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20S
SolarMax 20S central inverter
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BVS Electronics: Certified Quality
Repairs in accordance with Machinery Directive 2006/42/EC
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You benefit from:
- BVS REPAIR / PRODUCT OVERHAUL • Comprehensive product-repair overhauls • Repairs and replacements for discontinued assemblies • Preventive replacement of all components identified as weak points or wear parts • Optional expedited repairs • Preventive overhaul packages (ECOFIT) • Cleaning and washing of each assembly before repair • Functional and stress tests • Use of components approved by the manufacturer/legislator
- BVS SERVICE • 24/7 hotline • Long-term supply analyses and concepts • Very attractive price levels • Free shipping up to 30 kg • Free technical hotline • On-site service and configuration
- BVS AVAILABILITY • Over 1,000,000 assemblies available 24/7 • 24/7 courier service • Multiple shipping options • Own HMI / IPC • Express air freight
- BVS QUALITY • 24 months warranty* • Extensive technical expertise and state-of-the-art diagnostic systems • Comprehensive documentation">All advantages in the tooltip when you hover your mouse over here.
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📞 Phone: +49 6181 95404-207
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SolarMax 20S central inverter
Central inverter
Highest efficiency (η conversion> 96.5%, η-MPP> 99%)
Attractive price / performance ratio
Low weight and space-saving structure with protection class IP 54
Intelligent cooling concept (nominal output up to 45 ° C ambient temperature)
Integrated DC disconnector according to VDE 0100-712
Simple direct connection of the strings to the device with integrated fuse monitoring
Network monitoring in accordance with VDE 0126-1-1, "TÜV type approved"
FDC (Full Digital Controlled) digital sine waveform control
User-friendly with a comfortable, graphic LC display
Equipped with an Ethernet / RS 485 interface as standard
MaxControl option for automatic alarms, device monitoring, data evaluation and response time guarantee
Real three-phase, no neutral current load
Minimum AC leakage currents on the PV generator thanks to the new transformerless inverter concept
Central inverter
Highest efficiency (η conversion> 96.5%, η-MPP> 99%)
Attractive price / performance ratio
Low weight and space-saving structure with protection class IP 54
Intelligent cooling concept (nominal output up to 45 ° C ambient temperature)
Integrated DC disconnector according to VDE 0100-712
Simple direct connection of the strings to the device with integrated fuse monitoring
Network monitoring in accordance with VDE 0126-1-1, "TÜV type approved"
FDC (Full Digital Controlled) digital sine waveform control
User-friendly with a comfortable, graphic LC display
Equipped with an Ethernet / RS 485 interface as standard
MaxControl option for automatic alarms, device monitoring, data evaluation and response time guarantee
Real three-phase, no neutral current load
Minimum AC leakage currents on the PV generator thanks to the new transformerless inverter concept
| Product Data AC Connection | 5 x screw terminals 35 mm² |
|---|---|
| Product Data DC Connection | 3 x screw terminals 35 mm² |
| Product Data Euro efficiency in % | 95 |
| Product Data Display | Graphic LC display 128 x 64 pixels, with background lighting and status LED |
| Product Data Transformer | no |
| Product Data Height (mm) | 455 |
| Product Data Interfaces | RS 485 / Ethernet |
| Product Data Length (mm) | 1090 |
| Product Data Maximum input current (A) | 48 |
| Product Data Nominal AC power (W) | 20000 |
| Product Data Amount DC inputs | 1 |
| Product Data Amount MPP Tracker | 1 |
| Product Data Amount phases | 3 |
| Product Data Protection class (EU) | IP 54 |
| Product Data DC voltage range (V) from | 400 |
| Product Data DC voltage range (V) until | 900 |
| Product Data Standard manufacturer warranty (years (opt)) | 2 (20) |
| Product Data Weight (kg net) | 98 |
| Product Data Width (mm) | 655 |
| Product Data C ° working temperature range from | -20 |
| Product Data C ° working temperature range until | 60 |
* 24-month warranty on new parts, product-overhauling repairs and product-overhauled spare and replacement parts. We not only carry out our preventive measures for product-overhauling repairs, exchange and spare parts sales, but also extensively test each electronic assembly for function and load. In addition, we use original and safety-compliant components and thus guarantee the safety of the modules used in accordance with the standards of the Machinery Directive 2006/42 / EC.
** There is no guarantee for our "Cleaning & Inspection" service type.
Reliable inverters are worth their weight in gold!
Discover how much money you're losing due to downtime – with our inverter loss calculator.
Inverter failure doesn't just mean technical problems – it means cash slipping through your fingers. These losses can be substantial and depend on many factors: your feed-in tariff, the capacity of your inverter, and the valuable production hours you lose during downtime.