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                                Who aims to control the changes of electric energy, in aspects of AC 、DC、frequency and voltage and dedicates to exert electric energy productivity to serve mankind
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                                Who aims to control the changes of electric energy, in aspects of AC 、DC、frequency and voltage and dedicates to exert electric energy productivity to serve mankind
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                              • About SINEXCEL

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                                Sinexcel is a leading global electric technology company that energizes the electricity achieve a more productive, sustainable future.
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                                • Power Conversion System
                                Sirius 135K
                                The Next Generation Value-driven ESS & Microgrid Solution
                                Solving C&I Storage Pain Points:
                                Adaptability & IRR
                                Grid Connection Complexity
                                • Substantial power environment variability
                                • Diverse regulatory standards
                                • Inconsistent power quality
                                Various Load
                                • High load count risks system instability
                                • Diverse load types complicate system adaptation
                                • Variable operating conditions impede ROl growth
                                Harsh Environments
                                • Vulnerable to adapt in desert, island, mountain, extreme cold, and heavy rain conditions
                                Uneven Investment Returns
                                • High CAPEX & OPEX, low efficiency
                                • Limited commercial value
                                Unleashing Value Across the Lifecycle
                                Global-Ready
                                A single solution for worldwide deployment
                                Multi-voltage Adaptation
                                • Compatible with battery systems up to 1000Vdc
                                • Transformerless interconnection with 208Vac/ 400Vac/ 480Vac 3P4W directly
                                Multi-certification Coverage
                                • Certified to UL, IEC, EN, JET, and VDE standards
                                Scenario-Ready
                                Tailored for diverse C&I applications
                                Energy-intensive Industrial Parks
                                • PCS Efficiency > 98%
                                • 100% unbalanced load support
                                • Harmonic adaptation ≤ 25%
                                Microgrid/ Off-grid Islands
                                • 100+ units off-grid parallel operation via proprietary communication
                                • Diesel-BESS hybrid for secure, efficient, and low-cost operation
                                Large-scale Events
                                • Seamless microgrid formation to
                                  ensure grid continuity
                                Extreme Environments
                                • 50℃ full power operation<
                                • IP65 rating
                                • C5 corrosion protection
                                Lifecycle-Ready
                                Driving Long-term value through innovation
                                Material Innovation
                                • SiC with ultra-low magnetic losses integration technology for enhanced efficiency.
                                Structural Innovation
                                • HV cabinet integration, saving €253 per unit Schneider switchgear integration reduces its energy consumption by 90%
                                Architecture Innovation
                                • Next-gen 500kW Solution transformerless Design Saving €5,000 per cabinet
                                Datasheet Download
                                Contact us: brand@sinexcel.com
                                Specification parameters
                                • ModelPWS1-135M
                                • Nominal Power135kW
                                • AC Connection3P4W
                                • Current Overload1.1 times long-term
                                • AC Voltage400/480（-15%~15%）Vac
                                • AC Frequency50/60 (-5~5) Hz
                                • AC PF-1~-0.3, 0.3~1
                                • DC Voltage Range600V~1000Vdc @400Vac
                                  720V~1000Vdc @480Vac
                                • DC Current193A
                                • Nominal Power Efficiency98%
                                • Dimensions (width × height × depth)720*265*960mm
                                • Operation Temperature-40 °C ~ 60°C (≥55℃ derating）
                                • CommunicationRS 485, Ethernet, CAN
                                • Communication ProtocolModbus TCP/RTU, IEC 104, CAN 2.0
                                Empower Energy Freedom
                                Keep it simple, make it flexible, and retain use of energy stable
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                                Stock code
                                300693.SZ
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                                Get in touch Our Locations
                                1002 Songbai Rd, Nanshan, Shenzhen, China, 518000
                                brand@sinexcel.com; service.bess@sinexcel.com (for energy storage services)
                                400-0055-776-1
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