Utility-Scale ESS

The Utility-scale ESS consists of photovoltaic modules, energy storage battery systems, bi-directional converters, grid-connected inverters, box-type substations and other equipment,and is better at smoothing power output and energy consumption.

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Utility-scale ESS

Product Advantages

Fast Grid Connection

Fast Grid Connection

Support access to 380V, 10kV and 35kV power grids

High conversion rate

High Conversion Rate

Liquid cooling temperature control, improving energy conversion efficiency

Fast Construction

Fast Construction

Modular design, flexible deployment, shortened construction period

Customisation

Customization

Flexible configuration of system parameters, providing complete power solutions

Application Scenario

Utility-Scale ESS
Grid Side

Grid Side

Power Generation Side

Power Generation Side

Supporting Products

ESS Container
ESS Container
EMS/Monitoring Centre
EMS/Monitoring Centre
  • Utility-Scale (Above 10MWh)

Max. Number of Systems in Parallel 2
PCS Specifications 1000kW 1200kW 1500kW 1725kW
Rated AC Power 1000 kVA / kW 1200 kVA / kW 1500 kVA / kW 1725 kVA / kW
Rated Grid Voltage 400 Vac 480 Vac 600 Vac 690 Vac
Max. AC Current 1672A 1448A
Total Harmonic Distortion <3%
Rated Grid Frequency (Range) 50 Hz / 60 Hz
Peak Efficiency 98%
Power Factory -1 to 1, continuously adjustable
ENERGY STORAGE
Rated Energy DC 3727.36kWh
Voltage Range (Nominal Voltage) 1164.8 ~ 1497.6Vdc ( 1331.2Vdc )
Chemistry LFP
DIMENSIONS & WEIGHTS
System Dimensions (mm, W x D x H) 2200 x 1100 x 2280 for PCS,
2462 x 6058 x 2896 for each Battery Container
Weight of Key Components (kg) 2600 kg for PCS, 35000 kg per 3727.36 kWh Battery Container
ENVIRONMENTAL
Operating Temperature Range / Humidity Range -20~50 °C (PCS derating at 45 to 55 °C) / 0 to 95% RH non-condensing
Altitudes <4000m (derating >2000m)
IP Ratings Battery System IP55, PCS IP54, Control cabinet IP54
FEATURES
Battery Monitoring System YES ‒ Capable through CNTE monitoring system
Fire Suppression System Pre-integrated Fire Suppression system with smoke and heat detectors plus aerosols
COMPLIANCE
PCS Related Standards VDE AR-N 4110, G99, IEC 62477, IEC 61000-6-2, IEC 61000-6-4
IEEE1547:2018, UL 1741, UL1741 SB
Battery Related Standards UN 38.3, UN3536, IEC 62619, IEC 62933-5-2, IEC 63056, IEC 62477-1, UL 1973, UL9540A
  • Utility-Scale (Above 10MWh)

Max. Number of Systems in Parallel 2
PCS Specifications 1000kW 1200kW 1500kW 1725kW
Rated AC Power 1000 kVA / kW 1200 kVA / kW 1500 kVA / kW 1725 kVA / kW
Rated Grid Voltage 400 Vac 480 Vac 600 Vac 690 Vac
Max. AC Current 1672A 1448A
Total Harmonic Distortion <3%
Rated Grid Frequency (Range) 50 Hz / 60 Hz
Peak Efficiency 98%
Power Factory -1 to 1, continuously adjustable
ENERGY STORAGE
Rated Energy DC 3727.36kWh
Voltage Range (Nominal Voltage) 1164.8 ~ 1497.6Vdc ( 1331.2Vdc )
Chemistry LFP
DIMENSIONS & WEIGHTS
System Dimensions (mm, W x D x H) 2200 x 1100 x 2280 for PCS,
2462 x 6058 x 2896 for each Battery Container
Weight of Key Components (kg) 2600 kg for PCS, 35000 kg per 3727.36 kWh Battery Container
ENVIRONMENTAL
Operating Temperature Range / Humidity Range -20~50 °C (PCS derating at 45 to 55 °C) / 0 to 95% RH non-condensing
Altitudes <4000m (derating >2000m)
IP Ratings Battery System IP55, PCS IP54, Control cabinet IP54
FEATURES
Battery Monitoring System YES ‒ Capable through CNTE monitoring system
Fire Suppression System Pre-integrated Fire Suppression system with smoke and heat detectors plus aerosols
COMPLIANCE
PCS Related Standards VDE AR-N 4110, G99, IEC 62477, IEC 61000-6-2, IEC 61000-6-4
IEEE1547:2018, UL 1741, UL1741 SB
Battery Related Standards UN 38.3, UN3536, IEC 62619, IEC 62933-5-2, IEC 63056, IEC 62477-1, UL 1973, UL9540A
  • Utility-Scale (Above 10MWh)

Max. Number of Systems in Parallel 2
PCS Specifications 1200kW 1500kW 1725kW
Rated AC Power 1200 kVA / kW 1500 kVA / kW 1725 kVA / kW
Rated Grid Voltage 480 Vac 600 Vac 690 Vac
Max. AC Current 1604A
Total Harmonic Distortion <3%
Rated Grid Frequency (Range) 50 Hz / 60 Hz
Peak Efficiency 98%
Power Factory Four quadrants
ENERGY STORAGE
Rated Energy DC 3727.36kWh
Voltage Range (Nominal Voltage) 1164.8 ~ 1497.6Vdc ( 1331.2Vdc )
Chemistry LFP
DIMENSIONS & WEIGHTS
System Dimensions (mm, W x D x H) 2200 x 1100 x 2260 for PCS,
2462 x 6058 x 2896 for each Battery Container
Weight of Key Components (kg) 2600 kg for PCS, 3700kg per 3727.36 kWh Battery Container
ENVIRONMENTAL
Operating Temperature Range / Humidity Range -20~50 °C (PCS derating at 45 to 55 °C) / 0 to 95% RH non-condensing
Altitudes <4000m (derating >2000m)
IP Ratings Battery System IP55, PCS IP54, Control and DC Combiner Cabinet IP54
FEATURES
Battery Monitoring System YES ‒ Capable through CNTE monitoring system
Fire Suppression System Pre-integrated Fire Suppression system with smoke and heat detectors plus aerosols
COMPLIANCE
PCS Related Standards IEEE 1547:2018, UL 1741, UL 1741 SB
Battery Related Standards UN 38.3, UN 3536, UL 1973, UL 9540A