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1.4 years in Pitch Control of Wind Turbine, 2.Rated 380VAC,15A,Max 45A, 3.Feedback:Tachometer/Rotary, 4.long life,low cost, 5.CE - details see: https://www.machineto.com/ac-pitch-servo-driver-10234662

Model Name: AC Pitch Servo Driver

Model No.: FAS45EA400X

Matched Motor: Stars AC Pitch servo motor 140F5K24-17XZ11, or other permanent magnet AC motor

Application: Pitch systems for Wind Turbines, Wind Power industry, Onshore Wind Farms.

We Stars is concentrating onKW servo motor and servo driver for pitch controlled system of wind turbines.

We Have 4 years expirences in Pitch control system.

Stars Pitch Servo motor and Servo driver have been equipped inGansu and Inner Mongolia wind farms in China since 2008.

Main Features of Stars AC Pitch Servo Driver

1. High tolerance to vibration and shock,capable of withstanding the high mechanical loads while rotating

2. Increased availability,optimized design to reduce the maintenance frequency

3. Positioning control can be activated,speed control in closed-loop and open-loop

4. High-priority emergency operation in feathering position

5. Heavy-duty for activation of a defined current/time profile

6. Feedback type is alternative, tachometer or ratory transformer

7. Integrated positioning card for signal conditioning and analysis

8. Testing and adusting function,with CAN interface,CAN open protocol supported

Interfaces

1. Testing and adusting function,with CAN interface,CAN open protocol supported

2. Interfaces:2*RS485, CANopen

3. Additionnal inputs: 12 digital, 4 anolog

4. Additionnal outputs: 8digital

Environmental Conditions

Operating Temperature	-35°C~+55°C	Humidity	5 % ~ 95%
Storage Temperature	-40°C~+70°C	Salt-fog Prevention	1 mg / m3

Main Technical Parameters

Rated Voltage	3-phase 380 (VAC)	Radiator	External Radiator
Rated Current	15 (A)	Installing Dimensions	320* 150 * 300(W*H*D)(mm)
Maximum Current	45 (A)
Feedback	Tachometer / Rotary	Radiator Dimensions	320 * 85 * 300(W*H*D)(mm)
Installation	Internal Case