50Kwh 80kwh 100kwh 200kwh Industrial and Commenrcial ESS Outdoor Power Supply 100kw Smart Energy Storage Sysyem with PCS
Battery Cabinet
* High efficiency air cooled battery PACK box
*Reinforced and thickened aluminum alloy bottom plate, hot-dip galvanized + spray material shell.
* meet the electrical clearance, creepage distance design requirements.
* Electrostatic spray, bottom polyurethane egg condensation.
* Accept personalized individual customization
Single cluster configuration information
* 51.2V*280Ah Air cooled battery pack
* bag safety warning device, explosion-proof valve, independent fire nozzle.
* modular design, more convenient maintenance.
* Reliable laser welding is used between pole and guide piece
*accurate detection of single cell voltage, temperature.
BMS System Genral Control
Visual operation monitoring industrial screen.
* Supports multi-channel communication such as 485, CAN, Ethernet, etc.
* Temperature and voltage measurement.
*Detection of electric shock status of moving components.
Intelligent temperature control
* Ultra-wide operating temperature range, the maximum temperature is as high as 55°C.
* Frequency conversion control technology, precise temperature control.
* The closed circulation system ensures the stable performance of the coolant.
* Precise adjustment to realize the low temperature difference between supply and return water.
* Realize high efficiency and energy saving through internal real-time processing mode.
PCS
* three-level topology, maximum 99% conversion efficiency, better power quality.
* Support constant power, constant current, constant voltage control, with a frequency modulation, VSG,Black boot and other functions.
* integrated family level battery management function, high battery availability.
* support IEC61850 protocol, with MS-level response capability.
* intelligent multi-stage fan speed regulation, wide temperature operation capability, 50 "C without derating
* IP66 protection level.
Intelligent fire protection system
* 1. High-sensitivity sensors are used to detect the inside of the energy storage cabinet before a fire occurs
* Collect and monitor the air environment in the environment in real time, and report any abnormalities in time.
* CAN bus connection mode is adopted, which can directly communicate with BMS, and the wiring is convenient
* Integrated design of fire extinguishing and control, easy installation and space saving.
*Using perfluorohexanone fire extinguishing agent, the cooling effect is obvious, and there is no damage to live equipment and precision equipment (easy to volatilize without residue, strong insulation and non-conductive).
