Product Features
VPM Series C&I Modular Solutions Overview
VPM Series is a modular energy storage PCS developed exclusively by VEICHI for C&I applications. It features an integrated modular design integrating PCS, MPPT, STS and EMS with AC coupling for comprehensive PV utilization and intelligent energy management. Its high-performance STS module achieves ultra-fast seamless switching within <10ms between grid, off-grid and diesel generator modes. Up to 8 MPPT modules are available, supporting a maximum PV input of 960kW to maximize solar power for battery charging and loads. Multi-unit parallel expansion reaches 500kW, making it suitable for large C&I users and PV plants. The embedded EMS supports local/cloud operation, zero-export control and time-of-use charge-discharge strategies, safeguarding your factory operations.
High Performance, High PV Efficiency
- Features such as low-power sleep mode, black start capability, and insulation resistance testing ensure the smooth operation of the facility;
- Each MPPT unit has a capacity of 120 kW; up to 8 units can be configured, delivering a total power output of up to 960 kW to maximize solar energy harvesting;
- When paired with an STS module, it enables millisecond-level grid-tied/off-grid switching, ensuring uninterrupted power supply.
Excellent Design, Wide Applicability
- Local and cloud-based operation supports zero-export control and time-of-use charging/discharging strategies;
- Integrates PCS, MPPT, STS, and EMS functions, with AC coupling support for all-in-one PV consumption and intelligent energy control;
- PCS power ranges from 125kW to 500kW, enabling flexible expansion to cover mainstream commercial and industrial load ranges.
Technical Specifications
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