erap obe 2015_e catalogue
TRANSCRIPT
On-Board Equipment
www.ERAPKOREA.co.kr
• Avionics
• Mechatronics
• Parts
ERAP On-Board Equipment
ERAP's Core Technologies
• Development and manufacturing of avionics and electronic communication components used in the aerospace and defense industry
• Infrastructure for new technology development and advanced reverse engineering through technical tie-up with global aircraft MRO specialists
• Software verification with part design analysis that leads to make competitive products
• Automated equipment and validation program to provide H/W and S/W integrated solution from the original technologies
• Cryptographic technology of radar simulation
• Hardware design technology of highly efficient imbedded systems (RISC/CISC etc.)
• Wide experiences in MRO for on-board avionics and devices
• MRO for on-board precision avionics requiring high technologies such as hydraulics and transmissions etc. of various helicopters
• Cooperation with world leading helicopter MRO companies to localize MRO capabilities
• Correlation with numerous system technologies of avionics parts
• Derivative technology development including total S/W solutions, communications, radars, and ICT fields
Manufacturing (Localization)
Circuit Card Assembly
Power Converter (DC24V 400 Amp)
Electronics & Communications
Function• Converts AC power to high-quality DC
(Direct Current) power required in a vessel• Charges batteries, generating DC 24V power• Consists of 4 rectifying modules, each of
which can rectify and control 100 A current
Specification
Circuit card assemblies forming army vulcan 20mm rotary cannon (For low voltage, power supply, detect-control units, and servo amplifiers)
Performance and Features• Precision resistance and part use suitable for military• Usable in the harsh field environments• PCB coating for protection against moisture, heat, and dust
Rated Input Power AC 440V, 3Phase60Hz
Rated Output Power DC 24V 400A
Type Static
Rectification method SMPS
Application
Application
Vulcan 20mm rotary cannon
ERAP On-Board Equipment
Heading-indicating function to make a pilot aware of directions of the helicopterApplication: UH-1H
Pressure amplifying functionApplication: UH-60
Avionics
Manufacturing (Localization)
Application
CH-47D UH-60 UH-1H
Sensor to detect of acceleration of moving objectsApplication: AH-1S
Application
Amplifier Assy
Amplifier, RF
Power Supply
CH-47D
AH-1S
Amplifying weak signalsApplication: AH-1S
Amplifying weak signalsApplication: CH-47D Supplying power
electronic devicesApplication: AH-1S
AH-1SCh-47
Power Supply Inverter
Supplying power to the electronic equipment of the 500MD helicopter
Supplying power to avionics in helicopters by converting DC power to AC power
500MD
ERAP On-Board Equipment
Low Altitude Acquisition Radar
Power Supply
Color Monitor
Application
RADAR Parts
RADAR Components
TPS-77 radar
AN/ TPQ-37 Fire Finder Radar
A receiver of TPS-77 radar
Amplifying small transmission output to large output at the radar receiver
Receiver Module Assy
Electron Tube
Gyroscope, Displacement
Speedometer
Magnetic Flux Unit
Reader, Incandescent Type, Projection
Navigation & Control
Manufacturing (Localization)
500MDSensing function of positions and directions
Speed Indication of moving cars
Direction sensing function of moving cars
Position indicating function
Application
Weathering System
Mounted mortars
UH-60
ERAP On-Board Equipment
Power Transmission
Power converting function of helicopters
Transferring the power of helicopters
CH-47
Mechanical Transmission Transmission, Forward
Localization for MRO
Application
Localization for MRO
Machinery /Auxiliary Machinery
Localization for Components & PMA Parts
ApplicationRPM Gauge
Switch, Pressure
Optical-Mechanical Unit Pump, Hydraulic Panoramic Sight
Circuit Breaker
RPM (Revolution per minute) Indication of ship engines
On/ Off function with pressure adjustment
A type of motor that is responsible for moving or controlling a mechanism or system.
Function as a pump of UH-60 helicopter
Function to aim at the targetduring the attack of T-80U
On/ Off function with pressure adjustment
Bridge Erection Boat
UH-60
UH-60 Various Helicopters T-80U
ERAP On-Board Equipment
GPWS Ground Proximity Warning System
The Best Protection Against Controlled Flight into Terrain
OEM / OFF-SET PRODUCTS
Application for
- Rotary Wings
- Fixed Wings
• Flight Test and Certification Completed by the Naval Air Warfare Center• Operational Test and Evaluation Completed Successfully. • Designed and Developed for Military Aircraft and their Unique Low-Level Mission
Requirements and fielded for more than 10-years. • GPWS CFIT warning criteria, sensitivity, and recovery parameters automatically adapt to the
mission scenario and environment the aircraft is operating in.• Enhances Operational Capability by providing CFIT protection without nuisance alarm and
interference during Low-Level flight.• GPWS complements other safety/situational awareness systems such as Terrain Following
Radar and Moving Map Displays.• GPWS CFIT Warnings are available at aircraft attitudes and below altitudes where Terrain
Following steering commands are no longer available.• Moving Map Displays provide Longer Range Strategic Overview/Information, GPWS provides
Immediate Tactical CFIT Warning Capability.
GPWS
GPWS - A SAFETY BACK-UP SYSTEM that processes real-time aircraft sensor data, and provides the crew with timely and accurate warnings of an impending controlled flight into terrain (CFIT).
• 1/4 ATR (Short) Package 7.62 (H) x 2.25 (W) x 12.40 (D) inches 19.35 (H) x 5.71 (W) x 31.50 (D) centimeters• Weight - 7 lbs, 6 oz. 3.4 kg.• Intel 80960 Processor with 50% spare processing and
memory reserve• Common Hardware/Software System for all Fixed
and Rotary Wing Types• A ircraft Type Automatically Determined when
installed in the Equipment Mounting Base
GPWS with Mounting Base
Application
C-130
KAH
CH-47
I - ALT LOST DUE TO PILOT RESPONSE TIME
PREDICTED ALTITUDE LOSS = I + II + III + IV
II - ALT LOST DUE TO ROLL RECOVERY TIME
III - ALT LOST DUE TO DESCENT RECOVERY TIME
IV - ALT LOST DUE TO TERRAIN CLOSURE TIME
0’ AGL
Head Office: Migun II - #212, Yongsan-dong, Yuseong-gu, Daejeon, Korea T:+82-42-936-1968 F:+82-42-936-1978 Factory: Hansan-gil 16, Cheongbuk-myeon, Pyeongtaek-si, Gyeonggi-do, Korea T:+82-31-684-1968 F:+ 82-31-684-1908Seoul Office: Ace-Hi End 6, 19th Fl. 234, Beotkkot-ro, Geumcheon-gu, Seoul T:+82-2-586-1968 F: +82-2-586-1958 e-mail: [email protected] Website : www.erapkorea.co.kr