PT. NATIONAL UTILITY HELICOPTERS

Transcription

1 AIRCRAFT SPECIFICATION & PERFORMANCE DATA 1. AIRCRAFT DATA - Model : BELL 412EP - Registrations : PK URA - Serial Number : Year of Manufacture : Approved Flight Conditions : Dry or Night VFR & IFR - Seating Configuration : 2 Pilots + 13 Passengers 2. POWER PLANT - Manufacturer : Pratt & Whitney of Canada, Ltd. - Model Number : PT6T-3DF Twin Pac. Twin Power Ratings: - Take off (5 minutes) : 1,800 SHP - Continuous : 1,600 SHP Single Engine : - 2½ minutes power : 1,100 SHP - Continuous : 1,060 SHP 3. WEIGHT DATA - Maximum Take-Off Weight : 11,900 lbs ( 5,398 kgs ) For Offshore Operation : - Operating Empty Weight (2 crew) : 8,231 lbs ( 3,741 kgs ) - Useful Load (zero fuel) : 3,669 lbs ( 1,668 kgs ) - Useful Load (Full fuel / 2,220.2 lbs.) : 1,448 lbs ( 658 kgs ) For Onshore Operation : - Operating Empty Weight (2 crew) : 7,576 lbs ( 3,443 kgs ) - Useful Load (zero fuel) : 4,323 lbs ( 1,954 kgs ) - Useful Load (Full fuel / 2,220.2 lbs.) : 2,103 lbs ( 955 kgs ) 4. MAIN AIRCRAFT DIMENSIONS Airframe : - Overall Length (rotor turning) : 56 ft 2 in ( 17.1 m ) - Fuselage length (tail rotor horizontal) : 45 ft 11 in ( 14.0 m ) - Width (rotor folded) : 9 ft 4 in ( 2.8 m ) - Height (tail rotor horizontal) : 11 ft 5 in ( 3.5 m ) - Landing Gear tread (no load) : 8 ft 8 in ( m ) Main Rotor : - Number of blades : 4 (four) - Diameter : 46 ft ( 14.0 m ) Tail Rotor : - Number of blades : 2 (two) - Diameter : 8 ft 7 in ( 2.6 m ) Ops c:data\aircraft data\aircraft Spec\B412EP. Page 1 of 6

2 DIMENSION Ops c:data\aircraft data\aircraft Spec\B412EP. Page 2 of 6

3 5. CARGO AREA Dimensions : - Length ( overall ) : 92 in ( 234 cm ) - Width ( floor level ) : 96 in ( 244 cm ) - Height ( maximum ) : 52 in ( 131 cm ) Usable Cubage : - Main Cargo Space : 220 cu ft ( 6.2 cu m ) - Baggage Compartment Space : 28 cu ft ( 0.8 cu m ) Cargo Door Opening : - Height : 49 in ( 124 cm ) - Width (with hinged panel open) : 92 in ( 234 cm ) - Height above ground (approximate) : 30 in ( 76 cm ) Internal Cargo Loading : - Maximum deck loading : 100 lbs/sq ft (4.9 kg/100sq cm) - Deck-mounted cargo tiedowns : 1,250 lbs (567 kg) Vertical 500 lbs (227 kg) Horizontal 6. FUEL CAPACITY, RANGE & ENDURANCE Fuel Capacity : - Main Tank : US gal / 1,235.9 lt / 2,220.2 lbs. : US gal / 1,201.1 lt / 2,157.6 lbs. - Main Tank + Aux. Fuel Tank (1x90 USgal) : US gal / 1,545.2 lt / 2,775.7 lbs. : US gal / 1,510.4 lt / 2,713.2 lbs. - Main Tank + Aux. Fuel Tank (2x90 USgal) : US gal / 1,854.4 lt / 3,331.3 lbs. : US gal / 1,819.6 lt / 3,268.7 lbs. Fuel Consumption : - Average fuel consumption (low altitude flight) : 750 lbs / hr. Range with reserve 15 minutes : - Main tank : 314 Nm - Main Tank + Aux. Fuel Tank ( 1x90 USgal) : 404 Nm - Main Tank + Aux. Fuel Tank ( 2x90 USgal) : 492 Nm Endurance with no reserve : - Main tank : 02 hr + 52 min. - Main Tank + Aux. Fuel Tank ( 1x90 USG) : 03 hr + 37 min. - Main Tank + Aux. Fuel Tank ( 2x90 USG) : 04 hr + 21 min. 7. PERFORMANCE Altitude : - Maximum Operating Pressure Altitude : 20,000 ft (6,096 m) - Maximum Density Altitude for Take-off, Landing, IGE maneuvers : 14,000 ft (4,267 m) Ambient Air Temperature : - Maximum sea level (decreases at 2ºC / 1,000 ft to 20,000 ft) : 52ºC - Minimum (all altitudes) : 40ºC Airspeed : - Minimum IFR Airspeed : 60 knots IAS - Basic VNE (sea level to 3,000 ft density alt. at all gross weights) : 140 knots IAS Hover Ceiling : - I.G.E. 11,900 lbs gross weight : OAT 30ºC : 1,500 ft : 2,500 ft - I.G.E. 11,000 lbs gross weight : OAT 30ºC : 3,500 ft : 4,500 ft - I.G.E. 10,000 lbs gross weight : OAT 30ºC : 6,000 ft : 7,000 ft - O.G.E. 11,900 lbs gross weight Take off power : OAT 30ºC : 1,600 ft : 3,400 ft Ops c:data\aircraft data\aircraft Spec\B412EP. Page 3 of 6

