Product Description
Professional Ground Painted Single Axis Design Support Solar Tracking System
Our Solar Tracking System with Single Axis Design is easy to install and ensures optimal performance for your solar panels. The sturdy construction of this Single-Axis PV Bracket guarantees durability and long-term reliability, making it a cost-effective choice for your solar energy needs.
| System type |
Independent Drive |
| NO.of Panel |
2-10 Piece(≤23 sq.m.) |
| Power Consumption |
5.0Kwh/set/year |
| Max. wind speed in running |
24 m/s |
| Max. wind speed in fat |
40 m/s |
| Rust protection |
Hot-dipped galvanized/superdyma |
| Azimuth angle tracking range |
±45ºC |
| Elevation angle tracking range |
45ºC |
| Control model |
Time + GPS Control |
| Tracking accuracy |
0.1°-2°(Adjustable) |
| Control tilt angle method |
Manual remote control+remote computer control |
Core Advantages
1. Professional ground adaptation design
Heavy-duty load-bearing structure: Q345B high-strength steel main beam + hot-dip galvanised coating, wind load 65m/s (Class 15 typhoon), snow load 6000Pa, IEC 62817 certified.
Complex terrain compatibility: Adaptable to sandy, sloping and rocky ground, foundation requirements as low as ±2°, supports mixed foundation of helical pile/concrete pile.
2. Excellent anti-corrosion performance
Triple protective coating:
Hot dip galvanised layer (zinc layer thickness ≥65μm, ISO 1461 standard), passed 3000 hours salt spray test (no red rust).
Epoxy primer + polyurethane topcoat: acid and alkali resistant (pH 2-12), UV aging resistant, surface smoothness ≤ 0.5μm to reduce dust accumulation.
C5M anti-corrosion grade: designed for coastal, chemical parks, rainy and humid environments, life expectancy ≥ 35 years.
3. Intelligent single-axis tracking technology
AI light-sensing algorithm: real-time tracking of the sun's trajectory, ±45° dynamic adjustment accuracy ±0.5°, average daily power generation increased by more than 30%.
Cloudy/overcast mode: automatically switch to fixed inclination when light intensity is lower than 200W/m², power consumption <0.1kWh/day.
Double-sided module optimisation: adjustable height from 1.8m-4m above ground, backside power generation gain increased by 18%-25%.
4. Efficient installation and low-cost operation and maintenance
Modular pre-assembly design: factory prefabrication rate ≥90%, on-site assembly time reduced by 60%, daily installation capacity ≥12MW.
Self-lubricating bearings + hydrophobic coating: Maintenance cycle extended to 2 years, annual O&M cost <0.3% of power generation gain.
Quick recovery after disaster: automatic reset to safe angle (25°) after typhoon/sandstorm, structural deformation detection kit included in the box.
5. Environmental Protection and Economy
95% Material Recycling: Production carbon footprint is 40% lower than traditional processes, meets EPD certification standards.
Payback period <4 years: LCOE (cost of kilowatt-hour) as low as $0.02/kWh, power generation decay rate ≤0.5%/year during warranty period.
Installation and Maintenance Guide
Installation Steps
Foundation survey: Use laser level to ensure foundation level error ≤ 2°, pile torque ≥ 4500N-m (helical pile).
Modular assembly:
Main beam and column bolt fastening torque 75N-m±5%, guide rail spacing error ±1mm.
Pre-installed drive motor (IP68 protection) and sensor, calibrate the initial tracking angle.
System intermodulation:
Connect PLC controller, input geographic coordinates and latitude, test high wind reset response (delay <3 seconds).
Complete 24 hours continuous operation test to ensure tracking accuracy and stability.
Maintenance Recommendations
Monthly inspection:
Clean guideway debris, check coating scratches (local repair ≤5mm).
Tighten bolt anti-loosening marks, lubricate guideway sliding parts (lithium grease NLGI grade 2).
Annual maintenance:
Replace drive bearings (high temperature resistant lithium grease), update control software to the latest version.
Check the zinc layer thickness using a coating thickness gauge (localised ≥70μm need to be re-coated).
Post-disaster treatment:
Check structural deformation after strong winds/floods (laser scanner calibration), reset bracket to preset safe angle.
Typical Application Scenarios
Large-scale ground power station: desert, Gobi, mudflats and other GW-scale centralised PV projects.
Distributed power generation in industrial areas: chemical plants, oil refineries, roofs and open spaces, suitable for highly polluted environments.
Agricultural and photovoltaic complementary system: adjustable height of the support (2m-4m), compatible with crop cultivation and photovoltaic power generation.
Coastal/Island PV: Salt spray corrosion resistant design, suitable for tidal zones, harbours and areas without fresh water.
Ecological restoration of mining areas: suitable for rugged terrain, with vegetation restoration to achieve 'PV + reclamation' integration.
Company Profile
Our Advantages
Packaging & Shipping
FAQ
Q1: How does the coating process cope with extreme climate?
A: Hot-dip galvanised layer combined with polyurethane topcoat, temperature resistance range -40ºC~85ºC, UV aging resistance passed ASTM G154 test (2000 hours without yellowing).
Q2: Does the system support PERC/HJT/Calcitonite modules?
A: Fully compatible! The maximum module size is 2384×1303mm, and the rail spacing can be adjusted to 30-60mm, which is suitable for all mainstream technology routes.
Q3: How long is the anti-corrosion life in acid rain area (pH 4)?
A: Fluorocarbon topcoat is acid and alkali resistant up to ASTM D1308 standard, lab test shows that the coating life is ≥25 years in pH 4 environment without red rust penetration.
Q4: What is the delivery cycle of 100MW project?
A: Standardised production + regional warehousing, 100MW projects only take 10-14 weeks from order to grid connection (including foundation construction and module installation).
Q5: What are the warranty and after-sales service terms?
A: We offer a 20-year warranty on the main structure, a 10-year warranty on the drive system, a 72-hour global emergency response, and free lifetime coating repair and technical support.
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