Why Choose Us
Top Brand in Protection for Solar PV, Battery Energy Storage and EV Charging System
QUALITY PV PROTECTION PRODUCTS AND EV CHARGERS MANUFACTURER
We are a leading brand in annually producing hundreds of thousands of quality DC protection products and EV charging stations for complete and reliable solar photovoltaic, battery energy storage, and EV charging system. Certified by UL, SAA, CB, CE, TUV, UKCA, ISO, and RoHS,we have the first listed patented DC switch and produce creative solutions like the AFCI solution for rooftop fire protection, dynamic load balancing, and PEN fault detection EV charger.
Product Introduction
EVB+ESS:
EVB+ESS, akin to a microgrid, integrates distributed power sources like PV ESS systems, electrical loads, and monitoring systems.
This configuration effectively addresses land and grid constraints faced by EV charging stations. By optimizing the ess ev and enhancing the EV and ESS relationship, it balances local energy production with consumption needs efficiently.
Product Parameters
EV Charger
We offer 20-600kw DC charger,
1/2/3 connectors for option
4 types of connectors: CCS1/CCS2/CHAdeMO/GBT
AC Input Voltage: 380V+15%,3P+N+PEAC Power Factor: ≥0.99(load:100%)
Efficiency: ≥95%
Warranty: 2Years/ 5Years(Optional)
Commercial & Industrial Energy Storag
Power: 115kwh/230kwh
Battery working voltage range: 624V ~ 876V Warranty: 5 Years
Cooling: Air Cooling/Liquid Cooling
Maximum Cycle Efficiency: ≥90%
Grid connection: Off grid, Hybrid grid, On grid
2.8kw Micro Inverter
Input Voltage: 60V
Output Voltage: 230V/176-265V
Output Current: 2.27A
Output Frequency: 50Hz/60Hz (46.5-62)Hz Peak Efficiency:97.5%
MPPT Efficiency: >99.8%
Warranty: 10Years/ 25Years(Optional)
N-Type Monocrystalline Bificial Solar Panel
Peak Power Watts: 430W
Maximum Power Voltage: 32.34v
Maximum Power Current: 13.30A
Open Circuit Voltage: 38.72V Short Circuit
Current: 14.25A Warranty: 20 Years
Details Images
Intelligent management
The optical storage charging system carries out unified management and deployment through (EMS), and allocates each unit in the system according to the optimal principle. It can achieve the functions of monitoring equipment, energy statistics and analysis,energy management, energy storage scheduling, data management, etc. EMS system is the "scheduling centre" of the photovoltaic storage and charging station, which undertakes the functions of real-time monitoring, data transmission and preservation of the whole power station.
Monitor Platform
PowerView
Client software that allows for real-time viewing of the operating status and parameters, economic benefits, product information,and historical data of energy storage system.
Supervisor
Intelligent operation and maintenance software that monitors the operation status of energy storage systems, manages operation and maintenance business, predicts maintenance needs 24/7, and provides worry-free system security.
Analyzer
AI data analysis software that uses a large amount of operational data, combined with battery electrochemical models and load operating conditions, to adjust the optimal operating strategy in real time.
System structure and characteristics
The system includes photovoltaic unit, energy storage unit and charging pile unit.
(1)Self-generation and self-consumption through photovoltaic power generation, and the surplus power is sold to the power grid to reduce the cost of electricity.
(2) Adding energy storage system to store PV power while reducing the degree of dependence on the power grid and improving the reliability of power supply.
(3) Utilising utility power, energy storage system and photovoltaic power generation to supply power to the charging pile at the same time to ensure the stability of power supply to the charging pile.
(4)Building microgrid systems to provide reliable and stable power to areas without electricity or with frequent power outages
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PV components supply high-quality AC power to the load via the PV controller and host, with real-time monitoring to maintain battery energy reserve.
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When natural energy is insufficient, the system switches to battery discharge mode to power the load. If the battery energy drops to 30% and natural energy remains insufficient, the system switches to grid supply.
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When the load suddenly increases, both solar energy and storage battery supply power simultaneously. Supplementary Power from the Utility Grid may also be utilized.
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APPLICATION:
By integrating energy storage systems and charging facilities, the EVB + ESS solution can provide efficient and reliable energy management, ensuring continuous and stable power supply for various settings. It is suitable for various application
With the increase of new energy vehicles, the improvement of vehicle-pile ratio and the popularity of super fast charging, the power supply capacity requirements for charging facilities are getting higher and higher, which also brings great challenges to the existing charging network system.
The integration of PV panel, storage and charger happens to be a useful supplement to the power grid.