with Sts Module Connect to Solar PV Directly 50 Kw to MW Power Conversion System for Energy Storage

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

Product Description

Basic Information
Model NO.
PCS250K
Output Power
>1000W
Grid Type
off-Grid Inverter
Output Type
Triple
Circuit Topologies
Full-Bridge Type
Nature of Wave
Sine Wave Inverter
Type
DC/AC Inverters
Origin
China
Package Size
230.00cm * 120.00cm * 150.00cm
Gross Weight
1600.000kg
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
Energy Storage System
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 and micro-grid application
🌐Support on / off grid modes
📉Wide DC input voltage range with dual-stage topology
💬Multiple communications: RS 485, CAN and Ethernet
🔋Support for PV interface and hybrid functions
PCS Overview
Technical Layout
System Interface
Product Parameters
Model Type AK-PCS1-250K AK-PCS1-500K
Utility-interactive Mode
Battery Voltage Range600 - 900 V
Max. DC Current550 A1100 A
Max. DC Power275 kW550 kW
Nominal AC Output Power250 kW500 kW
AC Voltage400 V +/- 15%
Output THDi≤ 3%
Stand-alone Mode
AC Output Voltage400 V +/- 10%
AC Output Current360 A (Max. 396 A)720 A (Max. 792 A)
Overload Capability110%: 10 min | 120%: 1 min
Physical & Environmental
Peak Efficiency≥ 97%
CoolingForced Air Cooling
ProtectionOTP, AC OVP/UVP, OFP/UFP, Phase Reverse, GFDI, Anti-islanding
Dimension (H x W x D)2100 mm X 1000 mm x 1300 mm
Weight1600 KGS2700 KGS
Exhibition & Cases
Exhibition Display
Project Cases
Professional Overview
Service and Facilities
Frequently Asked Questions
What is the main function of the AK-PCS1 series?
The AK-PCS1 series is a bi-directional Power Conversion System designed for AC/DC and DC/DC conversion, primarily used in energy storage systems and micro-grid applications.
Does this system support both on-grid and off-grid modes?
Yes, it supports both Utility-interactive (on-grid) and Stand-alone (off-grid) modes, making it ideal for industrial buildings and areas with unstable power supply.
Is the system modular?
Absolutely. It features a modular design that allows for highly flexible power configurations and easier maintenance.
What is the maximum efficiency of the unit?
The system achieves a peak efficiency of ≥ 97%, ensuring minimal energy loss during the conversion process.
How does the system handle communication and monitoring?
It supports multiple communication protocols including RS 485, CAN, and Ethernet, and features a 10.1" touch screen for local monitoring and control.
What protections are built into the PCS?
The system includes comprehensive protection such as over-temperature (OTP), AC over/under voltage (OVP/UVP), anti-islanding, and ground fault detection (GFDI).

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