40kW/40kWh ESS Solution

40kwh ess solution

Product Description

40kW/40kWh ESS is a scalable modular lithium-ion battery storage solution. Batteries and control electronics are inserted in two standard 42U cabinets as plug-in units. The individual battery modules, solar chargers and PCS can be pulled out, inserted, and moved safely. The intelligent battery management system (BMS) monitors state of charge, voltage, and temperature of the individual battery modules, among others. The whole system can be operated automatically based on the internal intelligent program and enable the users to use more efficient and stable electricity.

Product Features

  • Integrated all devices into standard 42U cabinets, operate automatically based on internal intelligent program.
  • Modular design, flexible for maintenance, installation and capacity extension.
  • Uses BYD long cycle life LiFePO4 battery, providing high performance and safety system.
  • Provides a continued power supply in the event of a main grid failure.
  • Effectively using solar and battery energy to protect yourself from electricity price rising.
  • Suited for remote areas where there is no main grid or areas where the grid is unstable.
  • PV smoothing function, helps to reduce the impact of instable solar.

BYD 40kW/40kWh ESS Solution Specifications

Item

Parameters

PCS Parameter

Nominal Power

40KW

Output Voltage

400V/Three-phase

Nominal Frequency

50HZ

Max. Efficiency

97.50%

Power Factor

11

THD(On-grid Operation)

<3%(Nominal Power)

THD(Off-grid Operation)

<5%(Nominal Power)

PV Charger Parameter

Nominal Power

60KW

Maximum Voltage

650V

MPPT Voltage Range

300V500V

Battery Parameter

Battery Nominal Capacity

40KWh

System Parameter

Communication Interface

RS485

Cabinet Protection Grade

IP20 (Indoors)

Environment Temperature

0+45

Relative Humidity

2090% (No Condensation)

Max. Altitude

3000m

Cooling Method

Forced Air Cooling

Dimension (L*W*H)

PCS Cabinet: 600*1200*2100 mm

Battery Cabinet: 600*1200*2100 mm

Package Weight

PCS Cabinet: 666kg

Battery Cabinet: 914kg