Tracking Range:
±60°Driving:
Slewing DriveComponent Arrangement:
Two-in-Portrait (2P)Wind speed:
≤50m/sFoundation type:
Concrete base , Pile ramming steelGround clearance:
0.3mHelios Series D2
Multiple Slew-Drive Single-Axis 2P Independent Tracking System
Adopt trio slew-gear motor drive mode which can limit girder distortion risk and
ensure stable operation and accurate transmission.
Up to ±60° tracking, highly adapted to bifacial module with shadow avoid tracking.
Effective and intelligent control system
• PV string power supply with back up battery
• Wireless communication, less cable consumption
• All-weather shadow avoid strategy
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3/4 linear actuator drive though transfer bar, up to ±50° tracking.
Motor on the torque tube’s height with flood free design.
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Centralized actuator placement can transfer bars balanced loading
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Patent purlin combination simple installation.
Adopt purlin combination with high structural strength,
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