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ET1-3KVA 230Vac Online Lithium Battery UPS Within large lithium battery, tower long back up
$250.00 - $650.00
ET Series pure sine wave UPS systems deliver dual-conversion online power protection for servers and data centers, integrating Li-ion technology with DSP-controlled high-frequency conversion. Featuring zero transfer time, compact footprint, and extended runtime, these units provide reliable backup for space-constrained installations and grid-unstable environments requiring high-power continuity.
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- Energy Storage with Lithium Batteries:LiFePO4 (lithium iron phosphate) batteries represent a new generation of energy storage technology. They are compact (occupying only one-third the space of traditional lead-acid batteries), long-lasting, excel in high-temperature performance, and easily meet rapid charging and discharging demands.
- Enhanced Charging and Management:The system addresses high-current charging compatibility for LiFePO4 batteries and optimizes the Battery Management System (BMS), eliminating shutdown risks caused by low-current protection.
- Premium Battery Quality:Utilizes brand-new lithium battery cells (non-second-life cells) for superior reliability.
- Exceptional Durability:With up to 1,600 charge-discharge cycles, the system is engineered to thrive in environments prone to frequent power interruptions.
- Advanced DSP Control:Comprehensive DSP (Digital Signal Processor) digital control technology enhances product stability and elevates performance quality.
- High-Efficiency and Eco-Friendly Design:Input power factor correction (PFC) exceeds 0.98, minimizing grid pollution and aligning with energy-saving and environmental standards.
- Wide Compatibility and Resilience:The device features a broad voltage and frequency input range, ensuring stable operation even in harsh or remote power environments. This reduces battery discharge frequency and extends battery lifespan.
- Seamless Power Transition:With zero-millisecond transfer during grid instability, the UPS guarantees uninterrupted, safe, and reliable power supply to critical loads.
ET1K
ET2-3K