Elevation Drawings Acoustic Grid

Did you know?

Using our purpose built limiting system, Scaled Energy have connected over 15 E1320 wind turbines on connections with an export limit of 50kW.

Endurance E4660 - 85kW Wind Turbine

The Endurance E4660 wind turbine is the big brother of the E3120 designed to produce 35% more energy in most windspeeds. The E4660 generates renewable energy efficiently, reliably, safely, and quietly. This turbine is also ideal for larger farms, schools, hospitals and commercial/industrial sites.

The best just got BETTER!

Buy an E4660
  • Best returns
  • New lower price
  • Reliable, Repairable
  • Don't miss out
Get one Free
  • Share the benefits
  • No cost or risk to you
  • The most generous deal available
Key Specs
  • 85kW at 15m/s
  • Extremely Quiet
New & Improved
  • Larger 23.5m rotor
  • 35% more energy
Investable
  • Fantastic R.O.I
  • Bankable & Insurable

Power Curve

Power Curve

Annual Energy Production (AEP)

Annual Energy Production (AEP Chart)

FIND OUT MORE...

0131 510 1401
info@scaledenergy.co.uk

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E4660 Specifications

Annual Energy Production (AEP)

Annual Average Hub Height Wind Speed (m/s) Annual Energy Production (kWh)
4.5 117600
5.0 154200
5.5 192900
6.0 231600
6.5 267700
7.0 303900
7.5 335600
8.0 367300
8.5 393700
Turbine
Configuration 3 blades, horizontal axis, downwind
Rated power @ 15 m/s 85 kW
OFGEM TIC/DNC (kW): 98 kW / 97 kW
Applications Direct grid-tie
Rotor speed 33 rpm
Maximum Average Wind Speed (m/s) 8.5 m/s
Cut-out wind speed 25 m/s (56 mph)
Survival wind speed 59.5 m/s (133 mph)
Overall weight 6,200 kg (13,700 lbs)
Rotor
Rotor diameter 23.5m
Swept area 434m² (4660 ft²)
Blade material Fiberglass Composite
Power regulation Stall control (constant speed)
Generator
Type Induction Generator
Configuration 3Φ, 400 VAC @ 50 Hz
Brake & Safety Systems
Main brake system Rapid fail-safe dual mechanical brakes
Secondary safety Pitch control system

(for over-speed regulation)

using passive, spring-loaded mechanism

Automatic shut down

triggered by

- High wind speed

- Grid failure

- Over-speed

- All other fault conditions

Controls
Control System Programmable logic controller (PLC)
User Interface Wireless or wired networked software

interface for remote monitoring and control

Warranty
Turbine & controls 5 years parts and labour
Towers
Types Free-standing monopole: 24m (80ft),36.5 m (120 ft)
Maintenance access Safe climbing system
Working space inside the nacelle
Tower-top work platform
Call
0131 510 1401