Cheppali Cp 120: Difference between revisions
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Performance | Performance | ||
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|max speed kmh= | |max speed kmh=740 | ||
|max speed note= | |max speed note=at {{cvt|7000|m|0}} | ||
|cruise speed kmh= | |cruise speed kmh=595 | ||
|cruise speed note= | |cruise speed note= | ||
|stall speed kmh= | |stall speed kmh=105 | ||
|stall speed note= | |stall speed note= | ||
|never exceed speed kmh= | |never exceed speed kmh= | ||
| Line 87: | Line 87: | ||
|minimum control speed kmh= | |minimum control speed kmh= | ||
|minimum control speed note= | |minimum control speed note= | ||
|range km= | |range km=1150 | ||
|range note= | |range note= | ||
|combat range km= | |combat range km= 575 | ||
|combat range note= | |combat range note= | ||
|ferry range km= | |ferry range km= 2300 | ||
|ferry range note= | |ferry range note= | ||
|endurance=<!-- if range unknown --> | |endurance=<!-- if range unknown --> | ||
|ceiling m= | |ceiling m=13000 | ||
|ceiling note= | |ceiling note= | ||
|g limits=<!-- aerobatic --> | |g limits=<!-- aerobatic --> | ||
| Line 100: | Line 100: | ||
|climb rate ms=24.8 | |climb rate ms=24.8 | ||
|climb rate note= | |climb rate note= | ||
|time to altitude={{cvt|6000|m|0}} in | |time to altitude={{cvt|6000|m|0}} in 4 minutes | ||
|wing loading kg/m2= | |wing loading kg/m2= | ||
|wing loading note= | |wing loading note= | ||
Revision as of 06:32, 9 March 2021
| Cheppali Cp 120 | |
|---|---|
| |
| Role | Fighter |
| National origin | Tennai |
| Manufacturer | Cheppali |
| Designer | Lathusa Prithiyanga |
| First flight | March 1936 |
| Introduction | February 1937 |
| Retired | 1948 |
| Status | Retired |
| Primary user | Royal Tennaiite Air Force |
| Produced | 1936-1947 |
| Number built | 15,468 |
Development
Design
Engine collant and oil cooling systems
World speed record
Prototypes
Operational history
Siduri War
Foreign use
Variants
Specifications (Cp 1120 D-1)
General characteristics
- Crew: 1
- Length: 8.2 m (26 ft 11 in)
- Wingspan: 9.4 m (30 ft 10 in)
- Height: 3.60 m (11 ft 10 in)
- Wing area: 14.6 m2 (157 sq ft)
- Empty weight: 1,810 kg (3,990 lb)
- Max takeoff weight: 2,500 kg (5,512 lb)
- Fuel capacity: 300 kg (660 lb)
- Powerplant: 1 × Kamala 1710 V-12 inverted liquid-cooled piston engines, 876 kW (1,175 hp)
- Propellers: 3-bladed constant-speed propellers, 2.8 m (9 ft 2 in) diameter
Performance
- Maximum speed: 740 km/h (460 mph; 400 kn) at 7,000 m (22,966 ft)
- Cruise speed: 595 km/h (370 mph; 321 kn)
- Stall speed: 105 km/h (65 mph; 57 kn)
- Range: 1,150 km (715 mi; 621 nmi)
- Combat range: 575 km (357 mi; 310 nmi)
- Ferry range: 2,300 km (1,429 mi; 1,242 nmi)
- Service ceiling: 13,000 m (43,000 ft)
- Rate of climb: 24.8 m/s (4,880 ft/min)
- Time to altitude: 6,000 m (19,685 ft) in 4 minutes
Armament
- Guns:
- 2 × 7.93 mm (0.312 in) Basu HV 80 machine guns in wings
- 1 x 20 mm (0.787 in) Basu FG 20-20 firing through propeller hub
Avionics
Kol 89Z radio