Product overview
The DLE70HD Hybrid Electric Engine from MiLeHaoXiangTechnolongy Co.Ltd combines a horizontally opposed twin-cylinder engine with an integrated three-phase permanent magnet generator. Its physical architecture uses water cooling, with a displacement of 70cm³ and a bore × stroke of 38.5mm × 30mm. Engine power is specified as 7HP/8200 rpm, alongside a separate 4.2KW output rating at 0 altitude. The stated idle speed is 5000-6000 rpm. This is an engine and generator package with cooling accessories, rather than a complete flight platform.
The electrical configuration specifies AC50V to DC50V, while generator frequency is non-fixed and varies with engine speed. Integration must accommodate the 4.8KG engine and a cooling system weighing 2KG including 800ML of coolant. The accessory kit lists a radiator, a water pump and coolant storage observation window, an engine radiator, food grade silicone braided tube, enhanced steam explosion-proof hose, a throttle controller, a complete engine kit and a starter. These components define the supplied mechanical, cooling and control configuration.
Specifications
| Specification | Value & conditions |
|---|---|
| Engine type | Horizontally opposed twin-cylinder water-cooled |
| Displacement | 70cm³ |
| Bore × stroke | 38.5mm × 30mm |
| Engine power | 7HP/8200 rpmEngine speed: 8200 rpm. |
| Power output | 4.2KW0 altitude. |
| Idle speed | 5000-6000 rpm |
| Engine weight | 4.8KG |
| Cooling system weight | 2KGIncluding 800ML coolant. |
| Generator type | Three-phase permanent magnet generator |
| Generator voltage | AC50V to DC50V |
| Generator frequency | Non-fixed frequencyVaries with engine speed. |
| Accessory kit | Radiator; water pump and coolant storage observation window; engine radiator; food grade silicone braided tube; enhanced steam explosion-proof hose; throttle controller; complete engine kit; starter. |
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