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MP-MVS3200-US-5302

MV Turnkey Solution

Looking for a smarter way to tackle your utility-scale solar installation? The MP-MVS3200-US containerized solution arrives fully pre-assembled and ready to plug in—just connect the AC cables and you’re set. Forget about costly on-site assembly, complex logistics, and drawn-out compliance checks. It’s UL and NEC certified, features front-accessible components for easy maintenance, and includes online monitoring to spot issues fast. With over 10 GW deployed worldwide, this system delivers speed, safety, and proven reliability for North American 1500Vdc projects.

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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

  • Standard 20 ft. ISO container design ensures easy transportation.

  • Fully pre-assembled at the factory, requiring only AC cable connection on site.

  • Block design reduces civil works and on-site handling.

Benefits:

  • Lower installation costs

  • Faster commissioning timelines

  • Streamlined logistics


Safety-Compliant Design

UL and NEC-certified architecture

  • UL-listed transformer and LV switchboard ensure regulatory compliance.

  • Designed according to NEC codes with LOTO (Lockout/Tagout) capabilities.

  • Front-accessible components simplify safe inspection and maintenance.

Advantages:

  • Meets strict North American electrical standards

  • Enhanced personnel safety

  • Reduced operational risks


Simplified Operation & Maintenance

Modular devices with online monitoring

  • Online monitoring enables rapid fault analysis and system diagnostics.

  • Modular main devices allow easy replacement, minimizing downtime.

  • Front-accessible layout streamlines routine inspections.

Operational benefits:

  • Lower O&M costs

  • Quick fault resolution

  • Improved system uptime


Proven Reliability

Factory-tested and globally deployed

  • Over 10 GW of string inverter SKIDs deployed worldwide.

  • Fully tested SKID units before shipment to ensure smooth field commissioning.

Reliability benefits:

  • High operational confidence

  • Long-term stability

  • Globally proven performance


Technical Highlights

  • AC Output Power: 3200 kVA

  • MV Voltage: 12.47–34.5 kV

  • Efficiency: 99%

  • 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 MP-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