2250kw 2.25MW Energy Storage Power Conversion System Container Type Microgrid Solution Hybrid Solar PV Battery Inverter

Customization: Available
Container Size: 2991X2438X2896mm
Weight: 11500 Kg

Product Description

Product Description

The WS-PCS2250-2 is a high-power utility-scale Power Conversion System designed for large-scale battery energy storage systems (BESS). It integrates bi-directional AC/DC conversion, PV inverter functionality, and grid-forming capability into a single 10ft compact container. Ideal for peak shaving, microgrids, VPP, and hybrid diesel-PV-storage applications.
WS-PCS2250-2 Overview

Basic Info

Model NO.: WS-PCS2250-2
Nominal Voltage: 400V
Nominal Capacity: 2250 Kw (18 × 125 Kw)
Ingress Protection: IP54
Operating Temp: -25°C ~ +55°C
Power Factor: -1 ~ +1

Product Parameters

AC Rated Power2250 kW (18 × 125 kW)
AC Rated Voltage/Frequency400 Vac / 50 Hz (3L+N+PE)
AC Rated Current3248 A (18 × 180.4 A)
Battery Input Voltage Range630 Vdc – 1000 Vdc
Max PV Input Power3600 kW (18 × 200 kW)
No. of MPP Trackers144 (18 × 8)
Ingress ProtectionIP54
Anticorrosion GradeC4-M (C5 optional)
Weight11,500 kg
Dimensions (W×D×H)2991 × 2438 × 2896 mm

Application & Solutions

Packaging & Shipping

Containerized Packaging

Certifications & Production

Frequently Asked Questions

Q1: Is the WS-PCS2250-2 a battery or an inverter? A: It is a PCS – a bidirectional power converter that connects batteries to the grid, loads, and PV arrays. It performs both inverter (DC to AC) and rectifier (AC to DC) functions.
Q2: Can this PCS work without PV input? A: Yes. The PV inputs are optional. The PCS can operate purely as a battery energy storage inverter using only the battery DC terminals.
Q3: What battery voltage range does it support? A: It supports a 630Vdc to 1000Vdc battery input voltage, compatible with most utility-scale LFP battery racks.
Q4: Does it support off-grid operation? A: Yes. It supports on-grid, off-grid, and microgrid modes, including seamless transition between grid-tied and islanded operation.
Q5: What is the IP rating? A: The WS-PCS2250-2 has an IP54 ingress protection rating, suitable for outdoor installation with protection against dust and splashing water.
Q6: Can multiple units be used together? A: Yes. The system is designed for modular scalability – multiple WS-PCS2250-2 units can be paralleled for larger energy storage projects.

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