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we has launched a new series of linear actuator, which specially designed for solar/sun tracker. Considering the difference between off-grid and on-grid system, G-rock launched 3 models: SP, SJ, SA. The CLA range, manufactured by linear motion engineer, is capable of delivering forces from 1500N to 8000N, at strokes of up to 900mm.
Tracking greatly improves the performance of your PV system. It lets the PV panels follow the course of the sun, so that the panel surface is always in an optimal angle to the sun rays. This realizes highest efficiency. As the study shows, can increase the amount of power generation by 40¡«50%:
¡ï Spec.
Actuator Type Rod type
Stroke length 24 18
Optimal stroke 21¡«23 15¡«17
Static Load 8,000 N
Load capacity 2,500 N
Dynamic load 4,000 N
Speed(Non-load) 4.5mm/sec.
Resolution 1.26 pulse/mm
Input Voltage 36VDC
Load current ¡Ü0.7A
Duty cycle 20%
¡ï Features
Adjustable stroke
Reed sensor
Acme screw
Self-locking
Water & dust resistant
Enhanced antirust quality
High performance & service life
High precision
Option
Stroke length£º18/ 24 (inch)
Voltage£º24 /36 VDC
Drive screw£ºAcme/ Ball
¡ï Rating
Operating temperature: from -15 to 40¡æ
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