Robinson R44 Raven II - Truebluepowerusa
STCAPPROVEDR44Robinson R44 Raven II HelicopterCertified Lithium-ion Aircraft Battery UpgradeRobinson R44 Raven II
Less Weight. Less Maintenance. More Power.TB17 Certified Lithium-ion Aircraft BatteryThe TB17 Certified Lithium-ion Aircraft Battery featuresthe most sophisticated lithium-ion chemistry available,providing R44 operators with an unmatched advantageof increased power, reduced weight, extended useful life,2-year maintenance intervals, lower direct operating costand higher profit potential.Safety is addressed on multiple levels, including cellchemistry, cell design, containment and the integrationof electronic protections. The TB17 is a ‘smart pack’engineered to protect against overcharge, over-discharge,over-current, short circuit, over-temperature andunder-temperature conditions.The intelligent battery system’s Nanophosphate lithium-ion cells provide 3x the energy per kilogramand are rated up to 10,000 cycles, per cell. This resultsin a battery that is 13.9 pounds (47%) lighter thanlead-acid alternatives.Ideal for high utilization and rugged environments, theTB17 starts the aircraft’s engine quickly and offers superiorhot and cold weather performance, supplemented by thebattery’s internal heaters.A Supplemental Type Certificate (STC) approves installationof the TB17 on all 28-volt Robinson R44 serial numbers.Product ComparisonTB17RG24-15Battery TechnologyVoltage OutputCapacity (1C rate)WeightMaintenanceUseful LifeLithium-ion26.4 VDC17 amp-hour15.6 pounds2 years8 years (average)Lead-acid24 VDC13.6 amp-hour29.5 poundsAnnual2 – 4 years
R44 Certified Lithium-ion Aircraft Battery UpgradeOperational Value Reduces empty weight and increases useful load13.9 pounds less when compared to lead-acid Significantly reduced maintenanceCapacity check every two yearsThe MD41-1817 ACU combines the Superior high temperature and cold weather performancenecessary battery annunciations andheater control required for proper pilotinterface to the battery system-40 C to 70 C (-40 F to 158 F) Total value of all cost savings, including maintenance, futurereplacement and installation cost, fuel, and aircraft appreciationPotential to exceed 6,500 over 10 years when comparedto lead-acid batteries Environmentally friendlyNo heavy metals and easy disposalReduced carbon emissionsInstallation of TB17 Certified Lithium-ionBattery in Robinson R44Benefits Significant weight savings 8 year (average) useful life Reduced direct operating costsless fuel consumptionless maintenance Reduced turn times Increased dispatch reliability Increased engine & component life Increased asset value Faster engine starts Increased useful loadmore cargomore passengersmore fuel Increased customer satisfaction Rapid recharge Built-in, automatic heater for quickerdispatch in cold weather Intelligent communication to the cockpit Superior hot and cold weather performance
True Blue Power lithium-ion batteries are a significant upgrade fromheavy, maintenance-intensive lead-acid batteries. This simple modificationhas clear financial benefits that quickly translate to the bottom line.TB17 Technical SpecificationsNegative TerminalVentConnectorPositive TerminalCAPACITY17 amp-hourCHARGE VOLTAGE28 VDC nominalOUTPUT VOLTAGE26.4 VDC nominal6.56OPERATING TEMPERATURE-40 C to 70 C (-40 F to 158 F)WEIGHT15.6 poundsMAINTENANCECapacity check every two yearsTECHNOLOGYNanophosphate lithium-ion cellchemistry from A123 Systems, LLC7.22PROTECTIONOvercharge, over-discharge, over-current,short circuit, over- and under-temperature and chargecurrent limitingMONITORINGResistive temperature devices (RTDs) and discretes6.017.37CASEAnodized aluminum, blueCERTIFICATIONFAA TSO certified to C179aETSO certified to C179aRTCA DO-311, DO-160G qualifiedUNDOT/IATA qualified
Lithium-ion technology benefits all28-volt Robinson R44 serial numbers.Installation kits provide a completeand comprehensive solution for a TB17certified battery upgrade. Installationflexibility is enhanced by the optionalBattery Relocation Kit (shown below).R44 Install Kit for Serial Numbers 10605R44 Install Kit for Serial Numbers 10606Battery Relocation Kit (optional)Annunciation Control UnitMD41-1817ACU Mounting Bracket (optional)The MD41-1817 is a compact, self-contained Annunciation Control Unit (ACU).The fully-integrated control unit provides annunciation for True Blue Power TB17battery systems. It combines the necessary battery annunciations and heatercontrol required for proper pilot interface to the battery system.Highlighted features include long-life LEDs used for all lighting, internallybacklit selection switch, daylight readable, deadfront inactive annunciationsand automatic dimming. An external dimming adjustment is provided forbalancing low-level light conditions.
True Blue PowerA division of Mid-Continent Instrument Co., Inc.9400 East 34th Street NorthWichita, Kansas 67226 USATel 316.630.0101Fax 33-0817
providing R44 operators with an unmatched advantage of increased power, reduced weight, extended useful life, 2-year maintenance intervals, lower direct operating cost and higher profit po
Neighbouring the De Zalze Winelands Golf Estate and Kleine Zalze Wine Estate, De Waldorf is just off the R44 and Techno Park turn-off, Stellenbosch. The Estate’s private security entrance is easily accessible from the newly developed slip-way on the left-hand side of the well-known Kleine Zalze Wine Estate entrance. R44 R44 R44 Techno Park ivier
The low operating cost makes the R44 Raven I an excellent flight trainer. R44 Raven II delivers increased altitude performance. AIR CONDITIONING Available on the Raven II, the air condi-tioning system features front and
The low operating cost makes the R44 Raven I an excellent flight trainer. R44 Raven II delivers increased altitude performance. AIR CONDITIONING Available on the Raven II, the air condi-tioning system features front and
Raven 860 Ultra 48 48 48 50 91 - U.S. High quality inks including heatset, sheetfed, and packaging Raven 850 63 63 - 75 101 - U.S. Coatings, inks, and plastisol Raven 820 73 71 120 - 100 - Canada Flexographic ink Raven 790 Ultra 64 64 - 105 95 - U.S. Sealants Raven 780 Ultra 89 77 58 60 109 - U.S. Toner and specialty inks
John Carlye Raven: The Man Aspects of his Personal Life John Carlyle Raven was born in North London in 1902 to John Raven, a warehouseman to the umbrella maker Grant Barnett (who are still in business), and Jane Elizabeth Raven (nee Martin). They had married in St. Matthew's Church, Westminster in 1894. J.C.Raven was the
of utility, or excess operating expenses. Physical Obsolescence - defined as the loss in value due to physical wear and . Piston Robinson R44 Raven Enstrom 280FX Robinson Raven II * Preliminary valuations . Source: Conklin & de Decker - Aircraft Cost Summary - Variable
like Hello, Robinson! _. Let [s make it a bit more sophisticated. Instead of Hello, Robinson! _ this service should be able to produce greetings like Good Morning, Mrs. Robinson! _ if it is morning and the customer Robinson is a married woman or Good Afternoon, Mr. Robinson! if it is afternoon and Robinson is a man.
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