.
Housed in a sleek, low-profile flush-mount casing, this indicator integrates seamlessly into the ship's console or bridge panel, saving space and presenting a clean, professional appearance. Its robust construction ensures resistance to vibration, water ingress, and harsh marine environments, guaranteeing consistent performance under challenging conditions.
The instrument features a high-visibility, easy-to-read dial (typically ranging from 35° port to 35° starboard) with clear markings, often illuminated for optimal visibility in low-light scenarios. It receives electrical signals directly from a rudder angle transmitter/sensor, ensuring instantaneous and synchronous display of the rudder's actual angle.
Drawing:
Technical Data:
| Rudder transmitter | |
| Power | DC24V（+30%~-25%） |
| Indication Range | -40°~+40° |
| Sample resolution | 0.1° |
| Data transmitting rate | ≥5 times/s |
| Data output interface | RS485/CANBUS/ETHER |
| System Resolution | ≤0.1° |
| Environment Temperature | -15℃~+55℃ |
| Humidity | ≤93%(temperature range25℃~40℃) |
| Flush type and Wall type rudder angle indicator | |
| Power | DC24V（+30%~-25%） |
| Data input interface | Lsolated RS485/CANBUS |
| Digital display range | -40°~40°,3digit 0.56 inchred and green LED display |
| Digital display divsion value | 0.1° |
| Simulated Optical Column Display Range | -40°~+40° |
| Simulated Optical Column Display Division Value | 1° |
| Light Adjustment | panel buttons and external buttons.Digital display and simulated diaplay dimmer at thesame time. |
| Light Adjustment Range | 4 levels cycled/auto adjustment |
| Environment Temperature | -15℃~+55°℃(for indoors),-25℃~+70℃(foroutdoors) |
| Humidity | ≤93%(Temperature 25℃~40℃) |
| Three-sided rudder angle Indicator | |
| Power | DC24V(+30%~-25%) |
| Data input interface | Lsolated RS485/CANBUS |
| Digital display range | -40°~+40°,3 digital 1.2inch red(green)LED display |
| Digital display division value | 0.1° |
| Simulated Optical Column Display Range | -40°~+40° |
| Simulated Optical Column Display Division Value | 1° |
| Light Adjustment | panel buttonsand external buttons. |
| Light Adjustment Range | 4 levels adjustment/auto adjustment |
| Environment Temperature | 5℃~55℃(Installed indoors) |
| Humidity | ≤93%(Temperature:25℃~40℃) |
Key Features & Benefits:
1.Accurate & Real-Time Display: Ensures precise steering control by providing immediate rudder position feedback.
2.Flush-Mount Design: Saves panel space and offers a streamlined, integrated look on the bridge.
3.Rugged Marine-Grade Build: Constructed with corrosion-resistant materials for longevity and reliability.
4.Excellent Visibility: Clear scale with optional night illumination reduces pilot fatigue.
5.Easy Installation & Integration: Designed for straightforward connection to standard rudder angle transmission systems.
6.Low Maintenance: Built for dependable service with minimal upkeep requirements.
Ideal for all types of commercial ships, fishing vessels, work boats, and yachts, the Flush Type Rudder Angle Indicator is a vital component for any steering control system, enhancing situational awareness and contributing significantly to safe and efficient voyage execution.
Rudder Angle Indicator:
Rudder Angle Indicator Connection Diagram:
