The Danish manufacturer will supply 41 of its V100-1.8 MW machines to the wind farm.
Delivery is planned for the fourth quarter of next year with commissioning by February 2014.
The deal includes a 15-year service agreement.
Vestas is not revealing any more details at the request of its customer.
It has previously announced preferred supplier status for the 73MW Noblesfontein project, which is being developed by Spain’s Gestamp.
Vestas
