Online access 
Manufacturers and turbines
IMPSA IWP-77-1800
| IMPSA IWP-77-1800 |  |
1.8 MW turbine - Class IEC  - Old model |
1.8 MW
⌀ 77 m
Onshore
IEC 
387 W/m²
General data 
| Manufacturer | IMPSA |
| Name | IWP-77-1800 |
| Product range | |
| Rated power | 1.8 MW |
| Rotor diameter | 77 m |
| IEC class | |
| Market | Onshore |
| Swept area | 4,657 m² |
| Specific power | 387 W/m² |
| Specific area | 2.59 m²/kW |
| Number of blades | 3 |
| Power control | Pitch |
Availability
| Market availability | No more available |
| Start of production | |
| End of production | |
Gear box
| Drivetrain type | Direct drive |
Generator
| Type | SYNC PM |
| Number | |
Tower
| Hub height | |
Databases  Manufacturers (229 entries) Turbines (2,091 entries) Power curves (901 entries) All databases |
||
PDF Summary
|
||
|
Comparable turbines Ecotecnia 74 Leitwind LTW80-1800 Vestas V80/1800 Poma Leitwind LTW80-1800 Neg Micon NM72/1650 AAER A1650-77 Elsewedy TWT 1.65/77 Ghodawat G1650/77 Windtec WT1650df/77 Hyundai HQ1650/77 |
||
|
Legend #ND: no data #NA: not applicable |
||
|
Update for this sheet 19 June 2026 |
||
|
The Wind Power All rights reserved - 2005-2026 - Cookie Policy Conditions of Use and Sale |
|