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China Suppliers Elite Power 215kWh Commercial Energy Storage Cabinets - Efficient Factory Solutions for Businesses
Elite
Product advantage
01
215kWh lithium battery energy storage outdoor cabinet is a high-tech product used for small industrial and commercial energy storage. It integrates the lithium battery system, PCS and EMS management support a variety of working modes, suitable for backup power supply, peak regulation, electric energy storage, new energy access and other application scenarios.
02
Flexible configuration, strong scalability, support for multiple groups of parallel PACK modular standard design, can be freely combined, easy to operation and maintenance;
Equipped with perfect protection function, equipped with fire protection, access control, heat management and other systems.
Equipped with perfect protection function, equipped with fire protection, access control, heat management and other systems.
03
Touch the LCD display of various parameters, records, status, alarms and other contents. It is a multi-functional machine with support for multiple working modes;
Three-level BMS management from unit to system to ensure the safe and reliable operation of the system;
Support wired or wireless 4G communication to realize remote monitoring.
Three-level BMS management from unit to system to ensure the safe and reliable operation of the system;
Support wired or wireless 4G communication to realize remote monitoring.
Energy storage system
Product specification
| Project | Specification | Remark | ||
|---|---|---|---|---|
| Basic parameters | Configuration | 1P 240S | ||
| Number of electrical boxes | 5 | |||
| Battery Type | Lithium Iron Phosphate | |||
| Cycle life | ≥6000 @25°C 1C | |||
| Bidirectional inverter | 200kW | |||
| Wiring Mode | Quick Insert | |||
| Electrical performance parameters | Charging Current | Rated | 140A | |
| maximum | 280A | |||
| Discharge current | Rated | 140A | ||
| maximum | 280A | |||
| Nominal power | 215KWh | |||
| Voltage range | 672~864VDC | |||
| Rated voltage | 768VDC | 3.2V | ||
| Auxiliary power supply (liquid cold machine Group) | Voltage range | 220V AC (LN) | ||
| power | Cooling Capacity ≥5 KW @W18/L35 | 50/60HZ | ||
| Heater ≥2000W | ||||
| Impact power | 3.5KW | 25°C | ||
| Auxiliary power supply (BMS) | Voltage range | 22V~26V (DC) | ||
| Power consumption in operation state | 600W | |||
| Basic parameters of energy storage cabinet | Dimensions (H*W*D) | W1500 x H2180 x D1390mm | Subject to actual situation | |
| color | Light Gray (RAL9003/RAL7021) | To be determined | ||
| weight | 3500Kg (estimated) | Subject to actual situation | ||
| Corrosion resistance grade | C5 | |||
| Earthquake resistance | 9 Earthquake intensity | (2016 California Building code SDC D) | ||
| IP grade | IP55 | |||
| Power connection method | AC side: screw connection + cold-pressed cable terminal DC side: Quick plug |
|||
| Ground resistance | System grounding resistance ≤ 1Ω And meet local scope requirements | Reserved grounding bolt | ||
| Communication | Modbus TCP | |||
| Cooling method | Liquid Cooling | |||
| Coolant | 50% ethylene glycol + water | |||
| DC voltage range | 600~950V | |||
| Rated output power | 200kW | pair PCS Parallel | ||
| Rated output voltage | 380V | |||
| Output voltage range | 380V±10% | |||
| Rated output frequency | 50Hz | |||
| Output frequency range | 50Hz±2Hz | |||
| AC side cycle efficiency | 86.30% | Calculate the system efficiency of 200kW/232kWh with auxiliary power consumption of 2.5kW: 1. Charging rectification: 1*98%*(1-2.5%) = 0.9555 2. Battery efficiency: 95% 3. Discharging inversion: 1*97.5%*(1-2.5%) = 0.9506 Theoretical value of charging and discharging efficiency: 0.9555*0.95*0.9506 = 0.8628 |
||
| Grid type | 3L+N+PE | |||
| Performance parameters | Relative humidity | 0%-95%, no condensation | ||
| Operating temperature | -20°C - +50°C | |||
| Storage temperature | -40°C ~ 75°C | |||
| Operating altitude | ≤2000m Normal operation, 2000m~4000m derating operation | |||
| Corrosion resistance grade | C4-Default, C5-Optional | |||
| EMC | CLASS-A | |||
| Protection level | IP55 | |||
Questions & Answers
Frequently Asked Questions
What is the primary application of the 215kWh commercial energy storage system? +
The 215kWh lithium battery energy storage outdoor cabinet is optimized for small industrial and commercial energy storage. It is highly suitable for backup power supply, peak regulation, electric energy storage, and new energy access.
What battery type and cycle life does this energy storage system offer? +
The system uses Lithium Iron Phosphate (LFP) batteries. It delivers a cycle life of ≥6000 cycles under operating conditions of 25°C at 1C charge/discharge rate.
How is the temperature of the system regulated? +
It features an advanced liquid cooling system utilizing a coolant mixture of 50% ethylene glycol and water. The cooling unit provides a cooling capacity of ≥5 kW and includes a heater rated at ≥2000W.
What are the protection and environmental ratings of the cabinet? +
The outdoor cabinet is rated IP55 for dust and water resistance. It has a default C4 corrosion resistance grade (C5 optional) and is certified for earthquake resistance up to 9 earthquake intensity.
What communication interfaces and protocols are supported? +
The system supports Modbus TCP communication protocol. It also supports wired or wireless 4G communication to facilitate remote system monitoring and management.
Can multiple energy storage cabinets be connected in parallel? +
Yes, the cabinet features a modular standard design that supports the parallel connection of multiple groups of PACKs, allowing for flexible configuration and high scalability to match various capacity needs.