
MP-MVS3200-US-5302
Large-scale solar projects in North America face high logistics costs, strict UL/NEC compliance requirements, and time-consuming on-site assembly.
The China Moneypro MV Turnkey Solution, featuring SG350HX-US string inverters with MVS3200-US, offers a pre-assembled, containerized system designed to minimize installation time, simplify O&M, and meet North American safety standards for 1500Vdc utility-scale PV systems.
Rapid Deployment for Utility-Scale PV Installations
Large-scale solar projects in North America face high logistics costs, strict UL/NEC compliance requirements, and time-consuming on-site assembly.
The China Moneypro MV Turnkey Solution, featuring SG350HX-US string inverters with MVS3200-US, offers a pre-assembled, containerized system designed to minimize installation time, simplify O&M, and meet North American safety standards for 1500Vdc utility-scale PV systems.
Cost-Effective Containerized Solution
Pre-assembled and transport-ready
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Standard 20 ft. ISO container design ensures easy transportation.
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Fully pre-assembled at the factory, requiring only AC cable connection on site.
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Block design reduces civil works and on-site handling.
Benefits:
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Lower installation costs
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Faster commissioning timelines
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Streamlined logistics
Safety-Compliant Design
UL and NEC-certified architecture
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UL-listed transformer and LV switchboard ensure regulatory compliance.
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Designed according to NEC codes with LOTO (Lockout/Tagout) capabilities.
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Front-accessible components simplify safe inspection and maintenance.
Advantages:
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Meets strict North American electrical standards
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Enhanced personnel safety
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Reduced operational risks
Simplified Operation & Maintenance
Modular devices with online monitoring
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Online monitoring enables rapid fault analysis and system diagnostics.
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Modular main devices allow easy replacement, minimizing downtime.
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Front-accessible layout streamlines routine inspections.
Operational benefits:
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Lower O&M costs
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Quick fault resolution
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Improved system uptime
Proven Reliability
Factory-tested and globally deployed
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Over 10 GW of string inverter SKIDs deployed worldwide.
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Fully tested SKID units before shipment to ensure smooth field commissioning.
Reliability benefits:
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High operational confidence
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Long-term stability
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Globally proven performance
Technical Highlights
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AC Output Power: 3200 kVA
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MV Voltage: 12.47–34.5 kV
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Efficiency: 99%
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Cooling Method: KNAN / ONAN
Applications
North American Utility-Scale PV Farms
Ideal for 1500Vdc solar farms that require UL/NEC-compliant, containerized turnkey solutions.
Pre-Assembled Blocks
Containerized system simplifies logistics, transportation, and on-site assembly.
Safe and Efficient O&M
Front-accessible components, modular devices, and online monitoring streamline operations while maintaining safety.
FAQ – Key Questions
Q1: What project size is supported by this solution?
Supports utility-scale projects with block deployment using 3200 kVA SKID units.
Q2: How does it reduce installation effort?
Factory pre-assembled SKIDs require only AC cable connection, saving time and labor onsite.
Q3: What safety certifications are included?
UL-listed transformer, LV switchboard, and NEC-compliant design with LOTO procedures ensure compliance.
Q4: How is maintenance simplified?
Modular design and front-accessible components allow fast device replacement and easy inspection.
Q5: Has this system been proven in the field?
Yes. Over 10 GW of China Moneypro SKIDs have been successfully deployed globally.
Why Choose China Moneypro
China Moneypro provides UL/NEC-compliant, high-efficiency MV turnkey solutions. The SG350HX-US with MVS3200-US is ideal for North American 1500Vdc PV projects, delivering reduced investment, rapid commissioning, enhanced safety, and simplified O&M for maximum operational efficiency.
Specifications
| Type designation | MVS3200-US |
| Transformer | |
| Transformer type | Oil immersed |
| AC output power | 3200 kVA @ 40 ℃, 3520 kVA @ 30 ℃ |
| Vector group | Dy1 / Dy11 / YNy0 / Customized ( it needs to be confrmed with Sungrow ) |
| LV / MV voltage | 0.8 kV / 12.47 kV – 34.5 kV |
| Maximum input current at nominal voltage | 254 A * 10 |
| Frequency | 60 Hz |
| Tapping on HV | 0 , ± 2 * 2.5 % |
| Effciency | 99 % @ 100 % load ( 3200 KVA ) |
| Cooling method | KNAN / ONAN ( for Mineral Oil ( -40 ℃ )) |
| Impedance | Two Windings Typ. ≈ 5.75 % ± 7.5 % ( IEEE Tolerance ) for 34.5 KV |
| Two Windings Typ. ≈ 8.0 % ± 7.5 % (IEEE Tolerance) for 12.47 / 13.8 / 24.94 KV | |
| Oil type | Ester Oil / Mineral Oil ( -40 ℃ ) |
| Winding material | Al / Al |
| Insulation class | A |
| LV Panel | |
| Disconnector specifcation | 275 A / 800 Vac / 3P, 10 pcs |
| Fuse specifcation | 350 A / 800 Vac / 1P, 30 pcs |
| Protection | |
| Transformer protection | Expulsion fuse + Backup fuse |
| Transformer alarm contacts | Oil temperature alarm & trip, Oil level trip, Pressure trip |
| Surge protection | Type II |
| General data | |
| Dimensions ( W * H * D ) | 6058 mm * 2896 mm * 2438 mm |
| Approximate weight | 14000 kg |
| Operating ambient temperature range * | -30 ℃ – 60 ℃ |
| Auxiliary power supply | 5 kVA, 120 Vac
Optional: 40 kVA ( 35 KVA / 480 V, 5 KVA / 120 V ) |
| Degree of protection | Type 3R |
| Allowable relative humidity range ( non-condensing ) | 0 % – 95 % |
| Operating altitude | 1000 m ( Standard ) / > 1000 m ( Customized ) ( 3280.8 ft ( standard )) / > 3280.8 ft ( Customized )) |
| Communication | RS485, Ethernet |
| Compliance | IEEE C57.12.00, C57.12.90, C57.12.28, Low-voltage cabinet UL891, Aux.power
cabinet UL508 |



