SC2500HV-MV

High Yield
Advanced three-level technology, max. inverter efficiency 98.8%
Effective forced air cooling, 1.1 overload capacity,
no derating up to 50°C
Wide DC voltage operation window, flexible for battery configuration
Easy O&M
Integrated current & voltage monitoring function for online analysis and fast trouble shooting
Low transportation and installation cost, due to 20-foot container design
Modular design and all components front accessible, easy for maintenance
Integrated auxiliary power supply panels for external devices
ESS Applications
Typical applications: peak shaving, energy shifting, frequency regulation, capacity firming
Compatible with high voltage battery system, lowsystem cost
Bidirectional power conversion system with full fourquadrant operation
Battery charge & dis-charge management and black start functions integrated
Grid Support
Compliance with IEC 61727, IEC 62116
Dynamic grid voltage and frequency support
L/HVRT, L/HFRT, soft start/stop, specified power factor control and reactive power support

Technical Data

DC side
Max. DC voltage 1500 V
Min. DC voltage 800 V
DC voltage range for nominal power 800 – 1300 V
Max. DC current 3508 A
Max. DC power 2806 kW
AC side (Grid)
AC output power 2750 kVA @ 45 ˚C / 2500 kVA @ 50 ˚C
Max.inverter output current 2886 A
AC voltage range 10 – 35 KV
Nominal grid frequency / Grid frequency range 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz
AC current THD < 3 % (at nominal power)
DC current injection < 0.5 % In
Power factor at nominal power / Adjustable power factor > 0.99 / 1 leading – 1 lagging
Adjustable reactive power -100% – 100%
AC side (Off-Grid)
Inverter port nominal AC voltage 550 V
Inverter port AC voltage range 484 – 625 V
AC voltage THD < 3 % (Linear load)
DC voltage component < 0.5 % Un (Linear balance load)
Unbalance load capacity 100 %
Nominal voltage frequency / Voltage frequency range 50 Hz / 45 – 55 Hz, 60 Hz / 55 – 65 Hz
Efficiency
Inverter max. efficiency / Inverter Euro. efficiency 98.8 % / 98.5 %
Transformer
Transformer rated power 2500 kVA
Transformer max. power 2750 kVA
LV/MV voltage 0.55 kV / 10 – 35 kV
Transformer vector Dy11
Transformer cooling type ONAN (Oil Natural Air Natural)
Oil type Mineral oil (PCB free) or degradable oil on request
Protection
DC input protection Load break switch + fuse
Inverter output protection Circuit breaker
AC output protection Circuit breaker
Overvoltage protection DC Type II / AC Type II
Grid monitoring / Ground fault monitoring Yes / Yes
Insulation monitoring Yes
Overheat protection Yes
General Data
Dimensions (W*H*D) 6058*2896*2438 mm
Weight 17 T
Degree of protection IP54
Auxiliary power supply 220 Vac, 1.5 kVA / Optional: 480 Vac,30 kVA
Operating ambient temperature range -30 to 60 ˚C (> 50 ˚C derating)
Allowable relative humidity range (non-condensing) 0 – 95 % (non-condensing)
Cooling method Temperature controlled forced air cooling
Max. operating altitude 1000 m (standard) / > 1000 m (optional)
Display Touch screen
Communication Standard: RS485, CAN, Ethernet; Optional: optical fiber
Compliance CE, IEC 61727, IEC 62116
Grid support L/HVRT, L/HFRT, active & reactive power control and power ramp rate control
Type designation SC2500HV-MV-10

Product Consultation

Online Consulting