Morningstar Prostar 12-24V 40A MPPT Solar Charge Controller
prostar solar controller
prostar MPPT Solar Charge Controller
morningstar prostar
Morningstar’s TrakStar MPPT tracking algorithm provides more accurate and faster performance, which consistently operates the PV array at a real maximum power point. Morningstar’s MPPT controllers deliver high conversion efficiency at all power levels.
• Significantly better in conversion efficiency at lower output levels than similar competing products
• Substantially higher energy production at higher output levels than similar products
Our MPPT controllers feature robust thermal and mechanical design (no fans or frequently moving parts). This, together with our passive convection cooling heatsinks, makes our controllers the industry’s quietest and most reliable while still exhibiting lowest selfconsumption.
Morningstar’s MPPT controllers deliver better production at higher ambient temperatures and will not reduce power or turn off at higher temperatures. Furthermore, our MPPT controllers keep the batteries at the highest state-of-charge (SOC), resulting in better battery health and longer life. A higher SOC equates to better PV system autonomy and more time before a low voltage disconnect.
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Model |
PS-MPPT-25 |
PS-MPPT-25M |
PS-MPPT-40 |
PS-MPPT-40M |
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Charge Rating |
25 amps |
25 amps |
40 amps |
40 amps |
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Max. PV Open Circuit Voltage (Voc) |
120 volts |
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Nominal Battery Voltage |
12V or 24V |
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Nominal max. Operating Power* - 12 volt battery |
350W @45C |
550W @45C |
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Nominal max. Operating Power* - 24 volt battery |
700W @60C |
1100W @60C |
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Peak Efficiency |
98% |
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Battery Voltage Range |
10-35V |
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Voltage Accuracy |
<=0.1% +/- 50mV |
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Operating Temperature Range |
-40 C to +60C |
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Warranty |
5 Years |
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Certifications |
CE and RoHS compliant |
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IEC 62109 |
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ETL Listed [UL-1741 and Canadian CSA C22.2 No.107.1.01] |
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FCC Class B Part 15 Compliant |
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Manufactured in a Certified ISO 9001 Facility |
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1. Q: Are you a factory or trading company?
A: We are exclusive distributor of Morningstar since 2009 and gained Partner Awards for years.
2. Q:What kind of payment do you accept?
A:We accept all payment terms and prefer you to make a order online.
3. Q:Do you have any MOQ and how about the production capacity of your facotry one year?
A:MOQ is 1pcs. Annual production is 120000pcs and enough in instock of Beijing office.
4. Q: May I take some samples to test before placing the order ?
A: Yes, customers shall pay for the sample fees and express fees.
Please connect to Ms. Killy Sun for trial oder with best pricing online.
5. Q: How long can you offer the samples?
A: 2 days after the deposit payment is confirmed.
