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250kw Bidirectional PCS Converter Module for Solar Battery Energy Storage System (ESS) Industrial Application
US$8,000.00
1-9 Pieces
US$7,950.00
10-99 Pieces
US$7,900.00
100+ Pieces
Sample price:US$8000.00/piece.Request sample
Product profile
Customization
AvailableType
Lithium-Ion BatteriesUsage
Electric PowerModel NO.
cealum-001Nominal Voltage
AC690Discharge Rate
Ultrahigh Discharge RateShape
Square BatteryElectrolyte
Li-ionInstallation
FixedRechargeable
ChargeableBMS Communication Port
BMS Communication PortEMS Communication Port
LAN / RS485Communication Protocols
Modbus RTU Modbus TCP IEC104 Can2.0Control Power
Dual AC/DC Redundant Power InputProtection Rating
IP66110%-120% Load
Run Time ≥1 MinTransport Package
Wooden BoxSpecification
740×1040×220Trademark
cealumOrigin
ChinaHS Code
8504402000Production Capacity
50000pieces/YearsKey features
Supports PQ grid-tied, VF off-grid, VSG virtual synchronous generator three operation modes with seamless switching.
100% unbalanced load capacity under off-grid mode, stable output for heavy asymmetric industrial loads.
Built-in reactive power compensation, adjustable power factor from -1 to +1 to optimize grid power quality.
Adopts three-level control topology, maximum efficiency reaches 98.6%, lower charge-discharge energy loss.
Output current THD less than 3% at rated power, pure sine wave to protect precision industrial equipment.
Power factor up to 0.99 under rated grid-tied operation.
Stable 110 percent overload operation for at least 10 minutes;110percent-120percent overload sustainable for 1 minute.
Multi-module parallel design, centralized EMS monitoring, freely expand capacity for medium & large storage power stations.
Dual AC/DC redundant control power supply, effectively prevent unexpected shutdown caused by single power failure.
Equipped with CAN, RS485, LAN multiple communication ports.
Supports Modbus RTU, Modbus TCP, IEC104, CAN2.0 mainstream protocols.
Perfectly dock with BMS, EMS and remote grid dispatching platform for
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2012-06-06Nearest Port: chengdu, tianjin, hangzhouAverage Response Time: ≤0.05hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT
About Our Factory & Business Background
AddressHuajian Jinyuan, Chenghua District, Chengdu, Sichuan, China
Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsAluminum Doors & Windows, Aluminum Profiles, Solar Energy Solutions, Energy Storage Systems, Pivot Doors, Entrance Doors, Interior Doors, Sunrooms, Modular House, Modular Building
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Do customers need to buy extra cabinets separately?
A:
Standard 19-inch rack size fits most general energy storage cabinets; matched cabinet, high-voltage copper bar kits can be purchased as optional accessories.
Q:What items are included in standard package?
A:
Main PCS module, built-in communication board, wiring terminals, operation manual, factory full function test report.
Q:Standard warranty period?
A:
5-year full module warranty; paid 2-year extended warranty is available as optional service.
Q:Is this PCS isolated or non-isolated topology?
A:
Non-isolated three-level topology, featuring higher efficiency, smaller size and lighter weight than transformer-isolated models.
Q:Cooling method and maintenance convenience?
A:
Intelligent speed-adjustable fan air cooling; front-intake rear-exhaust airflow channel, all inspection and maintenance operations can be completed from front panel without removing cabinet rear parts.
Send Inquiry
*To:
Sichuan CEALUM Intelligent Manufacturing Technology Co., Ltd.
Sichuan CEALUM Intelligent Manufacturing Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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