Innovative Solutions - The European

NO

Name

Unit

Specification

1

Cell

/

LF280K

2

Nominal voltage per box

V

153.6

3

Single box power

KWh

43

4

Single box weight

Kg

270

5

Single box size

MM

1067*858*240

6

Single box series and parallel number

/

1P48S

7

Rated Capacity

Ah

280

8

Energy density

Wh/Kg

>140

9

Cooling method

/

Liquid cooling

NO

Name

Unit

Specification

1

Nominal voltage

V

1228.8

2

Nominal power

KWh

344

3

Series and parallel connection

/

1P384S

4

Charge/discharge efficiency

/

≥92%

5

Low voltage  power supply

W

≈200

6

Communication mode

/

CAN2.0

7

Weight

KG

≈2000

8

Overall Dimension

MM

862* 1074*2374

9

Cooling method

/

Liquid cooling

NO

Name

Unit

Specification

Mark

1

Nominal voltage

V

1228.8

2

Nominal power

KWh

2064

@25℃±3

3

Voltage Range

V

1017-1401.6

4

Recommended SOC Window

%

10-90

5

Nominal charge/discharge power

KW

1000

6

Charging Temperature

℃

0-50

7

Discharge Temperature

℃

-20-50

8

Recommended environment Temperature

℃

25℃±10

9

Thermal Management

/

Liquid cooling

10

Dimension

mm

6058*2896*2438

11

DCDC

pcs

0

0

12

PCS

pcs

200KW

6PCS

13

Liquid Cooled Conditioner

pcs

30KW

14

Output Voltage

V

690

15

Output Frequency

HZ

50/60

16

Fire Fighting System

Hot Air Melt Level 3 Fire Protection

17

BMS

3 level-Management

18

Auxiliary Transformer

pcs

50KVA

19

EMS

Battery Energy Management System

DC side

NO

Name

unit

specification

Mark

1

DC Maximum Input Voltage

V

1500

2

DC Rated Input Voltage

V

1228.8

3

DC Input Voltage Range

V

1017-1401.6

4

DC Maximum Input Current

A

224

AC side

1

AC Output Power

KVA

2500

@30℃

2

AC Output Current

A

2090

PCS reduced power use

3

AC Output Voltage

V

690

4

AC Output Voltage Range

V

620-760

5

AC Output Frequency

Hz

50/60

6

Harmonic

/

≤3%

Grid connected side

1

AC Output

V

400

2

AC Output Range

KV

0.36-0.44

3

AC Voltage Distortion

/

＜3%（liner load)

4

Load unbalance degree

/

100%

5

Frequency

Hz

50（45-55）/60（55-65）

6

Maximum   Conversion Efficiency

≥98%

step-up transformer

1

Transformer rated power

KVA

2500

2

Transformer Maximum Power

KVA

2750

3

LM/MV voltage

KV

0.69/0.4

4

Transformer  linkage group

/

DYN11

5

Transformer heat dissipation method

/

air cooling

6

Transformer model

/

SCB13-2500KVA

protection measure

1

DC input  protection

/

Overload protection switch + fuse

2

PCS protection

/

overcurrent protection

3

AC output protection

/

overcurrent protection

4

Anti-surge protection

/

DC/AC

5

Grid monitoring protection

/

yes

6

Grounding protection

/

yes

7

Insulation protection

/

yes

8

Overheating protection

/

yes

NO

Parts name

Specification

Qty

1

battery storage system containers

2.064mwh each container,20inch container

5pcs

2

Grid-connected distribution cabinets

connect energy storage system with Grid

2pcs

3

Box-type step-up transformer

SCB13-2500KVA  690V to 400V

2pcs

4

solar panels

size:2278*1134*35 550W DC：49.5v

2272pcs

5

Photovoltaic supports and cables

as above attached photovoltaic supports photo

1set

6

Photovoltaic Grid-connected distribution cabinets

connect solar plant with battery storage system

3pcs

7

Photoboltaic inverter

100kw 10MPPT 380V

13pcs