MS-LC430-2H2 & 2H3

Intelligent Cloud Platform: Customizable load modules, 24/7 online O&M, and device cloud interconnection
Versatile & Expandable: All-in-one modular design, supports up to 10 cabinets in parallel
Ultimate Safety: 3+3 fire protection system, electrical safety safeguards, and high-voltage interlocking
Seamless & Fast: Provides 10ms seamless on-grid and off-grid switching and 420kW DC fast charging
Robust & Reliable: Comes with a 10-year warranty, liquid cooling, and a durable IP54-rated enclosure
Adaptable Applications: Ideal for peak-shaving, virtual power plants, and reliable off-grid power

SKU: MS-LC430-2H2 & 2H3 Category: High Voltage Series (HV)

Description
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Description

DEYE WINTER MS SERIES: C&I PV-BESS-EV Charging Integrated Solution

The DEYE WINTER MS SERIES, featuring the MS-LC430-2H2 (AC BESS), is an advanced and integrated energy solution designed for commercial and industrial (C&I) applications. This system combines solar power (PV), battery energy storage (BESS), and electric vehicle (EV) charging to provide a comprehensive and efficient energy management platform.

System Parameter	Value
Operating Temperature	-25°C ~ +55°C
Storage Temperature	-30°C ~ +60°C
Humidity	0 ~ 95% (No condensation)
Type of cooling	Liquid cooling
Fire Suppression	Aerosol, Water
Ingress Protection	IP54
Anticorrosion grade	≥C4
Altitude	≤2000m
Communication	RS485, Modbus TCP, DIDO
Weight	≤5000kg
Dimensions (W × D × H)	2000 × 1300 × 2480mm
DC Data
Battery	LiFePO₄
Nominal Capacity	280Ah
Nominal Energy	430.08kWh
Nominal DC Voltage	768Vd.c.
DC Voltage Range	636Vd.c ~ 876Vd.c.
Charge and discharge rate	charge 0.5P, discharge 1P
AC Data
Nominal AC Voltage	380/400V 3L+N+PE
Rated Frequency	50 / 60Hz
Rated Power	200kW
Maximum Power	220kW ( 1.1 times of rated power )
Power Factor	-0.8 ~ +0.8

Key Features

Intelligent Cloud Platform: The system is equipped with an intelligent cloud platform that allows for customizable load algorithmic modules, 24-hour online operation and maintenance (O&M), battery life and safety warnings, and seamless device cloud interconnection.
Versatile Expansion: The all-in-one modular design, which includes the PCS, BMS, and EMS, allows for versatile expansion. It supports up to 10 cabinets in parallel, various energy storage applications (2/4/6/8-hour), and features a higher energy density to minimize footprint. The system also supports PV and BESS DC coupling.
Ultimate Safety: Safety is paramount, with a 3+3 Fire Protection System, 3+3 Electrical Safety Safeguards, AC leakage and DC insulation detection, and high-voltage interlocking to prevent loaded arc operation. The system boasts a 5-level extreme safety protection protocol, including detection, early warning, smoke exhaust, firefighting, and explosion venting.
Multiple Application Scenarios: The MS-LC430-2H2 is adaptable to various applications, including peak-to-valley arbitrage and shifting, virtual power plant integration, and off-grid operation for locations like islands and communication base stations.