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Product Details:
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| Gear Ratio: | 57:1 | Type: | Enclosed |
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| Application: | Solar Energy | Driver: | 12/24 VDC Electric Motor |
| IP Class: | IP66 | Color: | As Requested |
| Transport Package: | Non-Fumigation Wooden Case | Install Method: | Horizontal, Vertical |
| High Light: | 7 Inch Worm Gear Slew Drive,Self Locking worm gear slewing ring,7 Inch worm drive slew ring |
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Self Locking Worm Gear Small Slewing Drives, 7 Inches For Solar Energy Systems
Worm Gear Small Slewing Drives Description
As a clean and pollution-free energy source, solar energy has a very broad development prospect and has become a green energy source that countries are competing to develop. However, due to the problems of low density, intermittency, and constant changes in the direction and intensity of sunlight over time, the traditional fixed-installed solar photovoltaic system, that is, the panels are fixed at a certain angle, will not change with the position of the sun. , which seriously affects the photoelectric conversion efficiency. Assuming that there is a 25-degree deviation between the photovoltaic system and the sun's ray angle, the output efficiency of the photovoltaic array will drop by about 10% due to the reduction of vertically incident radiant energy.
Throughout the year, from day to night, the rise and fall of the sun, the angle of the sun's rays, change all the time. Therefore, using a rotary drive device to realize that the photovoltaic system changes the angle of the solar panel with the light angle can greatly improve the photovoltaic conversion rate.
SE Model Performance Parameters
| SE Model Performance Parameters | ||||||||||||
| Model | Rated Output Torque (N.m) | Tilting Torque (kN.m) |
Holding Torque (kN.m) |
Axial Load (kN) |
Radial Load (kN) |
Ratio | Efficiency | Precision (degree) |
IP | Working Tep (℃) |
Self-locking | Weight (kg) |
| 1" | 400 | 1 | 2 | 22 | 12 | 32:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 6 |
| 3" | 806 | 1.5 | 3 | 30 | 16 | 31:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 8 |
| 5" | 962 | 6 | 9 | 68 | 27 | 37:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 12 |
| 7" | 7344 | 13.5 | 12 | 132 | 58 | 57:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 21 |
| 9" | 8784 | 45 | 30.8 | 340 | 130 | 61:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 49 |
| 12" | 11232 | 54 | 45 | 480 | 190 | 78:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 61 |
| 14" | 11232 | 68 | 54 | 680 | 230 | 85:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 63 |
| 17" | 11232 | 135 | 65 | 980 | 390 | 102:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 105 |
| 21" | 18000 | 203 | 81 | 1600 | 640 | 125:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 149 |
| 25" | 18000 | 271 | 89 | 2400 | 950 | 150:1 | 40% | ≤0.15 | 66 | -40～+80 | Yes | 204 |
Advantages
1. Rotation 360 degrees
2. Connection of a driving motor from the left or right side
3. During installation, it is not necessary to adjust the gearing clearance; this is already set by the producer before factory
4. Grease had been filled before factory
4. Simple installation and low maintenance
5. Rational space utilization
6. The gear is self-locking; therefore a brake is not necessary
7. Easy and fluent method of starting and stopping
8. High tilting torque, suitable for horizontal installation
Contact Person: Mr. Tommy Zhang
Tel: +86-18961639799
