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String-type product
- Product Description
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Product Introduction
The Renbin string‑type products utilize high‑performance LFP cells, boasting a cycle life of up to 8,000 cycles. They feature an active balancing scheme and incorporate cloud‑based management, enabling remote maintenance and monitoring for comprehensive system status oversight. Each unit offers a maximum capacity of 366 kWh and supports parallel operation across multiple cabinets, covering a broad application range from 200 kW to 2 MW. The products are delivered as integrated units, simplifying on‑site installation and significantly reducing construction time and costs.
Product Features
■ Intelligent battery temperature control and a highly protective structural design ensure suitability for outdoor use.
■ The battery achieves a 100% depth of discharge (DOD) and, under standard operating conditions, boasts a cycle life exceeding 6,500 cycles.
■ Hierarchical, coordinated system protection ensures comprehensive system security;
■ C5 corrosion‑resistance rating, designed to meet a wide range of application environments;
■ Cabinet body features a modular design for easy maintenance and installation, integrated transportation, and straightforward on-site construction.
Technical Specifications
Project F1503 Series Product model SDESS200-366 Full-capacity configuration 365.6kWh Configurable capacity 322.6~365.6 kWh Cell parameters LFP-3.2V-280Ah-896Wh Module Parameters LFP-76.8V-280Ah-21.504kWh Maximum DC current 186A DC voltage range 1000~1500Vdc Charge–discharge rate 0.5CP Cycle life 8,000 cycles (90% DOD, ≥70% EOL) BMS Solution Active balancing Communication interface Ethernet/RS-485/CAN Communication Protocol Modbus-TCP/IEC61850/104 Temperature control scheme Smart Inverter Air-Cooled Fire Safety Plan Gas / Smoke / Temperature Detection + Perfluorohexanone + Water-Isolated Fire Suppression Rated AC Voltage 690Vac/3W+PE AC voltage range -15%~10% (range customizable) Rated AC Power 200kW Maximum AC Current 168A Maximum output power 220kVA Power factor 0.99 (adjustable range: -1 to +1) Rated operating frequency 50 Hz/60 Hz (adjustable) Maximum harmonic distortion <3% (rated power) DC component <0.5% Insulation resistance >3MΩ Altitude ≤5000m (>3000m derating) Permitted ambient temperature -30~+55℃ Permitted relative humidity 0~95% RH (no condensation) Protection rating IP55 Corrosion resistance grade C4 (optional C5) Dimensions WDH 120012502450mm Fully equipped weight 3.5T Product Certification GB/T 36276, GB/T 34131, GB/T 34120, GB/T 34133
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Company Address:
No. 3 Huixin Street, South Side of Liaohe Road, Bearing Industrial Park, Linxi County, Xingtai City, Hebei Province
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