PCS Solar Energy Storage System 500kw 250kw 100kw Power Conversion System

Customization: Available
Nature of Source Flow: Passive inverter
Certification: ISO9001, RoHS, CE

Product Description

Basic Specifications

Model NO.PCS250K
Output Power>1000W
Grid TypeOff-Grid Inverter
Output TypeTriple
Circuit TopologiesFull-Bridge Type
Wave StringSine Wave Inverter
TypeDC/AC Inverters
Dimensions2100mm*1000mm*1300mm

Product Description

AK-PCS1 series Power Conversion System (PCS) is mainly composed of AC power distribution, transformer, solar inverter DC/AC bi-directional module, energy storage DC/DC module, monitoring system, etc. It adopts modular design with high integration, flexible power configuration and compact size which is appropriate for various application scenarios. It can efficiently use photovoltaic power generation to meet the application requirements of small and medium-sized micro-grid and industrial and commercial buildings.

Power Conversion System
Power Conversion System 250kw

Core Features

Modular design for flexible power configuration
Bi-directional Power Conversion System (AC/DC, DC/DC)
Built-in transformer for direct grid connection
Support self-generation & micro-grid application
Dual-stage topology, wide DC input voltage range
Communications: RS 485, CAN and Ethernet
PCS System Overview
PCS Components
PCS Hybrid Functions

Technical Parameters

Parameter Item AK-PCS1-250K AK-PCS1-500K
Utility-interactive Mode
Battery Voltage Range600 - 900 V600 - 900 V
Max. DC Current550 A1100 A
Nominal AC Output Power250 kW500 kW
AC Voltage400 V +/- 15%
Output THDi≤ 3%
Stand-alone Mode
AC Output Voltage400 V +/- 10%
Overload Capability110%: 10 min / 120%: 1 min
Physical & Others
Peak Efficiency≥ 97%
ProtectionOTP, AC OVP/UVP, Phase Reverse, Anti-islanding, etc.
Dimension (H x W x D)2100 mm X 1000 mm x 1300 mm
Weight1600 KGS2700 KGS

Exhibition & Project Cases

Product Exhibition
Case Study

Frequently Asked Questions

What is the primary function of the AK-PCS1 series?
It is a bi-directional Power Conversion System designed to manage AC/DC and DC/DC conversion for energy storage and photovoltaic integration in micro-grids and commercial buildings.
Does the system support off-grid operation?
Yes, the system supports both on-grid (utility-interactive) and off-grid (stand-alone) modes with seamless transition capabilities.
How is the system cooled?
The system utilizes forced air cooling to maintain optimal operating temperatures between -20°C and +50°C.
What communication protocols are compatible?
The system supports multiple communication standards including RS 485, CAN, and Ethernet for remote monitoring and control.
Can the power capacity be expanded?
Yes, the modular design allows for flexible power configuration to meet specific application requirements for small to medium-sized projects.
What is the maximum efficiency of this PCS?
The system achieves a peak efficiency of ≥ 97%, ensuring minimal energy loss during the power conversion process.

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