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GPCS Series Energy Storage Converter PCS for Solar ESS Custom
GPCS Series Energy Storage Converter PCS for Solar ESS

GPCS Series Energy Storage Converter PCS for Solar ESS

Designed for battery energy storage systems and grid applications, achieving efficient bidirectional energy conversion between storage batteries and the grid. Features a vertical door cabinet structure with an integrated smart touchscreen and status indicators, supporting multiple operating modes including grid-connected charge/discharge, off-grid inverter, and reactive power compensation. Suitable for generation-side energy storage, commercial/industrial peak shaving and valley filling, and grid frequency regulation scenarios, providing energy storage systems with reliable power conversion and grid connection capabilities.

Product Description

• Cabinet Structure
Symmetrical Double-Door Layout: Features a balanced design with equal-width solid and mesh doors, creating a clear functional partition between the left and right sections.
Accent Styling: The left door panel is detailed with a subtle orange pinstripe along its edge, adding a sophisticated visual hierarchy to the industrial form.
GSO Brand Identity: The brand logo is prominently printed at the top center of the panel, reinforcing product recognition and professional branding.

• Thermal Management
Four-Segment Mesh Door: The right-hand power conversion section utilizes four tiers of large-area diamond-mesh grates to optimize airflow across the modules.
Auxiliary Ventilation: The solid door on the left includes an independent intake grille at the bottom, providing dedicated cooling for the control unit.
Unified Bottom Intake: The pedestal base features an all-around ventilation grille, ensuring uniform air intake to cool critical internal components from the base up.

• Human-Machine Interface (HMI)
Top-Mounted Status Bar: A horizontal triple-LED indicator array provides immediate, clear feedback on the system’s operational mode.
Color Touchscreen: A high-resolution LCD panel displays the comprehensive system management interface and real-time performance data.
Emergency Stop Button: A red mushroom-head button on a high-visibility yellow base is positioned to the right of the screen for rapid access during critical situations.

Installation & Compatibility
Installation Method: Floor-mounted fixed installation; bottom dark-colored base pre-drilled for anchor bolts; front base ventilation openings connect with cabinet air channels.
System Compatibility: DC side connects to battery clusters; AC side connects to grid or loads for bidirectional charge/discharge conversion; communication interface supports connection to EMS and grid dispatch systems.
Easy Maintenance: Dual-door independent opening; left door for day-to-day operations by O&M personnel; right door for power maintenance by technical specialists; symmetrical layout facilitates simultaneous dual-side maintenance.

Applications
Grid-Side Energy Storage Stations: Participates in grid peak regulation, frequency regulation, demand response, and reserve capacity auxiliary services.
Renewable Energy Storage: Storage systems paired with wind and solar power stations to smooth output fluctuations and improve power quality.
User-Side Commercial & Industrial Storage: Large-capacity storage systems for factories and commercial complexes for peak-valley arbitrage and demand management.
Microgrid Core Equipment: Serves as AC/DC hub of microgrids, connecting batteries, PV, diesel generators, and local loads.

This series of products supports B2B bulk purchasing. The minimum order quantity and delivery cycle vary depending on the specific configuration. We offer OEM branding services .

For technical inquiries, quote requests, or project specification support, please contact our sales team and provide information such as the project location, required quantity, installation method, and applicable local technical standards. Samples can be provided for evaluation and testing prior to bulk purchasing.

About Us
TTSSafety Co., Ltd.
TTSSafety Co., Ltd. is a China Energy Storage Converter PCS Supplier and Custom Energy Storage Converter PCS Factory, located in Gaoyou, Yangzhou—China’s well-known lighting manufacturing base. We focus on intelligent traffic safety facilities and road lighting products, covering R&D, manufacturing, and integrated supply. Our team has been in the traffic signal industry since 2017, and the company was established in 2020. With a 10,666㎡ manufacturing facility, we serve customers in 30+ export countries and regions.
The company has its own production base — Jiangsu Yunda Traffic and Lighting Co., Ltd., equipped with a 10,666-square-meter standardized manufacturing facility, boasting strong production capacity. Its main products cover a complete range, including traffic signal lights, traffic signs, road poles and gantries, LED street lights, high-mast lighting equipment, as well as integrated solar solutions, which can one-stop adapt to various traffic and lighting engineering projects.
Backed by a strict full-process quality control system and pre-shipment aging tests, the company provides customers with one-stop services from product selection, scheme optimization to technical guidance and on-site installation, offering full-process support to ensure the smooth acceptance and efficient implementation of various engineering projects.
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