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| List Price: | $218.99 |
| Our Price: | $173.41 Save: $45.58 (21%) |
| Model: | W48-24 HD |
| Brand: |
| Our Code: WASW48-24-HD |
Tracker Power Supply Options |
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WATTSUN TRACKER CONTROLLER POWER SUPPLIES We recommend that the AZ Series tracker controllers be tied to a battery bank or power supply for best performance. The Wattsun Solar Tracker Controller operates at a nominal 24VDC. It can tap power directly from a PV array or a battery bank. In general, for system voltages other 24 VDC a small converter or power supply is necessary to provide the proper voltage to the tracker controller. Note that the small, 2-module, TR-15 can operate at 12 or 24VDC. The converters and power supplies can be purchased as an option when ordering your tracker. Please consult the table below for our recommendations. Not recommended means that the tracker is likely to be inappropriate for the application. |
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DRIVE |
12 VDC SYSTEM |
24 VDC SYSTEM |
48 VDC |
115 VAC or 230 VAC GRID-TIE or 90 VDC to 370 VDC applications (No Battery Bank) |
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TR-15 |
Battery Bank Only |
Array Direct or Battery Bank |
Not Recommended |
Not Recommended |
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TR-75 |
DC-DC Converter Part # W12-24 15W |
Array Direct or Battery Bank |
DC-DC Converter Part # W48-24 LVC |
Not Recommended |
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TR-HA |
Not Recommended |
Array Direct or Battery Bank |
DC-DC Converter Part # W48-24 HD |
High Efficiency AC-DC Power Supply Part # WSP100-24 |
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AZ-125 |
Not Recommended |
Array Direct or Battery Bank |
DC-DC Converter Part # W48-24 LVC |
High Efficiency AC-DC Power Supply Part # WSP100-24 |
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AZ-225 |
Not Recommended |
Array Direct or Battery Bank |
DC-DC Converter Part # W48-24 HD |
High Efficiency AC-DC Power Supply Part # WSP100-24 |
If you are ordering an AZ Series Tracker with an array voltage other than 24VDC you will need a voltage converter.
![]() Part # W12-24 15W |
![]() Part # W48-24 LVC |
Part # W48-24 HD |
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PDF Download Documentation
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Mean_Well_SP150-24.pdf
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W12-24 15W: Voltage Converter for 12 VDC AZ-Tracked PV Systems (115KB)
W48-24 LVC: Voltage Converter for 48 VDC TR-75 or AZ-125 PV Systems (69KB)
W48-24 HD: Voltage Converter for 48 VDC AZ-225 PV Systems (92KB)
WSP150-24: High Voltage DC or AC to 24 VDC Power Supply (626KB)
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