All in One 100kVA Complete Solar Power Set Systems 100kw 200kw Liquid Cooling Lithium Battery 261kwh Integrated Outdoor Cabinet Bess C&I Energy Storage System

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All in One 100kVA Complete Solar Power Set Systems 100kw 200kw Liquid Cooling Lithium Battery 261kwh Integrated Outdoor Cabinet Bess C&I Energy Storage System

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Product Description

📋 Basic Information

Model	SUN200KW3-ESS	Energy Capacity	200kwh 400kwh 600kwh Lithium Battery
Power Configuration	50kw 100kw 150kw 200kw 300kw 500kw	Cycle Life	8000 Times and up Lithium Battery
Cooling Method	Full Liquid Cooling (Temperature Difference ≤3℃)	Product Name	Energy Storage System
Mounting	Metal Rooftop,/Tile Rooftop/ Ground/Carport	Support	UPS/Black Start/Dg
Output Voltage	380V/400/415VAC 50Hz 3phase	Solar Panel Type	Topcon N Type Solar Panel
System Life Span	30 Years	Online Monitoring	WiFi/LAN/GPRS

🌟 Recommended Solutions

💡 Energy Storage System Highlights

⚡

High Power Output
Optimized for off-grid models and heavy industrial use.

🔧

Pre-Wired Design
Easy installation and debugging for rapid deployment.

🔋

Liquid Cooling
Maintains temperature difference ≤3℃ for longevity.

🛡️

Multi-Condition Tested
Reliable performance under various harsh operating environments.

📊 Technical Parameters

Model Parameter	SUN30KW3ESS	SUN100KW3ESS	SUN300KW3ESS
Rated Output Power	30KW	100KW	300KW
System Capacity	54.2KWH	200.6KWH	626.99KWH
Battery Type	LiFePO4 (LFP)
Max. PV Input Power	45KW	125KW	325KW
MPPT Voltage	250-850VDC
Cycle Number	>6000 - 8000 Cycles

🔍 Detailed Components

TOPCon Solar Panels

High efficiency up to 22.84%
SMBB + Half-cell tech reduces current loss
Lower temperature coefficient (-0.29%/ºC)
Bifaciality rate up to 80-85%
Complies with IEC61215 and IEC61730

All-In-One Hybrid Inverter

Intelligent IC control with pure sine wave
Multiple protection functions & buzzer alarm
Aluminum alloy shell for superior cooling
Double Sided PCB / Import zero device

Industrial Battery Rack

Self-designed BMS for safety
High power density LFP battery (≥160Wh/kg)
Standard module design for front maintenance
Flexible customization for diverse applications

Mounting & Connectivity

PV Mounting: Al6005 & SUS304 Bolt, Mid/End Clamps (35-50mm), L Foot Asphalt options.

DC Cable: 4mm2 / 6mm2 / 10mm2 TUV certified, Rated 600V/1000VDC.

🏭 Production & Projects

🚢 Packaging & Shipping

🏆 Core Advantages

Factory-direct competitive pricing
Professional technical team & customized design
24-hour professional online support
Timely after-sales problem resolution
Strict quality control: Customer and Reputation first
10-30 years quality assurance

❓ Frequently Asked Questions

Q: What is DC coupling in the context of large scale solar battery storage?

A: DC coupling is a system architecture where solar panels and batteries are connected on the same Direct Current (DC) bus before being converted to Alternating Current (AC) by a single, centralized inverter. This is a highly efficient solution for large scale projects.

Q: How does DC coupling optimize the use of renewable energy?

A: It allows for captured solar energy to be stored directly with minimal losses. This optimization ensures that a greater portion of the generated power is used on-site or dispatched to the grid efficiently.

Q: What role does the Power Conversion System (PCS) play?

A: The PCS functions as a high-power, bidirectional inverter that converts DC from solar and batteries to AC. It replaces the need for separate solar and battery inverters, streamlining the infrastructure.

Q: What are the primary advantages for on/off-grid large-scale projects?

A: Key advantages include higher overall system efficiency, a simplified layout with fewer components, reduced balance of system (BOS) costs, and seamless integration for both on-grid and off-grid needs.

Q: Why is DC coupling considered more efficient than AC coupling?

A: DC coupling avoids multiple DC-AC-DC conversion steps. Solar energy directly charges the batteries in DC form, reducing energy losses and maximizing ROI for large scale applications.

Q: Is the system compatible with existing diesel generators?

A: Yes, the system supports diesel generator access to provide a reliable backup power source and ensure continuous operation during extended periods of low solar generation.

All in One 100kVA Complete Solar Power Set Systems 100kw 200kw Liquid Cooling Lithium Battery 261kwh Integrated Outdoor Cabinet Bess C&I Energy Storage System

Product Description

TOPCon Solar Panels

All-In-One Hybrid Inverter

Industrial Battery Rack

Mounting & Connectivity

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