4 - O.G.E. 11,000 lbs gross weight Take off power : OAT 30ºC : 3,800 ft : 5,600 ft - O.G.E. 10,000 lbs gross weight Take off power : OAT 30ºC : 6,600 ft : 8,000 ft Twin Engine Rate of Climb : - Take-off power; Gross weight = 11,900 lbs; : 1,600 ft/min Eng. RPM = 100%; IAS = 70 kts; OAT = 30ºC. : (0 to 2,400 ft) - Maximum continuous power; Gross weight = 11,900 lbs; : 900 ft/min Eng. RPM = 100%; IAS = 70 kts; OAT = 30ºC. : (0 to 6,000 ft) Single Engine Service Ceiling (O.E.I.) : - Maximum continuous power; Gross weight = 11,900 lbs; Engine RPM = 97%; IAS = 70 kts; OAT = 20ºC. : 3,900 ft - 30 minutes power; Gross weight = 11,900 lbs; Engine RPM = 97%; IAS = 70 kts; OAT = 20ºC. : 6,600 ft 8. FLYING EQUIPMENT Emergency Floats : 1 ea Life Rafts : 2 ea Life Vest : 15 ea Strechers (if required) : 2 ea AAI 600 lb Lucas Hoist (if required) : 1 ea Jungle Survival Kit : 2 ea Ear Protection : 15 ea 9. RADIO AND NAVIGATION EQUIPMENT Dual Digital three axis AFCS (2 helipilots) : 1 ea Flight Director Nav Coupler (3-Axis), DFZ-760 : 1 ea Radar Altimeter #1(2 Indicator RA-330) : 1 ea Intercom System with Interface : 1 ea VHF-AM Comm #1 & #2 Radio (KTR-908) : 2 ea Honeywell KHF-950 HF System : 1 ea NAV #1 & #2, VOR/LOC MB-HSI (KNR-634) : 2 ea DME (KDF-706) : 1 ea ADF (KDF-806) : 2 ea Artex C406-2HM ELT w/nav Interface : 1 ea Transponder KXP-756 : 1 ea Honeywell KMD 850 MFD (Multi Function Display) : 1 ea Honeywell ART 2000 Color Weather Radar : 1 ea GPS KLN 90B : 1 ea KHF 950 HF System : 1 ea. Ops c:data\aircraft data\aircraft Spec\B412EP. Page 4 of 6

5 MISSIONS SIDE VIEW MEDICAL EVACUATION Ops c:data\aircraft data\aircraft Spec\B412EP. Page 5 of 6