Hope-2

Hope-2

Hope-2

Hope-2

Hope-2

CTG-SQE-40kWh

Our Residential BESS is a cutting-edge photovoltaic energy storage solution that utilizes LFP batteries and a customized BMS. With a high cycle count and long service life, this system is perfect for daily charging and discharging applications. It provides reliable and efficient power storage for homes, allowing homeowners to reduce their reliance on the grid and save money on their energy bills.

PRODUCT FEATURE

  • Easy Installation with All-in-One Design

    The product features an all-in-one design, making it incredibly easy to install. With integrated components and simplified wiring, users can quickly set up the system without the need for complex configurations or additional equipment.

  • User-Friendly Web/App Interface with Rich Content and Optional Remote Control

    The system comes with a user-friendly web/app interface that provides a seamless user experience. It offers a wealth of information, including real-time energy consumption, historical data, and system status updates. Additionally, users have the option to control and monitor the system remotely using the app or an optional remote control device.

  • Fast Charging and Ultra-Long Battery Life

    The system is equipped with fast-charging capabilities, allowing for quick replenishment of energy storage. Combined with an ultra-long battery life, users can rely on uninterrupted power supply even during peak energy demands or extended periods without access to the grid.

  • Intelligent Temperature Control with Safety and Fire Protection Functions

    The system incorporates intelligent temperature control mechanisms to ensure optimal performance and safety. It actively monitors and regulates the temperature to prevent overheating or extreme cooling, while also featuring various safety and fire protection functions to mitigate potential risks.

  • Sleek and Simple Design for Modern Home Integration

    Designed with modern aesthetics in mind, the system boasts a sleek and simple design that seamlessly integrates into any home environment. Its minimalist appearance blends harmoniously with contemporary interior styles, providing a visually pleasing addition to the living space.

  • Compatibility with Multiple Working Modes

    The system offers versatility by being compatible with multiple working modes. Users can choose between different operating modes based on their specific energy needs, such as grid-tie mode for maximizing self-consumption or off-grid mode for complete independence from the grid. This flexibility allows users to customize the system according to their energy preferences and requirements.

PRODUCT PARAMETERS

Model SFQ-CB40
PV  parameters
Max input power 39KW
Max input voltage 1000V
MPPT voltage range 150V-850V
Startup voltage 180V
Max input current 36A+36A+36A
Battery parameters
Battery type LFP3.2V/100Ah
Voltage 409.6V
Configuration 1P16S*8S
Voltage range 345.6V-467.2V
Battery capacity 40.96KWh
BMS communication interface CAN/RS485
Discharge rate 0.5C
AC grid – connected parameters
Rated output power 30KW
Maximum output power 33KW
Rated voltage 220V/380V
Frequency range 50Hz/60Hz
Input type 3L+N+PE
Maximum output current 50A
Current harmonic resonance THDi <3%
AC off – grid parameters
Rated output power 30KW
Maximum output power 33KW
Rated output voltage 220V/380V
Input type 3L+N+PE
Frequency range 50/60Hz
Maximum output current 50A
Maximum efficiency 97.60%
Output overload capacity 1.5/10s
Protection function
Input and output protection Fuse + Circuit Breaker
Fire protection PACK – level Fire Protection
General parameters
Dimensions 557*467*1653mm
Weight
Inlet wire method Inlet at the top, outlet at the top
Ambient temperature -40℃~60℃
Altitude 2000m
Cooling method Air cooling
Communication interface RS485/CAN
Communication protocol MODBUS – RTU/MODBUS – TCP protocol
Display LCD touch screen
Warranty 5 years

CASE STUDIES

PRODUCT PARAMETERS

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