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Military


Helix Specifications


Specifications
Country of Origin  
Builder  
Role  
Similar Aircraft  
Variants  
  • KA-27 Helix A is ASW
  • KA-27 Helix C is utility / SAR.
  • KA-29 Helix B is amphibious assault
  • Ka-32T transport
  • Ka-32C shipborne
Rotor Span 51.64 ft/15.75 m
Length 34 ft/10.4 m
Height 18 ft/5.5 m
Weight 11,000 kg
Engine TB 3-117 VM
Speed 260 km/h Max. allowable flight speed
205 km/h Cruising speed at 1,500 m with 9,600 kg weight
115 km/h Economy speed at 1,500 m with 9,600 kg weight
Ceiling 5000 meters
Cruise range 432 nm
In-Flight Refueling No
Internal Fuel 432 kg
Payload 800 kg
Crew 1 minimum
Sensors
  • KA-27 Helix A : Radar; MAD; dipping sonar; 12 sonobuyoys, RWR
  • KA-29 Helix B : RWR, directional ESM, dorsal EW pod
Drop Tanks na
Armament
  • KA-27 Helix A : E45-7A torp or B-1 DC, Nuclear DB
  • KA-29 Helix B : UB-20 rocket pods, AT-6 Spiral
Cost $1,500,000
User Countries  

FLIGHT-TECHNICAL DATA

Number and type of the engines

2 TV3-117 VMA turbo-shafts

Engine power, h.p.

2200

TO weight, kg

12000

Main rotor diameter, m

15,9

Airframe dimensions (length, height, width), m

12,255,43,8

Flight speed, km/h

maximum

cruise

 

270

250

Hovering ceiling, m

5000

Practical flight range with internal fuel, km

 800

Tactical radius (RT), km

200

Mission endurance at RT, h:

search-attack version

search version

 

2,0

2,5

Weapons:

homing torpedo

torpedo-rocket

PLAB 250-120 bombs

OMAB bombs

 

1

1

10

2

Crew

3




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Page last modified: 09-07-2011 13:16:58 ZULU