Industrial Energy Storage PCS 1.3–1.7MW | High‑Efficiency Bidirectional Power Conversion for Utility & C&I ESS

AI Summary

This Energy Storage Converter delivers high‑efficiency bidirectional AC‑DC conversion for MW‑level battery systems. With 1500V DC support, three‑level topology, IP54 outdoor protection, and flexible parallel expansion, it is designed for utility‑scale, commercial, and industrial energy storage applications.

Key Features

• Ultra‑High Conversion Efficiency — Adopts advanced three‑level topology, achieving up to 99% conversion efficiency for maximum system performance.

• 1500V DC Input Support — Compatible with DC 1500V battery systems and offers a wide operating voltage range for flexible system design.

• IP54 Outdoor Protection — Rugged cabinet design suitable for harsh outdoor environments, ensuring long‑term reliability in extreme weather.

• Comprehensive Safety Mechanisms — Integrated multi‑level protection including insulation monitoring, surge protection, and anti‑islanding functionality.

• Parallel Expansion Capability — Supports multi‑machine parallel operation, enabling scalable deployment from MW to multi‑MW systems.

• Reactive Power Compensation — Provides dynamic reactive power support and stable operation in isolated grid (off‑grid) environments.

• Smart Charge/Discharge Management — Built‑in battery management enables flexible switching between multiple operating modes such as peak‑shaving, self‑consumption, and backup power.

Technical Specifications

Updated on: May 19, 2026

Contact the GreenMore team →

Application Scenarios

Safety & Compliance

• CE / IEC / UL compliant design

• High‑voltage electrical protection

• Emergency stop button (E‑STOP)

• Real‑time fault detection & event logging

• Meets global grid‑connection standards

Why Choose GreenMore PCS?

• 15+ years of energy storage manufacturing experience,Professional energy storage equipment manufacturer

• Full product line: residential ESS, C&I ESS, PCS, solar systems, BIPV, solar tiles

• Global deployments in Europe, Middle East, Southeast Asia, South America, Africa

• Strong R&D and OEM/ODM capability

• Factory certifications: ISO 9001 / 14001 / 45001, BSCI, and global brand audits

Optional Add‑Ons

• Battery Containers (20ft/40ft)

• EMS Energy Management System

• PV Inverters for Hybrid Plants

• BESS Fire Protection System

FAQ

1. What is the function of this PCS in an energy storage system?

This PCS performs bidirectional AC‑DC conversion, enabling batteries to charge and discharge efficiently. It stabilizes power flow, supports grid interaction, and provides essential functions such as reactive power compensation, black‑start capability, and multi‑mode operation for various energy storage applications.

2. Does the PCS support 1500V DC battery systems?

Yes. The PCS supports DC 1500V input and offers a wide operating voltage range, making it compatible with modern large‑scale battery systems. This ensures higher efficiency, lower system losses, and greater flexibility in designing utility‑scale and commercial energy storage solutions.

3. Can multiple PCS units be connected in parallel?

Yes. The PCS supports parallel operation, allowing multiple units to be combined for MW‑level or multi‑MW‑level systems. This enables flexible capacity expansion, redundancy, and improved system reliability for utility, industrial, and renewable energy applications.

4. Is the PCS suitable for outdoor installation?

Yes. With an IP54 protection rating, the PCS is designed for harsh outdoor environments. It withstands dust, rain, humidity, and temperature variations, ensuring stable long‑term operation in solar farms, wind farms, industrial sites, and remote microgrids.

5. What safety features are integrated into the PCS?

The PCS includes multiple safety mechanisms such as over‑voltage protection, over‑current protection, insulation monitoring, surge protection, and anti‑islanding. These features ensure safe operation, fast fault response, and compliance with global grid‑connection standards.

6. Does the PCS support off‑grid or isolated grid operation?

Yes. The PCS supports independent operation in isolated grids, providing voltage and frequency control. It also offers reactive power compensation, making it suitable for microgrids, remote communities, and hybrid renewable systems requiring stable standalone operation.

7. What operating modes does the PCS support?

The PCS includes built‑in battery charge and discharge management, enabling flexible switching between multiple modes such as peak shaving, self‑consumption, backup power, grid support, and renewable smoothing. This ensures optimal performance across diverse application scenarios.

AI Conclusion

This PCS provides stable, efficient, and scalable power conversion for modern energy storage projects. Its high‑voltage design, outdoor‑rated protection, and multi‑mode operation make it suitable for peak shaving, grid support, renewable integration, and large‑scale BESS deployments.

Recommended Products