Search results
Results from the WOW.Com Content Network
The RTM322 powerplant was specifically developed for the AW101; [46] it was subsequently adopted on the AgustaWestland WAH-64 Apache and the NHIndustries NH90 helicopters. [47] According to Rolls-Royce, about 80% of AW101s use the RTM322 [48] The engines power an 18.59 m (61 ft 0 in) diameter five-bladed main rotor.
An AW101 undergoing VH-71 testing near the Lockheed facility in Owego, New York. Delays and engineering issues plagued the VH-71's development. [31] By 2007, the estimated cost of developing and modifying the aircraft had risen by 40% to $2.4 billion and had passed the $4.2 billion expected for the production of the fleet. [32]
Data from AgustaWestland, Airbus Helicopters, The International Directory of Military Aircraft, 2002/2003 General characteristics Crew: 2 flight crew + loadmaster / sensor operator Capacity: 20 seated troops; or 12 medevac stretchers; or 2 NATO pallets; or 4,200 kg (9,259 lb) external slung load Length: 16.13 m (52 ft 11 in) Empty weight: 6,400 kg (14,110 lb) Max takeoff weight: 10,600 kg ...
In September 2016, Tesla priced the Powerpack at $445/kWh, and a system with 200 kWh of energy and 100 kW of peak power was the cheapest available priced at $145,100. A bi-directional 250 kW inverter costs $52,500. [21] By October 2016, a limited system of Powerpack 2 cost $398/kWh. [11] A 22 MWh system can cost €15 million. [22]
A battery pack is a set of any number of ... [11] [12] The theoretical mAh of a 3.7 V battery power bank with 5 V output is 74% of the battery mAh rating. The ...
Let's have an honest conversation about your space – yes, the one with the hardware that screams "Y2K was our peak" and that mysterious carpet pattern that's definitely not intentional.
Power was to have been supplied by three 750 hp (559 kW) Turbomeca Turmo engines. A.101G The sole prototype powered by three 1,400 hp (1,044 kW) Rolls-Royce Gnome H.1400 turboshaft engines A.101H A projected up-rated version, stretched by 3 m (10 ft), with tricycle undercarriage and powered by three General Electric T58 turboshaft engines.
Specific power Cost † Discharge efficiency Self-discharge rate Shelf life Anode Electrolyte Cathode Cutoff Nominal 100% SOC by mass by volume; year V V V MJ/kg (Wh/kg) MJ/L (Wh/L) W/kg Wh/$ ($/kWh) % %/month years Lead–acid: SLA VRLA PbAc Lead: H 2 SO 4: Lead dioxide: Yes 1881 [1] 1.75 [2] 2.1 [2] 2.23–2.32 [2] 0.11–0.14 (30–40) [2 ...