ZT-TEK Renewable Energy Microgrid with LFP Battery Storage 25kW 25KWH
For small size workshop & commercial
Output: AC 400V, 3Phase or AC 220V, 1Phase
Output capacity: 25kW
with 25.6kwh Lithium-ion battery energy storage system (can be expanded)
Microgrids powered by solar energy and supported by LFP batteries are an eco-friendly and efficient energy solution. Solar panels generate power throughout the day, and any excess is stored in LFP batteries. These batteries ensure energy is available when sunlight is insufficient. LFP batteries are known for their high energy density and long service life, making them an excellent choice for maintaining grid stability in isolated locations with unpredictable weather patterns.
Example Use Cases:
Remote Communities: Microgrids with solar, batteries, and generators are ideal for remote communities that are off the main grid, reducing reliance on expensive fuel deliveries for generators and improving sustainability.
Industrial Sites and Military Bases: In places where continuous power is essential and grid reliability is low, microgrids can ensure uninterrupted operation.
Urban Applications: Microgrids can be deployed in urban areas to improve resilience against blackouts and enable integration of renewable energy sources into the grid.
Data sheet
Model
ZT-ESSPLUS-25-51100
System parameter
Output Voltage
AC, 3Phase,400/230V
AC, 1Phase,220~230V
Output frequency
50Hz/60Hz
Rated output power
25kW
Max output power
27.5kW
Overload capacity
37.5kW,10s
Rated output Current (3P, 1P)
37.9A/36.2A
Max output Current (3P,1P)
41.7A/39.8A
Communication
WIFI
PV side
Config.
63pcs * 600wp
Input Power W
37800
Input DC current
13.58A (4channels)
Input DC voltage
707V (3channels) +662.85V(1channel)
MPPT
4
Battery side
Type
LFP
Voltage
51.2V*5=256V
Capacity
5.12kWh *5 =25.6kWh
Charging current
50A
Discharging current
27.5A
BMS
Included
Communication between BMS & PCS
RS485
Grid / Generators
Input voltage
AC, 3Phase,400/230V
AC, 1Phase,220~230V
Rated input Current (3P, 1P)
37.9A/36.2A
Max input Current (3P,1P)
41.7A/39.8A
Frequency
50Hz/60Hz
Power
No less than 25kW
EPS function
Yes
Protections
PV Input Lightning Protection, Anti-islanding Protection, PV String Input Reverse Polarity Protection,
Insulation Resistor Detection, Residual Current Monitoring Unit, Output Over Current Protection,
Output Shorted Protection