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EP 20 concluded, Comking depicted a new vision of the intelligent and sustainable development of the power world
2020 Shanghai International Electric Power Equipment and Technology Exhibition. It has been successfully concluded on December 5~ -
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From June 6 to 8, 2016, Comking Electric was invited to participate in the 2016 Asian Power and Electrical and Smart Grid Exhibition.
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CK-NL-200 Smart Energy Storage Cabinet (Air Cooling)
- The Smart Energy Storage Cabinet is a comprehensive energy storage system integrating subsystems including lithium batteries, BMS, PCS, EMS, temperature control, and fire protection.
►Overview
The Smart Energy Storage Cabinet is a comprehensive energy storage system integrating subsystems including lithium batteries, BMS, PCS, EMS, temperature control, and fire protection. It enables self-consumption of electricity, distribution capacity expansion, and peak-valley price difference arbitrage in scenarios such as factories, campuses, schools, and shopping malls. Featuring compact size for easy maintenance, light weight for convenient transportation, effective temperature control, and high safety performance, it addresses issues of excessive or unstable electric loads. When deployed for energy supply in remote areas or emergency situations, it provides reliable energy solutions for post-disaster reconstruction and emergency rescue.
►Product features
1.Safe and Reliable
Cabinet equipment is zoned and isolated, employing a Pack-level Air-cooled Thermal Management System and multi-angle fire monitoring strategy to ensure system safety and reliability.
2. Economical and Efficient
Integrates all energy storage components with self-sufficient control in a single unit, saving space and operational costs. Features optimal airflow design and Intelligent Air-Cooling Thermal Management Technology, combined with an optimal fitting strategy between PCS and battery systems to achieve a whole cabinet efficiency of no less than 90%.
3. Plug-and-Play
Multiple cabinets can be paralleled to enable wireless expansion of energy storage systems, truly achieving unlimited expansion.
4. User-Friendly and Intelligent
Integrated with a Smart Management Platform supporting multiple control modes such as Peak Shaving and Valley Filling, and Photovoltaic-Storage Coordination. Features an intuitive interactive interface, comprehensive data communication interfaces, and extensive multi-scenario application potential.
►Technical parameter
System Parameters | |
Model Specification | CK-NL-200 |
Dimensions (W/D/H) | 1800*1217*2228 (excluding air conditioning unit dimensions) |
Weight (including battery) | ≤2500kg |
Protection Rating | IP54 (Outdoor) |
Operating Environment Temperature | -20~50℃ |
Noise Level | ≤80dB |
Altitude | ≤3000M |
Cooling System | Industrial Air Conditioning |
Fire Protection System | Perfluorohexanone |
Communication Methods | RS485/CAN/Ethernet/Dry Contact |
AC Grid Integration Parameters | |
Grid Type | 3L+N |
Rated Power | 100kW |
Rated Voltage | AC400V |
Grid Voltage Range | 380V(-20%~+15%) |
Rated Current | 140A |
Conversion Efficiency | ≥86% |
Overload Capacity | 1.1x long-term, 1.2x 1min |
Rated Frequency | 50Hz |
Grid Frequency Range | 50Hz/60Hz±2.5Hz |
Grid Total Harmonic Distortion (THD) | ≤3% at full load |
Charge/Discharge Transition Time | <100ms |
Power Factor | -0.99~+0.99 |
Battery Parameters | |
Battery Type | Lithium Iron Phosphate (LFP) |
Rated Capacity | 280Ah |
Module Model | 1P16S |
Configuration Method | 1P*16*14S |
Rated Energy | 200kWh |
Cluster Nominal Voltage | 768V |
Cluster Operating Voltage Range | 600~716.8V |
Certification Standards | GB/T36276-2018 |