ESEEK II 1P Solar Tracker

    ESEEK II 1P solar tracking system, with a new technical route that the R&D team from ESET, fully implements the customer comes first and product life cycle-based design concept to achieve stable product technology, convenient construction and installation, safe parking in strong winds, efficient power generation and operation. A single row can carry up to 4 strings, with a maximum length of more than 130 meters.
    It is driven by a high-speed slowing driver, has rapid protection, has full-domain self-locking + damper dual protection, making the system safer.



- Full structural self-locking, making the system more stable and the critical wind speed higher.
- The diamond-shaped locking main beam combines the excellent torsional resistance of a circular section and the bending resistance of a square section, making the structure safer and more reliable.
- The purlin adopts an integrated boat-shaped closed structure, which is safe and reliable,its strength is much better than omega shaped purlin.
- The base of bearing adopts one-piece casting, stable structure, good surface, and flip-top design, which makes installation more convenient and greatly improves installation efficiency;
- The main beam connection adopts the diameter reduction process, which makes the node stiffer and the installation efficiency higher.
- The carriage bolts are matched with guide shear washers, which not only improve the node strength, but also realize the one-way installation of the bolts, greatly improving the construction efficiency.
- It adopts high-speed slewing drive, with fast protection reset and higher reliability.
- Adopt cast aluminum control box, which has strong sealing performance and longer service life.
- Lora wireless communication technology, it has long communication distance, low power consumption and convenient networking.
- Adopt mobile phone APP debugging, equipped with Android and Apple systems, to achieve rapid debugging of the array.


Basic Parameters Electronic Controller Datasheet
Tracking Type Horizontal single-axis tracker, independent row Control Algorithm Astronomical algorithms & Position sensor closed loop control
Module configuration 1 in portrait (1P) Tracking Accuracy ≤ 1°
Tracking Range of motion ±60° Backtracking Intelligent algorithms for terrain adaptation
Drive Mode High accuracy slew gear, Single Point Communication Options LoRa / ZigBee / RS485
Module Strings / Tracker 1-4 strings avaliable Other Optional Modes Night Return / Snow Mode / Hailstone Mode
String Voltage (DC) 1000 V or 1500 V Backup power Lithium Battery backup when Powered by String or self powered
Foundation Options Ramming Post / Predrill + concrete pile / PHC Pile Flood Mode Horizontal stow position (Optional)
Structure Material Hot dipped galvanized / ZAM Snow Mode Max Tilt Angle(Optional)
Power Supply String (default) / Self / AC Cleaning Mode Configurable angle, convenient for Robot cleaning
Daily Power Consumption 0.03kWh / day / tracker Maintain Mode Configurable angle convenient to maintain
Design Wind Speed Up to project condition Manual Mode Artificially control the target angle
Module Supported Compatible with all type of modules Protection grade IP65
Operation Temperature -20°C to 60°C (-40°C to 60°C Optional)
Slope adaptation ≤20%(S-N), Unlimit(E-W)


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