Aerospace Manufacturer | Hypernetics Ltd. | Avionics

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Navigate this Page	Electromagnetic Wheel Indicators Hypernetics has developed a family of low power, high performance indicators for use in prime flight and engine instruments. Hypernetics range of electromagnetic indicators includes digital magnetic wheel modules and flag failure indicators. They can be supplied as single units or as stacked assemblies to present either a multiple-digit or alpha-numeric display and are designed for continuous operation to 125°C. Electromagnetic indicators are ideally suited as aircraft instrument readouts. Reliability is excellent even in direct sunlight. If power fails, readout remains visible. The only moving component is the indicator permanent magnetic rotor which is mounted on ball bearings. Damping is optimized for smooth operations. Designs ensure reliable performance in severe thermal shock environments. << Click on diagrams below to view large image >> Electromagnetic Rotary Numeric Indicator Specifications: Input Voltage: 3 to 12 VDC Input Current: 75 mA max Response Time: Adjacent Characters: Less than 0.225 seconds 180 Degree Rotations: Less than 0.375 seconds Duty Cycle: Continuous Number of characters: Up to 11 Stackable For Multi-Numeric Displays High Positional Accuracy and Stability Visible in Full Sunshine--No "Washout" Temperature Range: -55°C to +125°C MIL-STD-810, Method 501, 502, 503 Altitude Rating: To full vacuum Shock: 20g, 11ms
	Electromagnetic Flag Failure and Shutter Indicators F-20 and F-30 Series failure and warning indicators are available with a wide variety of flag shapes and sizes. Other options include moving degree or decimal point, right and left hand versions, symbols or messages, different travel angles, operating voltages and currents. Electromagnetic Rotary Flag and Shutter Specifications: Input Voltage: 4.5 to 17.0 VDC Input Current: 50mA max Wide Variety of Flag Shapes and Sizes Any Required Symbol or Message--Any Color Combination Number of Positions: 2 or 3 Response Time: Less than 0.225 seconds Duty Cycle: Continuous High Positional Accuracy and Stability Visible in Full Sunshine--No "Washout" Temperature Range: -55°C to +125°C, MIL-STD-810, Method 501, 502, 503 Altitude Rating: To full vacuum << Click on diagram below to view large image >>
	Annunciators F-300 series annunciators present information on a rotary dial face. They are designed to meet similar environmental conditions as the indicators, flags and shutters. They feature excellent clarity and colour contrast for optimum readability. Specifications: Input Voltage: 14 VDC Input Current: 75mA (nom.) Response Time: Adjacent Segments: 0.8 sec 180 Degree Separation: 1.0 sec Number of Positions: 7 High Position Accuracy and Stability Visible in Full Sunshine--No "Washout" Temperature Range: -55°C to +100°C, MIL-STD-810, Method 501, 502, 503 Altitude Rating: To full vacuum Shock: 20g, 11ms << Click on diagram below to view large image >>