Slovenia-based Pipistrel has announced series production of the Alpha Electro electric aircraft. The first serially-built unit took its first flight earlier this month.

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The two-seater is designed for training of new pilots. The 21 kWh battery enables 60 minute lessons (plus a reserve). The electric motor is just 50 kW, but it seems powerful enough for max take off weight (MTOW) of 550 kg (1212 lb). Empty weight is 350 kg.

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In Australia, the first customer is Electro.Aero, who says that the Alpha Electro is not only quieter and smoother for learning, but will help lower the cost of becoming a pilot (up to 70% according to Pipistrel).

"On 2. January 2018 the first serially-built Pipistrel Alpha Electro took flight in Australia. The aircraft, which received a Special Certificate of Airworthiness from Australia’s Civil Aviation Safety Authority (CASA) in October 2017, took off from Perth’s Jandakot Airport and conducted two circuits around Jandakot (the 5th busiest airport in the southern hemisphere with more than 375,000 movements last year). It then went on to complete another seven hours of flying over the following two days before being handed over to Electro.Aero, the aircraft's operator.

The Alpha Electro can be registered in Australia as either a recreational aircraft or with CASA. In both cases it can be used for training, even to obtain PPL. The Pipistrel Alpha Electro is the first electric aircraft that offers the possibility of PPL training.

The aircraft was sold and all the paperwork done by our Australian distributor, X-Air Australia and its representative, Mr. Michael Coates. The new owner of the aircraft, Perth-based company Electro.Aero, stated on their Facebook page that they were satisfied with the new aircraft.

Mr. Richard Charlton, the finance director of Electro.Aero said in his statement for Australian Aviation that it was a smooth first flight. “It was very much without drama. We were just in the pattern behind a normal aeroplane and the control tower was very excited. They knew all about what was happening.”
Charlton said the aircraft was much quieter and cheaper to operate than equivalent-sized aircraft, powered by piston engines.“The main issue with petrol is the maintenance costs of what is a more complex engine,” Charlton said. “The electric engine is really simple. It has one moving part, it’s a very small piece of equipment and it is a solid-state motor.”

model Alpha Electro
Motor electric motor
power 50+ KW at 2100 - 2400 rpm
PROPELLER Ground adjustable three-blade 1,65 m diameter propeller
PROPORTIONS
wing span 34,4 ft (10,5 m)
length 21.33 ft (6.5 m)
height 6.07 ft (2.05 m)
wing area 102.4 sqft (9.51 m2)
rudder area 11.8 sq.ft (1.1 m2)
horizontal tail area 11.6 sq.ft (1.08 m2)
aspect ratio 11,3
positive flaps 0°, 15°, 25°
center of gravity 20% - 38% MAC
WEIGHTS
empty weight (with batteries) 350 kg
max take off weight (MTOW) 550 kg (1212 lb)
Payload 200 kg
PERFORMANCES DATA PUBLISHED FOR MTOW 1,212 lbs (550 kg) All speeds in Knots
stall with flaps 42 KCAS
stall without flaps 45 KCAS
VNE 135 KIAS
max. speed with flaps down 70 KIAS
maneouvring speed 86 KIAS
best climb speed 65 kts
max climb rate 1,220 fpm
best glide ratio speed 64 KIAS
best glide 15:1
take off run MTOW 492 feet (150 m)
take off over 50' obstacle MTOW 885 feet (270 m)
45°-45° roll time 2.6 sec
endurance up to 60 min (+ reserve)
max load factor permitted (x1,8) +4g  -2g
design safety factors & tested minimum 1.875
Pipistrel Alpha Electro

Pipistrel Alpha Electro

Pipistrel Alpha Electro

Pipistrel Alpha Electro

Pipistrel Alpha Electro and Tesla Model S

Pipistrel Alpha Electro and Tesla Model S

Pipistrel Alpha Electro production

Pipistrel Alpha Electro production