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Pitch Control We have specialised in advanced proportional control and by means of this technology we can keep the blades in correct position both in working condition and in an emergency situation. In addition to the precise positioning of the pitch cylinders, a number of benefits relates to the use of hydraulic systems: · Individual power backup via emergency accumulators to each pitch cylinder · It is possible to heat up accumulators with heating mats under cold climate conditions · Pitch systems is not sensitive to hot climate conditions. |
